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Motorad 7203-180 Engine Coolant Thermostat
Reliable Engine Coolant Thermostat for Select GM and More Vehicles
The Motorad Fail-Safe 7203-180 engine coolant thermostat is designed to maintain optimal engine temperature for a range of vehicles including Buick, Chevrolet, GMC, and more. Engineered to open at 180 degrees Fahrenheit, this thermostat helps regulate coolant flow and prevent overheating.
- Engine coolant thermostat with a 180°F opening temperature
- Sealing flange outside diameter of 1.73 inches for precise fit
- Flange thickness of 0.04 inches ensuring proper sealing
- Compatible with multiple makes and models including Chevrolet Blazer, Pontiac Grand Am, and Isuzu Rodeo
- Part number 7203-180 for accurate identification and replacement
About the Motorad Fail-Safe Product Line
The Fail-Safe line from Motorad focuses on dependable engine cooling components designed to meet or exceed OEM specifications. This product line emphasizes durability and consistent performance under normal operating conditions. The 7203-180 thermostat is part of this line, providing reliable temperature regulation without additional features like jiggle pins or included gaskets, making it suitable for direct replacement in compatible vehicles.
Product Details and Specifications
This engine coolant thermostat opens at 180 degrees Fahrenheit, a common temperature setting for many GM and related vehicles. The sealing flange outside diameter measures 1.73 inches, ensuring a secure fit within the thermostat housing. The flange thickness is 0.04 inches, contributing to a proper seal and preventing coolant leaks. Note that this thermostat does not include a gasket or seal, nor does it have a jiggle pin weep hole or installation tool, so ensure proper gasket replacement during installation.
Common Applications and Issues Addressed
- Prevents engine overheating by regulating coolant flow
- Helps maintain consistent engine operating temperature
- Replaces faulty or stuck thermostats causing poor heater performance
- Addresses coolant circulation problems in vehicles like the Chevrolet Silverado and Pontiac Grand Prix
- Suitable for restoring proper engine temperature control in Buick LeSabre and GMC Sierra models
Installation Notes and Tips
When installing the Motorad Fail-Safe 7203-180 thermostat, verify the sealing flange diameter and flange thickness match the vehicle’s thermostat housing. Since no gasket or seal is included, use a new OEM or compatible gasket to ensure a leak-free installation. The thermostat does not feature a jiggle pin weep hole, so proper bleeding of the cooling system after installation is recommended to avoid air pockets. No special installation tools are included, but standard hand tools and a clean work area will facilitate the replacement process.
Quality Assurance and Warranty
Motorad’s Fail-Safe thermostats are manufactured to meet industry standards for engine cooling components. While specific warranty details are not provided, Motorad products typically undergo quality control to ensure reliable operation. Using the correct part number 7203-180 guarantees compatibility and performance for the listed makes and models.
| Brand | Motorad |
| Part Number | 7203-180 |
| Position | Fail-Safe |
| Flange Thickness | 0.04 in |
| Gasket Or Seal Included | No |
| Installation Tool Included | No |
| Jiggle Pin Weep Hole | No |
| Sealing Flange Outside Diameter | 1.73 |
| Temperature | 180 Deg. F |
| Temperature (Degree) | 180 |
This part fits 399 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2003 | Chevrolet | S10 | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 2003 | GMC | Sonoma | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 2002 | Chevrolet | S10 | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 2002 | GMC | Sonoma | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 2001 | Chevrolet | Metro | 1.3L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 2001 | Chevrolet | S10 | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 2001 | GMC | Sonoma | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 2001 | Suzuki | Swift | 1.3L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 2000 | Chevrolet | Metro | 1.3L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 2000 | Chevrolet | Metro | 1.0L | L3 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 2000 | Chevrolet | S10 | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 2000 | GMC | Sonoma | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 2000 | Isuzu | Hombre | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 2000 | Pontiac | Firefly | 1.3L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 2000 | Pontiac | Firefly | 1.0L | L3 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 2000 | Suzuki | Esteem | 1.6L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 2000 | Suzuki | Swift | 1.3L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1999 | Chevrolet | Metro | 1.3L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1999 | Chevrolet | Metro | 1.0L | L3 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1999 | Chevrolet | S10 | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1999 | GMC | Sonoma | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1999 | Isuzu | Hombre | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1999 | Pontiac | Firefly | 1.3L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1999 | Pontiac | Firefly | 1.0L | L3 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1999 | Suzuki | Esteem | 1.6L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1999 | Suzuki | Swift | 1.3L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1998 | Chevrolet | Metro | 1.3L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1998 | Chevrolet | Metro | 1.0L | L3 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1998 | Chevrolet | S10 | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1998 | GMC | Sonoma | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1998 | Isuzu | Hombre | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1998 | Pontiac | Firefly | 1.3L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1998 | Pontiac | Firefly | 1.0L | L3 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1998 | Suzuki | Esteem | 1.6L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1998 | Suzuki | Swift | 1.3L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1997 | Chevrolet | Camaro | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1997 | Chevrolet | Lumina | 3.4L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1997 | Chevrolet | Monte Carlo | 3.4L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1997 | Chevrolet | P30 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1997 | Chevrolet | S10 | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1997 | Geo | Metro | 1.3L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1997 | Geo | Metro | 1.0L | L3 | N/A | Fail-Safe 180F thermostat design allows continuous coolant flow in overheating situations.; Fail-Safe |
