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Motorad 523-180 Engine Coolant Thermostat
| Brand | Motorad 523-180 |
|---|---|
| Sealing Flange Outside Diameter | 2.2 |
| Gasket Or Seal Included | Yes |
| Jiggle Pin Weep Hole | Yes |
| Bypass Diameter | 1.58 in |
| Bypass Length | 2.12 in |
| Flange Thickness | 0.05 in |
| Gasket/Seal Material | Rubber |
| Gasket/Seal Material | Rubber |
| Installation Tool Included | No |
| Number Of Seals | 1 |
| Temperature | 180 deg. f |
| Temperature (Degree) | 180 |
| Product line | Standard |
| Fits | Buick, Cadillac, Chevrolet, GMC, Hummer, and Saab · 572 vehicles |
OE supplier quality. Built with OEM materials and manufacturing processes.
Copper case. Wax compound responds quickly to coolant temperature changes.
Seal included. Rubber gasket helps provide a secure, reliable seal.
Cross-references Bosch 15150, Motorad 523-180 and 52380 for the same application. See all 4.
Engine Coolant Thermostat for GM Applications
Motorad Standard 523-180 is an engine coolant thermostat built for precise temperature control in a wide range of Chevrolet, GMC, Cadillac, Buick, Hummer, and Saab applications. It opens at 180 degrees F and includes a rubber gasket/seal for a direct replacement service.
Use this thermostat for GM trucks, SUVs, and performance models such as Chevrolet Silverado, GMC Sierra, and Chevrolet Corvette when you need stable coolant flow and consistent operating temperature.
Key Features
- 180 degree F thermostat calibration for standard cooling-system operation
- OEM-quality materials and manufacturing processes from an OE supplier
- Copper case with wax compound for quick response to coolant temperature changes
- Rubber gasket/seal included for installation
- Jiggle pin weep hole included to aid air bleeding during service
- Sealing flange outside diameter: 2.2 in
- Bypass diameter: 1.58 in; bypass length: 2.12 in
- Flange thickness: 0.05 in
Detailed Description
The Motorad Standard line focuses on OE-style replacement cooling components built to factory specifications. Part number 523-180 uses a copper case and wax compound to react quickly to coolant temperature changes, helping the engine reach and maintain its intended operating range. This thermostat is a direct service part for many GM platforms, including Chevrolet Silverado 1500, Silverado 2500 HD, Silverado 3500 HD, GMC Sierra 1500, Sierra 2500 HD, Sierra 3500 HD, and Chevrolet Tahoe applications.
This part cross-references Bosch 15150 for the same application.
What It Is Used For
- Replacing a thermostat that is stuck open and causing slow warm-up
- Replacing a thermostat that is stuck closed and causing overheating
- Restoring proper coolant flow control after temperature-related drivability issues
- Addressing unstable engine temperature on Chevrolet Silverado and GMC Sierra trucks
- Servicing cooling-system concerns on Chevrolet Express, GMC Savana, and Corvette applications
Installation Notes and Tips
Confirm engine application and thermostat temperature before installation. Inspect the sealing surface, bypass passage, and housing condition during service. The included rubber seal should be seated cleanly, and the jiggle pin weep hole should be positioned to help purge trapped air during refill. No installation tool is included.
Compatible With 2007-2021 Chevrolet Silverado 2500 HD, 2007-2021 Chevrolet Silverado 3500 HD, 2007-2021 GMC Sierra 2500 HD, 2007-2021 GMC Sierra 3500 HD, and many additional Chevrolet, GMC, Cadillac, Buick, Hummer, and Saab applications listed in fitment.
Quality Assurance
Motorad manufactures this thermostat with OEM-quality materials and safety standards as an OE supplier, using OEM specifications and processes for consistent fit and function. Part number 523-180 is built for demanding automotive cooling systems and is intended as a standard replacement thermostat for the listed applications.
