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Gates CO34908 Engine Coolant Thermostat Housing Cover
Overview of Gates Coolant Outlet CO34908
The Gates Coolant Outlet CO34908 is a precision-engineered engine coolant thermostat housing cover designed for Ford F-250 Super Duty and F-350 Super Duty models. Manufactured from durable plastic, this thermostat cover ensures reliable coolant flow and system integrity.
- Material: High-quality plastic construction
- Outlet Outside Diameter: 2.03 inches
- Outlet Inside Diameter: 1.75 inches
- Bolt Hole Quantity: 3 for secure mounting
- Type: Thermostat cover with no by-pass holes
- OE Exact fit for Ford Super Duty trucks
Detailed Product Description
The Gates Coolant Outlet CO34908 is specifically designed as an engine coolant thermostat housing cover, providing a precise fit for Ford F-250 Super Duty and F-350 Super Duty vehicles. Its plastic material offers resistance to corrosion and heat, maintaining the integrity of the cooling system. The outlet dimensions, with an outside diameter of 2.03 inches and an inside diameter of 1.75 inches, are engineered to match OEM specifications, ensuring proper coolant flow. Featuring three bolt holes, this thermostat cover mounts securely without the need for additional gaskets or seals, as none are included or required. The design excludes by-pass holes, focusing on a direct coolant outlet function.
About the Gates Coolant Outlet Product Line
The Gates Coolant Outlet line includes components engineered to meet or exceed original equipment standards for cooling system parts. This product line emphasizes precise fitment and durability, making it suitable for heavy-duty applications such as Ford Super Duty trucks. The CO34908 part exemplifies this focus by providing an exact OE replacement thermostat cover that supports efficient engine temperature regulation.
Common Applications and Problem Resolution
- Replacement of cracked or damaged thermostat housing covers
- Resolving coolant leaks around the thermostat outlet
- Addressing overheating issues caused by faulty thermostat covers
- Maintaining proper coolant flow in Ford F-250 and F-350 Super Duty engines
- Ensuring secure mounting with three-bolt design to prevent coolant loss
Installation Notes and Tips
When installing the Gates Coolant Outlet CO34908, ensure the mating surfaces are clean and free of old gasket material or debris. Although this part does not include gaskets or seals, verify the condition of existing seals and replace if necessary to prevent leaks. Tighten the three bolts evenly to the manufacturer's torque specifications to avoid warping the plastic housing. This part is designed for direct replacement on compatible Ford Super Duty models, simplifying installation.
Quality Assurance and Warranty
The Gates Coolant Outlet CO34908 is manufactured to meet original equipment standards, providing reliable performance in demanding conditions. This part is an OE exact fit, ensuring compatibility and durability. While specific warranty details are not provided here, Gates products typically come with manufacturer-backed quality assurance to support long-term use in Ford F-250 Super Duty and F-350 Super Duty vehicles.
| Brand | Gates |
| Part Number | CO34908 |
| Position | Coolant Outlet |
| Material | Plastic |
| Outlet Outside Diameter | 2.03 |
| Bolt Hole Quantity | 3 |
| Type | Thermostat cover |
| Gasket Quantity | 0 |
| Outlet Inside Diameter | 1.75 |
| 9841 | 0 |
| 9848 | No |
| By-Pass Holes | No |
| Contents | Coolant outlet |
| Number of Bolt Holes | 3 |
| Number of Gaskets | 0 |
| Number of Seals | 0 |
| OE Exact | Yes |
| Outlet Inside Diameter 1 (in) | 1.75 |
| Outlet Outside Diameter 1 (in) | 2.03 |
| Type | Coolant outlet |
This part fits 30 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2025 | Ford | F-250 Super Duty | 6.7L | V8 | DIESEL | N/A | Coolant Outlet |
| 2025 | Ford | F-350 Super Duty | 6.7L | V8 | DIESEL | N/A | Coolant Outlet |
| 2024 | Ford | F-250 Super Duty | 6.7L | V8 | DIESEL | N/A | Coolant Outlet |
| 2024 | Ford | F-350 Super Duty | 6.7L | V8 | DIESEL | N/A | Coolant Outlet |
| 2023 | Ford | F-250 Super Duty | 6.7L | V8 | DIESEL | N/A | Coolant Outlet |
| 2023 | Ford | F-350 Super Duty | 6.7L | V8 | DIESEL | N/A | Coolant Outlet |
| 2022 | Ford | F-250 Super Duty | 6.7L | V8 | DIESEL | N/A | Coolant Outlet |
| 2022 | Ford | F-350 Super Duty | 6.7L | V8 | DIESEL | N/A | Coolant Outlet |
| 2021 | Ford | F-250 Super Duty | 6.7L | V8 | DIESEL | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2021 | Ford | F-350 Super Duty | 6.7L | V8 | DIESEL | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2020 | Ford | F-250 Super Duty | 6.7L | V8 | DIESEL | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2020 | Ford | F-350 Super Duty | 6.7L | V8 | DIESEL | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2019 | Ford | F-250 Super Duty | 6.7L | V8 | DIESEL | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2019 | Ford | F-350 Super Duty | 6.7L | V8 | DIESEL | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2018 | Ford | F-250 Super Duty | 6.7L | V8 | DIESEL | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2018 | Ford | F-350 Super Duty | 6.7L | V8 | DIESEL | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2017 | Ford | F-250 Super Duty | 6.7L | V8 | DIESEL | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2017 | Ford | F-350 Super Duty | 6.7L | V8 | DIESEL | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2016 | Ford | F-250 Super Duty | 6.7L | V8 | DIESEL | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2016 | Ford | F-350 Super Duty | 6.7L | V8 | DIESEL | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2015 | Ford | F-250 Super Duty | 6.7L | V8 | DIESEL | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2015 | Ford | F-350 Super Duty | 6.7L | V8 | DIESEL | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2014 | Ford | F-250 Super Duty | 6.7L | V8 | DIESEL | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2014 | Ford | F-350 Super Duty | 6.7L | V8 | DIESEL | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2013 | Ford | F-250 Super Duty | 6.7L | V8 | DIESEL | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2013 | Ford | F-350 Super Duty | 6.7L | V8 | DIESEL | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2012 | Ford | F-250 Super Duty | 6.7L | V8 | DIESEL | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2012 | Ford | F-350 Super Duty | 6.7L | V8 | DIESEL | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2011 | Ford | F-250 Super Duty | 6.7L | V8 | DIESEL | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2011 | Ford | F-350 Super Duty | 6.7L | V8 | DIESEL | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.