| 1997 | GMC | P3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1997 | GMC | Sonoma | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1997 | Isuzu | Hombre | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1997 | Pontiac | Firebird | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1997 | Pontiac | Firefly | 1.3L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1997 | Pontiac | Firefly | 1.0L | L3 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1997 | Suzuki | Esteem | 1.6L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1997 | Suzuki | Swift | 1.3L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1996 | Buick | Century | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1996 | Chevrolet | Camaro | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1996 | Chevrolet | Corsica | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1996 | Chevrolet | G30 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1996 | Chevrolet | Lumina | 3.4L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1996 | Chevrolet | Monte Carlo | 3.4L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1996 | Chevrolet | P30 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1996 | Chevrolet | S10 | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1996 | Geo | Metro | 1.3L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1996 | Geo | Metro | 1.0L | L3 | N/A | Fail-Safe 180F thermostat design allows continuous coolant flow in overheating situations.; Fail-Safe |
| 1996 | GMC | G3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1996 | GMC | P3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1996 | GMC | Sonoma | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1996 | Isuzu | Hombre | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1996 | Oldsmobile | Cutlass Ciera | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1996 | Oldsmobile | Cutlass Supreme | 3.4L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1996 | Pontiac | Firebird | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1996 | Pontiac | Firefly | 1.3L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1996 | Pontiac | Firefly | 1.0L | L3 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1996 | Pontiac | Grand Prix | 3.4L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1996 | Suzuki | Esteem | 1.6L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1996 | Suzuki | Swift | 1.3L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | Buick | Century | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | Buick | LeSabre | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | Buick | Regal | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | Buick | Riviera | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | Chevrolet | Astro | 4.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | Chevrolet | Blazer | 4.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | Chevrolet | C2500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | Chevrolet | C2500 Suburban | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | Chevrolet | C3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | Chevrolet | Camaro | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | Chevrolet | Camaro | 3.4L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | Chevrolet | Cavalier | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | Chevrolet | Corsica | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | Chevrolet | G30 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | Chevrolet | K2500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | Chevrolet | K2500 Suburban | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | Chevrolet | K3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | Chevrolet | Lumina APV | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | Chevrolet | P30 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | Chevrolet | S10 | 4.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | Chevrolet | S10 | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | Geo | Metro | 1.3L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | Geo | Metro | 1.0L | L3 | N/A | Fail-Safe 180F thermostat design allows continuous coolant flow in overheating situations.; Fail-Safe |
| 1995 | GMC | C2500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | GMC | C2500 Suburban | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | GMC | C3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | GMC | G3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | GMC | Jimmy | 4.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | GMC | K2500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | GMC | K2500 Suburban | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | GMC | K3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | GMC | P3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | GMC | Safari | 4.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | GMC | Sonoma | 4.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | GMC | Sonoma | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | Oldsmobile | Cutlass Ciera | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | Oldsmobile | Silhouette | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | Pontiac | Firebird | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | Pontiac | Firebird | 3.4L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | Pontiac | Firefly | 1.3L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | Pontiac | Firefly | 1.0L | L3 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | Pontiac | Sunfire | 2.2L | L4 | N/A | Fail-Safe 180F thermostat design allows continuous coolant flow in overheating situations.; Fail-Safe |
| 1995 | Pontiac | Trans Sport | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | Suzuki | Esteem | 1.6L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1995 | Suzuki | Swift | 1.3L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | Buick | Century | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | Buick | LeSabre | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | Buick | Park Avenue | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | Buick | Regal | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | Chevrolet | Astro | 4.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | Chevrolet | C2500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | Chevrolet | C2500 Suburban | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | Chevrolet | C3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | Chevrolet | Camaro | 3.4L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | Chevrolet | Cavalier | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | Chevrolet | Corsica | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | Chevrolet | G30 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | Chevrolet | K2500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | Chevrolet | K2500 Suburban | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | Chevrolet | K3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | Chevrolet | Lumina APV | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | Chevrolet | P30 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | Chevrolet | S10 | 4.