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2026 | Chevrolet | LCF 3500HG | 6.6L | V8 | — | N/A | Standard |
| 2025 | Chevrolet | Express 2500 | 6.6L | V8 | — | N/A | Standard |
| 2025 | Chevrolet | Express 3500 | 6.6L | V8 | — | N/A | Standard |
| 2025 | Chevrolet | LCF 3500HG | 6.6L | V8 | — | N/A | Standard |
| 2025 | GMC | Savana 2500 | 6.6L | V8 | — | N/A | Standard |
| 2025 | GMC | Savana 3500 | 6.6L | V8 | — | N/A | Standard |
| 2024 | Chevrolet | Corvette | 6.2L | V8 | — | N/A | Standard |
| 2024 | Chevrolet | Express 2500 | 6.6L | V8 | — | N/A | Standard |
| 2024 | Chevrolet | Express 3500 | 6.6L | V8 | — | N/A | Standard |
| 2024 | Chevrolet | LCF 3500HG | 6.6L | V8 | — | N/A | Standard |
| 2024 | GMC | Savana 2500 | 6.6L | V8 | — | N/A | Standard |
| 2024 | GMC | Savana 3500 | 6.6L | V8 | — | N/A | Standard |
| 2024 | GMC | Sierra | 6.2L | V8 | — | N/A | Standard |
| 2024 | GMC | Sierra 2500 HD | 6.6L | V8 | — | N/A | Standard |
| 2024 | GMC | Sierra 3500 HD | 6.6L | V8 | — | N/A | Standard |
| 2023 | Chevrolet | Corvette | 6.2L | V8 | — | N/A | Standard |
| 2023 | Chevrolet | Express 2500 | 6.6L | V8 | — | N/A | Standard |
| 2023 | Chevrolet | Express 3500 | 6.6L | V8 | — | N/A | Standard |
| 2023 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | — | N/A | Standard |
| 2023 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | — | N/A | Standard |
| 2023 | GMC | Savana 2500 | 6.6L | V8 | — | N/A | Standard |
| 2023 | GMC | Savana 3500 | 6.6L | V8 | — | N/A | Standard |
| 2023 | GMC | Sierra | 6.2L | V8 | — | N/A | Standard |
| 2023 | GMC | Sierra 2500 HD | 6.6L | V8 | — | N/A | Standard |
| 2023 | GMC | Sierra 3500 HD | 6.6L | V8 | — | N/A | Standard |
| 2022 | Chevrolet | Corvette | 6.2L | V8 | — | N/A | Standard |
| 2022 | Chevrolet | Express 2500 | 6.6L | V8 | — | N/A | Standard |
| 2022 | Chevrolet | Express 3500 | 6.6L | V8 | — | N/A | Standard |
| 2022 | Chevrolet | Silverado 1500 LTD | 5.3L | V8 | — | N/A | Standard |
| 2022 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | — | N/A | Standard |
| 2022 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | — | N/A | Standard |
| 2022 | GMC | Savana 2500 | 6.6L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2022 | GMC | Savana 3500 | 6.6L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2022 | GMC | Sierra | 6.2L | V8 | — | N/A | Standard |
| 2022 | GMC | Sierra 1500 Limited | 5.3L | V8 | FLEX | N/A | Standard |
| 2022 | GMC | Sierra 2500 HD | 6.6L | V8 | — | N/A | Standard |
| 2022 | GMC | Sierra 3500 HD | 6.6L | V8 | — | N/A | Standard |
| 2021 | Cadillac | Escalade | 6.2L | V8 | — | N/A | Standard |
| 2021 | Cadillac | Escalade ESV | 6.2L | V8 | — | N/A | Standard |
| 2021 | Chevrolet | Express 2500 | 6.6L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2021 | Chevrolet | Express 2500 | 4.3L | V6 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2021 | Chevrolet | Express 3500 | 4.3L | V6 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2021 | Chevrolet | Silverado 1500 | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2021 | Chevrolet | Silverado 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2021 | Chevrolet | Silverado 1500 | 4.3L | V6 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2021 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2021 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2021 | Chevrolet | Tahoe | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2021 | Chevrolet | Tahoe | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2021 | GMC | Savana 2500 | 6.6L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2021 | GMC | Savana 2500 | 4.3L | V6 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2021 | GMC | Savana 3500 | 6.6L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2021 | GMC | Savana 3500 | 4.3L | V6 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2021 | GMC | Sierra | 6.2L | V8 | — | N/A | Standard |
| 2021 | GMC | Sierra 1500 | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2021 | GMC | Sierra 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2021 | GMC | Sierra 1500 | 4.3L | V6 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2021 | GMC | Sierra 2500 HD | 6.6L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2021 | GMC | Sierra 3500 HD | 6.6L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2021 | GMC | Yukon | 6.2L | V8 | — | N/A | Standard |
| 2021 | GMC | Yukon XL | 6.2L | V8 | — | N/A | Standard |
| 2020 | Chevrolet | Express 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2020 | Chevrolet | Express 2500 | 4.3L | V6 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2020 | Chevrolet | Express 3500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2020 | Chevrolet | Express 3500 | 4.3L | V6 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2020 | Chevrolet | Silverado 1500 | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2020 | Chevrolet | Silverado 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2020 | Chevrolet | Silverado 1500 | 4.3L | V6 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2020 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2020 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2020 | Chevrolet | Tahoe | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2020 | Chevrolet | Tahoe | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2020 | GMC | Savana 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2020 | GMC | Savana 2500 | 4.3L | V6 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2020 | GMC | Savana 3500 | 6.0L | V8 | — | N/A | Standard |
| 2020 | GMC | Sierra | 6.2L | V8 | — | N/A | Standard |
| 2020 | GMC | Sierra 1500 | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2020 | GMC | Sierra 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2020 | GMC | Sierra 1500 | 4.3L | V6 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2020 | GMC | Sierra 2500 HD | 6.6L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2020 | GMC | Sierra 3500 HD | 6.6L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2019 | Chevrolet | Express 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2019 | Chevrolet | Express 2500 | 4.3L | V6 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2019 | Chevrolet | Express 3500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2019 | Chevrolet | Express 3500 | 4.3L | V6 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2019 | Chevrolet | Silverado 1500 | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2019 | Chevrolet | Silverado 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2019 | Chevrolet | Silverado 1500 | 4.3L | V6 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2019 | Chevrolet | Silverado 2500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2019 | Chevrolet | Silverado 3500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2019 | Chevrolet | Suburban 3500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2019 | Chevrolet | Tahoe | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2019 | Chevrolet | Tahoe | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2019 | GMC | Savana 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2019 | GMC | Savana 2500 | 4.3L | V6 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2019 | GMC | Savana 3500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2019 | GMC | Savana 3500 | 4.3L | V6 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2019 | GMC | Sierra | 6.2L | V8 | — | N/A | Standard |