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | Chevrolet | S10 | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | Chevrolet | S10 Blazer | 4.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | Geo | Metro | 1.3L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | Geo | Metro | 1.0L | L3 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | GMC | C2500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | GMC | C2500 Suburban | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | GMC | C3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | GMC | G3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | GMC | Jimmy | 4.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | GMC | K2500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | GMC | K2500 Suburban | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | GMC | K3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | GMC | P3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | GMC | Safari | 4.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | GMC | Sonoma | 4.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | GMC | Sonoma | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | Isuzu | Pickup | 3.1L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | Oldsmobile | 88 | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | Oldsmobile | 98 | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | Oldsmobile | Bravada | 4.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | Oldsmobile | Cutlass Ciera | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | Oldsmobile | Silhouette | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | Pontiac | Bonneville | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | Pontiac | Firebird | 3.4L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | Pontiac | Trans Sport | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | Suzuki | Swift | 1.3L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1994 | Suzuki | Swift | 1.0L | L3 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Buick | Century | 3.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Buick | Century | 3.1L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Buick | Century | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Buick | LeSabre | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Buick | Park Avenue | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Buick | Regal | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Buick | Riviera | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Buick | Skylark | 3.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Chevrolet | Astro | 4.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Chevrolet | C1500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Chevrolet | C2500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Chevrolet | C2500 Suburban | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Chevrolet | C3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Chevrolet | Camaro | 3.4L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Chevrolet | Cavalier | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Chevrolet | Corsica | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Chevrolet | G30 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Chevrolet | K2500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Chevrolet | K2500 Suburban | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Chevrolet | K3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Chevrolet | Lumina | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Chevrolet | Lumina APV | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Chevrolet | P30 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Chevrolet | S10 | 2.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Chevrolet | S10 Blazer | 4.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Geo | Metro | 1.3L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Geo | Metro | 1.0L | L3 | N/A | Fail-Safe 180F thermostat design allows continuous coolant flow in overheating situations.; Fail-Safe |
| 1993 | GMC | C2500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | GMC | C2500 Suburban | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | GMC | C3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | GMC | G3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | GMC | Jimmy | 4.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | GMC | K2500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | GMC | K2500 Suburban | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | GMC | K3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | GMC | P3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | GMC | Safari | 4.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | GMC | Sonoma | 4.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | GMC | Sonoma | 2.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Isuzu | Pickup | 3.1L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Oldsmobile | 88 | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Oldsmobile | 98 | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Oldsmobile | Achieva | 3.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Oldsmobile | Bravada | 4.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Oldsmobile | Cutlass Ciera | 3.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Oldsmobile | Cutlass Ciera | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Oldsmobile | Cutlass Cruiser | 3.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Oldsmobile | Silhouette | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Pontiac | Bonneville | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Pontiac | Firebird | 3.4L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Pontiac | Grand Am | 3.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Pontiac | Trans Sport | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1993 | Suzuki | Swift | 1.3L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Buick | Century | 3.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Buick | LeSabre | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Buick | Park Avenue | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Buick | Regal | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Buick | Riviera | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Buick | Skylark | 3.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Chevrolet | Astro | 4.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Chevrolet | C1500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Chevrolet | C2500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Chevrolet | C2500 Suburban | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Chevrolet | C3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Chevrolet | Camaro | 3.1L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Chevrolet | Cavalier | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Chevrolet | Corsica | 2.2L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Chevrolet | G30 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Chevrolet | K2500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Chevrolet | K2500 Suburban | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Chevrolet | K3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Chevrolet | Lumina APV | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Chevrolet | P30 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Chevrolet | S10 | 2.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Chevrolet | S10 Blazer | 4.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Chevrolet | Sprint | 1.0L | L3 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Geo | Metro | 1.3L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Geo | Metro | 1.0L | L3 | N/A | Fail-Safe 180F thermostat design allows continuous coolant flow in overheating situations.; Fail-Safe |