| 2019 | GMC | Sierra 1500 | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2019 | GMC | Sierra 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2019 | GMC | Sierra 1500 | 4.3L | V6 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2019 | GMC | Sierra 2500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2019 | GMC | Sierra 3500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2018 | Chevrolet | Express 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2018 | Chevrolet | Express 2500 | 4.3L | V6 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2018 | Chevrolet | Express 3500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2018 | Chevrolet | Express 3500 | 4.3L | V6 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2018 | Chevrolet | Silverado 2500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2018 | Chevrolet | Silverado 3500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2018 | Chevrolet | Silverado 3500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2018 | Chevrolet | Suburban 3500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2018 | GMC | Savana 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2018 | GMC | Savana 2500 | 4.3L | V6 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2018 | GMC | Savana 3500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2018 | GMC | Savana 3500 | 4.3L | V6 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2018 | GMC | Sierra | 6.2L | V8 | — | N/A | Standard |
| 2018 | GMC | Sierra 2500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2018 | GMC | Sierra 3500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2017 | Chevrolet | Caprice | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2017 | Chevrolet | Express 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2017 | Chevrolet | Express 2500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2017 | Chevrolet | Express 3500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2017 | Chevrolet | Express 3500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2017 | Chevrolet | Silverado 2500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2017 | Chevrolet | Silverado 3500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2017 | Chevrolet | SS | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2017 | Chevrolet | Suburban 3500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2017 | GMC | Savana 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2017 | GMC | Savana 2500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2017 | GMC | Savana 3500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2017 | GMC | Savana 3500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2017 | GMC | Sierra | 6.2L | V8 | — | N/A | Standard |
| 2017 | GMC | Sierra 2500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2017 | GMC | Sierra 3500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2016 | Chevrolet | Caprice | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2016 | Chevrolet | Express 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2016 | Chevrolet | Express 2500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2016 | Chevrolet | Express 3500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2016 | Chevrolet | Express 3500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2016 | Chevrolet | Silverado 2500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2016 | Chevrolet | Silverado 3500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2016 | Chevrolet | Silverado 3500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2016 | Chevrolet | SS | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2016 | Chevrolet | Suburban 3500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2016 | GMC | Savana 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2016 | GMC | Savana 2500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2016 | GMC | Savana 3500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2016 | GMC | Savana 3500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2016 | GMC | Sierra | 6.2L | V8 | — | N/A | Standard |
| 2016 | GMC | Sierra 2500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2016 | GMC | Sierra 3500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2015 | Chevrolet | Camaro | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2015 | Chevrolet | Caprice | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2015 | Chevrolet | Cheyenne | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2015 | Chevrolet | Express 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2015 | Chevrolet | Express 2500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2015 | Chevrolet | Express 3500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2015 | Chevrolet | Express 3500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2015 | Chevrolet | Silverado 2500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2015 | Chevrolet | Silverado 2500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2015 | Chevrolet | Silverado 3500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2015 | Chevrolet | Silverado 3500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2015 | Chevrolet | SS | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2015 | GMC | Savana 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2015 | GMC | Savana 2500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2015 | GMC | Savana 3500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2015 | GMC | Savana 3500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2015 | GMC | Sierra | 6.2L | V8 | — | N/A | Standard |
| 2015 | GMC | Sierra 2500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2015 | GMC | Sierra 3500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2014 | Cadillac | CTS | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2014 | Cadillac | Escalade | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2014 | Cadillac | Escalade ESV | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2014 | Chevrolet | Camaro | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2014 | Chevrolet | Caprice | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2014 | Chevrolet | Cheyenne | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2014 | Chevrolet | Express 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2014 | Chevrolet | Express 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2014 | Chevrolet | Express 2500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2014 | Chevrolet | Express 3500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2014 | Chevrolet | Express 3500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2014 | Chevrolet | Silverado 2500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2014 | Chevrolet | Silverado 2500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2014 | Chevrolet | Silverado 3500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2014 | Chevrolet | SS | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2014 | Chevrolet | Suburban 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2014 | Chevrolet | Tahoe | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2014 | GMC | Savana 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2014 | GMC | Savana 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2014 | GMC | Savana 2500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2014 | GMC | Savana 3500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2014 | GMC | Savana 3500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2014 | GMC | Sierra | 6.2L | V8 | — | N/A | Standard |