| 1992 | GMC | C2500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | GMC | C2500 Suburban | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | GMC | C3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | GMC | G3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | GMC | Jimmy | 4.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | GMC | K2500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | GMC | K2500 Suburban | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | GMC | K3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | GMC | P3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | GMC | Safari | 4.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | GMC | Sonoma | 4.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | GMC | Sonoma | 2.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Isuzu | Pickup | 3.1L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Isuzu | Rodeo | 3.1L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Oldsmobile | 88 | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Oldsmobile | 98 | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Oldsmobile | Achieva | 3.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Oldsmobile | Bravada | 4.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Oldsmobile | Cutlass Ciera | 3.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Oldsmobile | Cutlass Cruiser | 3.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Oldsmobile | Cutlass Cruiser | 2.5L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Oldsmobile | Silhouette | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Oldsmobile | Toronado | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Pontiac | Bonneville | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Pontiac | Firebird | 3.1L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Pontiac | Grand Am | 3.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Pontiac | Trans Sport | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1992 | Suzuki | Swift | 1.3L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | Buick | Century | 3.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | Buick | LeSabre | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | Buick | Park Avenue | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | Buick | Reatta | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | Buick | Regal | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | Buick | Riviera | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | Buick | Skylark | 3.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | Chevrolet | C1500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | Chevrolet | C2500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | Chevrolet | C3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | Chevrolet | Camaro | 3.1L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | Chevrolet | G30 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | Chevrolet | K2500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | Chevrolet | K3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | Chevrolet | P30 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | Chevrolet | R2500 Suburban | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | Chevrolet | R3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | Chevrolet | S10 | 2.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | Chevrolet | Sprint | 1.0L | L3 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | Chevrolet | V3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | Geo | Metro | 1.0L | L3 | N/A | Fail-Safe 180F thermostat design allows continuous coolant flow in overheating situations.; Fail-Safe |
| 1991 | GMC | C2500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | GMC | C3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | GMC | G3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | GMC | K2500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | GMC | K3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | GMC | P3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | GMC | R2500 Suburban | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | GMC | R3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | GMC | Sonoma | 2.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | GMC | V3500 | 7.4L | V8 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | Isuzu | Pickup | 3.1L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | Isuzu | Rodeo | 3.1L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | Isuzu | Trooper | 2.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | Oldsmobile | 98 | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | Oldsmobile | Cutlass Calais | 3.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | Oldsmobile | Cutlass Ciera | 3.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | Oldsmobile | Cutlass Cruiser | 3.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | Oldsmobile | Cutlass Cruiser | 2.5L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | Oldsmobile | Delta 88 | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | Oldsmobile | Toronado | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | Pontiac | Bonneville | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | Pontiac | Firebird | 3.1L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | Pontiac | Firefly | 1.0L | L3 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1991 | Suzuki | Swift | 1.3L | L4 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1990 | Buick | Century | 3.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1990 | Buick | LeSabre | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1990 | Buick | Reatta | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1990 | Buick | Regal | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1990 | Buick | Riviera | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1990 | Buick | Skylark | 3.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1990 | Chevrolet | Camaro | 3.1L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1990 | Chevrolet | S10 | 2.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1990 | Chevrolet | Sprint | 1.0L | L3 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1990 | Geo | Metro | 1.0L | L3 | N/A | Fail-Safe 180F thermostat design allows continuous coolant flow in overheating situations.; Fail-Safe |