| 2014 | GMC | Sierra 2500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2014 | GMC | Sierra 3500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2014 | GMC | Yukon | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2014 | GMC | Yukon | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2014 | GMC | Yukon XL 1500 | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2014 | GMC | Yukon XL 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | Cadillac | CTS | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | Cadillac | Escalade | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | Cadillac | Escalade | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | Cadillac | Escalade ESV | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | Cadillac | Escalade EXT | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | Chevrolet | Avalanche | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | Chevrolet | Camaro | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | Chevrolet | Caprice | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | Chevrolet | Cheyenne | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | Chevrolet | Corvette | 7.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | Chevrolet | Corvette | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | Chevrolet | Express 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | Chevrolet | Express 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | Chevrolet | Express 2500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | Chevrolet | Express 3500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | Chevrolet | Express 3500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | Chevrolet | Silverado 1500 | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | Chevrolet | Silverado 1500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | Chevrolet | Silverado 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | Chevrolet | Silverado 1500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | Chevrolet | Silverado 2500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | Chevrolet | Silverado 2500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | Chevrolet | Silverado 2500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | Chevrolet | Silverado 3500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | Chevrolet | Suburban 1500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | Chevrolet | Suburban 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | Chevrolet | Suburban 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | Chevrolet | Tahoe | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | Chevrolet | Tahoe | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | GMC | Savana 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | GMC | Savana 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | GMC | Savana 2500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | GMC | Savana 3500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | GMC | Savana 3500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | GMC | Sierra | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | GMC | Sierra | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | GMC | Sierra 1500 | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | GMC | Sierra 1500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | GMC | Sierra 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | GMC | Sierra 1500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | GMC | Sierra 2500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | GMC | Sierra 3500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | GMC | Yukon | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | GMC | Yukon | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | GMC | Yukon | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | GMC | Yukon XL 1500 | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | GMC | Yukon XL 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2013 | GMC | Yukon XL 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | Cadillac | CTS | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | Cadillac | Escalade | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | Cadillac | Escalade | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | Cadillac | Escalade ESV | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | Cadillac | Escalade EXT | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | Chevrolet | Avalanche | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | Chevrolet | Camaro | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | Chevrolet | Caprice | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | Chevrolet | Cheyenne | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | Chevrolet | Colorado | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | Chevrolet | Corvette | 7.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | Chevrolet | Corvette | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | Chevrolet | Express 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | Chevrolet | Express 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | Chevrolet | Express 2500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | Chevrolet | Express 3500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | Chevrolet | Express 3500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | Chevrolet | Silverado 1500 | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | Chevrolet | Silverado 1500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | Chevrolet | Silverado 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | Chevrolet | Silverado 1500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | Chevrolet | Silverado 2500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | Chevrolet | Silverado 2500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | Chevrolet | Silverado 2500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | Chevrolet | Silverado 3500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | Chevrolet | Silverado 3500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | Chevrolet | Suburban 1500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | Chevrolet | Suburban 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | Chevrolet | Suburban 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | Chevrolet | Tahoe | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | Chevrolet | Tahoe | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | GMC | Canyon | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | GMC | Savana 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | GMC | Savana 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | GMC | Savana 2500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | GMC | Savana 3500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | GMC | Savana 3500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | GMC | Sierra | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | GMC | Sierra | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | GMC | Sierra 1500 | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | GMC | Sierra 1500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | GMC | Sierra 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | GMC | Sierra 1500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | GMC | Sierra 2500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | GMC | Sierra 3500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | GMC | Yukon | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | GMC | Yukon | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | GMC | Yukon | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | GMC | Yukon XL 1500 | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | GMC | Yukon XL 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2012 | GMC | Yukon XL 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | Cadillac | CTS | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | Cadillac | Escalade | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | Cadillac | Escalade | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | Cadillac | Escalade ESV | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | Cadillac | Escalade EXT | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | Chevrolet | Avalanche | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | Chevrolet | Camaro | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | Chevrolet | Caprice | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | Chevrolet | Cheyenne | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | Chevrolet | Colorado | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | Chevrolet | Corvette | 7.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | Chevrolet | Corvette | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | Chevrolet | Express 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | Chevrolet | Express 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | Chevrolet | Express 2500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | Chevrolet | Express 3500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | Chevrolet | Express 3500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | Chevrolet | Silverado 1500 | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | Chevrolet | Silverado 1500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | Chevrolet | Silverado 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | Chevrolet | Silverado 1500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | Chevrolet | Silverado 2500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | Chevrolet | Silverado 2500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | Chevrolet | Silverado 2500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | Chevrolet | Silverado 3500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | Chevrolet | Silverado 3500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | Chevrolet | Suburban 1500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | Chevrolet | Suburban 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | Chevrolet | Suburban 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | Chevrolet | Tahoe | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | Chevrolet | Tahoe | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | GMC | Canyon | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | GMC | Savana 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | GMC | Savana 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | GMC | Savana 2500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | GMC | Savana 3500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | GMC | Savana 3500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | GMC | Sierra | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | GMC | Sierra | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | GMC | Sierra 1500 | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | GMC | Sierra 1500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | GMC | Sierra 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | GMC | Sierra 1500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | GMC | Sierra 2500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | GMC | Sierra 3500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | GMC | Yukon | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | GMC | Yukon | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | GMC | Yukon | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | GMC | Yukon XL 1500 | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | GMC | Yukon XL 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2011 | GMC | Yukon XL 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | Cadillac | CTS | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | Cadillac | Escalade | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | Cadillac | Escalade | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | Cadillac | Escalade ESV | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | Cadillac | Escalade EXT | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | Chevrolet | Avalanche | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | Chevrolet | Camaro | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | Chevrolet | Cheyenne | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | Chevrolet | Colorado | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | Chevrolet | Corvette | 7.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | Chevrolet | Corvette | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | Chevrolet | Express 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | Chevrolet | Express 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | Chevrolet | Express 2500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | Chevrolet | Express 3500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | Chevrolet | Express 3500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | Chevrolet | Silverado 1500 | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | Chevrolet | Silverado 1500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | Chevrolet | Silverado 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | Chevrolet | Silverado 1500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | Chevrolet | Silverado 2500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | Chevrolet | Silverado 2500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | Chevrolet | Silverado 2500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | Chevrolet | Silverado 3500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | Chevrolet | Silverado 3500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | Chevrolet | Suburban 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | Chevrolet | Suburban 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | Chevrolet | Tahoe | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | Chevrolet | Tahoe | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | GMC | Canyon | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | GMC | Savana 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | GMC | Savana 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | GMC | Savana 2500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | GMC | Savana 3500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | GMC | Savana 3500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | GMC | Sierra | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | GMC | Sierra | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | GMC | Sierra 1500 | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | GMC | Sierra 1500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | GMC | Sierra 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | GMC | Sierra 1500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | GMC | Sierra 2500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | GMC | Sierra 3500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | GMC | Yukon | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | GMC | Yukon | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | GMC | Yukon | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | GMC | Yukon XL 1500 | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | GMC | Yukon XL 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | GMC | Yukon XL 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | Hummer | H3 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2010 | Hummer | H3T | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Cadillac | CTS | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Cadillac | Escalade | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Cadillac | Escalade | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Cadillac | Escalade ESV | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Cadillac | Escalade EXT | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Chevrolet | Avalanche | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Chevrolet | Avalanche | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Chevrolet | Cheyenne | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Chevrolet | Colorado | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Chevrolet | Corvette | 7.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Chevrolet | Corvette | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Chevrolet | Express 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Chevrolet | Express 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Chevrolet | Express 2500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Chevrolet | Express 3500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Chevrolet | Express 3500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Chevrolet | Silverado 1500 | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Chevrolet | Silverado 1500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Chevrolet | Silverado 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Chevrolet | Silverado 1500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Chevrolet | Silverado 2500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Chevrolet | Silverado 2500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Chevrolet | Silverado 3500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Chevrolet | Silverado 3500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Chevrolet | Suburban 1500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Chevrolet | Suburban 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Chevrolet | Suburban 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Chevrolet | Tahoe | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Chevrolet | Tahoe | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Chevrolet | Tahoe | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Chevrolet | Tahoe | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Chevrolet | Trailblazer | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | GMC | Canyon | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | GMC | Envoy | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | GMC | Savana 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | GMC | Savana 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | GMC | Savana 2500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | GMC | Savana 3500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | GMC | Savana 3500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | GMC | Sierra | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | GMC | Sierra | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | GMC | Sierra 1500 | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | GMC | Sierra 1500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | GMC | Sierra 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | GMC | Sierra 1500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | GMC | Sierra 2500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | GMC | Sierra 3500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | GMC | Yukon | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | GMC | Yukon | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | GMC | Yukon | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | GMC | Yukon | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | GMC | Yukon XL 1500 | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | GMC | Yukon XL 1500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | GMC | Yukon XL 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | GMC | Yukon XL 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Hummer | H2 | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Hummer | H3 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Hummer | H3T | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Saab | 9-7x | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2009 | Saab | 9-7x | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | Cadillac | Escalade | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | Cadillac | Escalade ESV | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | Cadillac | Escalade EXT | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | Chevrolet | Avalanche | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | Chevrolet | Avalanche | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | Chevrolet | Cheyenne | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | Chevrolet | Express 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | Chevrolet | Express 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | Chevrolet | Express 2500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | Chevrolet | Express 3500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | Chevrolet | Express 3500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | Chevrolet | Express 3500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | Chevrolet | Silverado 1500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | Chevrolet | Silverado 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | Chevrolet | Silverado 1500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | Chevrolet | Silverado 2500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | Chevrolet | Silverado 2500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | Chevrolet | Silverado 