| 1990 | GMC | S15 | 2.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1990 | Isuzu | Trooper | 2.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1990 | Oldsmobile | 98 | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1990 | Oldsmobile | Cutlass Calais | 3.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1990 | Oldsmobile | Cutlass Ciera | 3.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1990 | Oldsmobile | Cutlass Cruiser | 3.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1990 | Oldsmobile | Delta 88 | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1990 | Oldsmobile | Toronado | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1990 | Pontiac | Bonneville | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1990 | Pontiac | Firebird | 3.1L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1990 | Pontiac | Firefly | 1.0L | L3 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1989 | Buick | Century | 3.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1989 | Buick | LeSabre | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1989 | Buick | Reatta | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1989 | Buick | Riviera | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1989 | Buick | Skylark | 3.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1989 | Chevrolet | Camaro | 2.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1989 | Chevrolet | Sprint | 1.0L | L3 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1989 | Geo | Metro | 1.0L | L3 | N/A | Fail-Safe 180F thermostat design allows continuous coolant flow in overheating situations.; Fail-Safe |
| 1989 | Oldsmobile | 98 | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1989 | Oldsmobile | Cutlass Calais | 3.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1989 | Oldsmobile | Cutlass Ciera | 3.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1989 | Oldsmobile | Cutlass Cruiser | 3.3L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1989 | Oldsmobile | Delta 88 | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1989 | Oldsmobile | Toronado | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1989 | Pontiac | Bonneville | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1989 | Pontiac | Firebird | 3.8L | V6 | N/A | Fail-Safe 180F thermostat design allows continuous coolant flow in overheating situations.; Fail-Safe |
| 1989 | Pontiac | Firebird | 2.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1989 | Pontiac | Firefly | 1.0L | L3 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1988 | Buick | Century | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1988 | Buick | LeSabre | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1988 | Buick | Reatta | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1988 | Buick | Riviera | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1988 | Buick | Skylark | 3.0L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1988 | GMC | S15 | 2.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1988 | Oldsmobile | 98 | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1988 | Oldsmobile | Cutlass Calais | 3.0L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1988 | Oldsmobile | Cutlass Ciera | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1988 | Oldsmobile | Cutlass Cruiser | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1988 | Oldsmobile | Delta 88 | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1988 | Oldsmobile | Toronado | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1988 | Pontiac | Bonneville | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1988 | Pontiac | Firefly | 1.0L | L3 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1987 | Buick | Century | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1987 | Buick | LeSabre | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1987 | Buick | Regal | 3.8L | V6 | N/A | Fail-Safe 180F thermostat design allows continuous coolant flow in overheating situations.; Fail-Safe |
| 1987 | Buick | Riviera | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1987 | Buick | Skylark | 3.0L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1987 | Oldsmobile | 98 | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1987 | Oldsmobile | Calais | 3.0L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1987 | Oldsmobile | Cutlass Ciera | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1987 | Oldsmobile | Cutlass Cruiser | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1987 | Oldsmobile | Delta 88 | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1987 | Oldsmobile | Toronado | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1987 | Pontiac | Bonneville | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1987 | Pontiac | Firefly | 1.0L | L3 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1987 | Pontiac | Grand Am | 3.0L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1986 | Buick | Century | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1986 | Buick | LeSabre | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1986 | Buick | LeSabre | 3.0L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1986 | Buick | Regal | 3.8L | V6 | N/A | Fail-Safe 180F thermostat design allows continuous coolant flow in overheating situations.; Fail-Safe |
| 1986 | Buick | Riviera | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1986 | Buick | Skylark | 3.0L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1986 | Oldsmobile | 98 | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1986 | Oldsmobile | Calais | 3.0L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1986 | Oldsmobile | Cutlass Ciera | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1986 | Oldsmobile | Delta 88 | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1986 | Oldsmobile | Delta 88 | 3.0L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1986 | Oldsmobile | Toronado | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1986 | Pontiac | Firefly | 1.0L | L3 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1986 | Pontiac | Grand Am | 3.0L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1985 | Oldsmobile | Calais | 3.0L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1985 | Pontiac | Firefly | 1.0L | L3 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1985 | Pontiac | Grand Am | 3.0L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1981 | Chevrolet | Monte Carlo | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
| 1980 | Chevrolet | Monte Carlo | 3.8L | V6 | N/A | Engine Coolant Thermostat with Fail-Safe design for overheating at 180F, locks open, with alternative option.; Fail-Safe |
* 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.