3500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | Chevrolet | Silverado 3500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | Chevrolet | Suburban 1500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | Chevrolet | Suburban 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | Chevrolet | Suburban 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | Chevrolet | Tahoe | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | Chevrolet | Tahoe | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | Chevrolet | Tahoe | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | Chevrolet | Tahoe | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | Chevrolet | Trailblazer | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | Chevrolet | Trailblazer | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | GMC | Envoy | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | GMC | Savana 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | GMC | Savana 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | GMC | Savana 2500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | GMC | Savana 3500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | GMC | Savana 3500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | GMC | Sierra | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | GMC | Sierra | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | GMC | Sierra 1500 | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | GMC | Sierra 1500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | GMC | Sierra 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | GMC | Sierra 1500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | GMC | Sierra 2500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | GMC | Sierra 3500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | GMC | Yukon | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | GMC | Yukon | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | GMC | Yukon | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | GMC | Yukon | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | GMC | Yukon XL 1500 | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | GMC | Yukon XL 1500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | GMC | Yukon XL 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | GMC | Yukon XL 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | Hummer | H2 | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | Hummer | H3 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2008 | Saab | 9-7x | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | Buick | Rainier | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | Cadillac | Escalade | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | Cadillac | Escalade ESV | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | Cadillac | Escalade EXT | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | Chevrolet | Avalanche | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | Chevrolet | Avalanche | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | Chevrolet | Cheyenne | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | Chevrolet | Express 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | Chevrolet | Express 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | Chevrolet | Express 2500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | Chevrolet | Express 3500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | Chevrolet | Express 3500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | Chevrolet | Express 3500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | Chevrolet | Silverado 1500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | Chevrolet | Silverado 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | Chevrolet | Silverado 1500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | Chevrolet | Silverado 1500 Classic | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | Chevrolet | Silverado 1500 Classic | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | Chevrolet | Silverado 1500 Classic | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | Chevrolet | Silverado 1500 HD Classic | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | Chevrolet | Silverado 2500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | Chevrolet | Silverado 2500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | Chevrolet | Silverado 2500 HD Classic | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | Chevrolet | Silverado 3500 Classic | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | Chevrolet | Silverado 3500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | Chevrolet | Suburban 1500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | Chevrolet | Suburban 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | Chevrolet | Suburban 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | Chevrolet | Tahoe | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | Chevrolet | Tahoe | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | Chevrolet | Trailblazer | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | Chevrolet | Trailblazer | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | GMC | Envoy | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | GMC | Savana 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | GMC | Savana 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | GMC | Savana 2500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | GMC | Savana 3500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | GMC | Savana 3500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | GMC | Sierra | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | GMC | Sierra 1500 | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | GMC | Sierra 1500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | GMC | Sierra 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | GMC | Sierra 1500 | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | GMC | Sierra 1500 Classic | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | GMC | Sierra 1500 Classic | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | GMC | Sierra 1500 Classic | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | GMC | Sierra 1500 HD Classic | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | GMC | Sierra 2500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | GMC | Sierra 2500 HD Classic | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | GMC | Sierra 3500 Classic | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | GMC | Sierra 3500 HD | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | GMC | Yukon | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | GMC | Yukon | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | GMC | Yukon | 4.8L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | GMC | Yukon XL 1500 | 6.2L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | GMC | Yukon XL 1500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | GMC | Yukon XL 1500 | 5.3L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | GMC | Yukon XL 2500 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
| 2007 | Hummer | H2 | 6.0L | V8 | — | N/A | Engine Coolant Thermostat with alternate 180F temperature option and seal included; Standard |
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