Dorman 902-2003 Engine Coolant Thermostat Housing
Features:
- Ideal replacement – this engine coolant thermostat housing directly replaces the original housing on specified vehicle years, makes and models
- Durable construction – this part is specifically designed to withstand extreme temperature changes and resist cracking and leaking
- Cost-effective and reliable – offers original manufacturer quality at lower cost than getting replacement at dealer
- Industry-leading design – professionally engineered by the aftermarket leader in replacement thermostat housings
This replacement engine coolant thermostat housing is engineered to match the fit and durability of the stock thermostat housing on specified vehicles. It is designed to withstand extreme temperature changes to extend service life.
Attributes:
| Housing Neck Angle (°) | 75 |
| Material | Metal |
| Color | Natural |
| Gasket Or Seal Included | Yes |
| Mounting Hole Quantity | 2 |
| Outside Diameter | 1.188 in IN |
| Air Vent (Bleeder Valve) | Yes |
| Bolts Included | No |
| Mounting Hole Diameter | 0.313 IN |
| Package Contents | Thermostat Housing with Gasket |
| Thermostat Included | No |
| O Rings Included | No |
Vehicle Applications:
| Make | Model | Position | Years | Notes |
| Chevrolet | Astro | N/A | 1985 to 1994 | |
| Chevrolet | C10 | N/A | 1985 to 1986 | |
| Chevrolet | C1500 | N/A | 1988 to 1995 | |
| Chevrolet | C20 | N/A | 1985 to 1986 | |
| Chevrolet | C2500 | N/A | 1988 to 1995 | |
| Chevrolet | C30 | N/A | 1986 to 1986 | |
| Chevrolet | G10 | N/A | 1985 to 1995 | |
| Chevrolet | G20 | N/A | 1985 to 1995 | |
| Chevrolet | G30 | N/A | 1985 to 1996 | |
| Chevrolet | K10 | N/A | 1985 to 1986 | |
| Chevrolet | K1500 | N/A | 1988 to 1995 | |
| Chevrolet | K20 | N/A | 1985 to 1986 | |
| Chevrolet | K2500 | N/A | 1988 to 1995 | |
| Chevrolet | K30 | N/A | 1986 to 1986 | |
| Chevrolet | P30 | N/A | 1990 to 1995 | |
| Chevrolet | R10 | N/A | 1987 to 1987 | |
| Chevrolet | R20 | N/A | 1987 to 1988 | |
| Chevrolet | R30 | N/A | 1987 to 1988 | |
| Chevrolet | S10 Blazer | N/A | 1988 to 1994 | |
| Chevrolet | S10 | N/A | 1988 to 1995 | |
| Chevrolet | V10 | N/A | 1987 to 1987 | |
| Chevrolet | V20 | N/A | 1987 to 1987 | |
| Chevrolet | V30 | N/A | 1987 to 1988 | |
| GMC | C1500 | N/A | 1988 to 1995 | |
| GMC | C2500 | N/A | 1986 to 1995 | |
| GMC | C3500 | N/A | 1986 to 1986 | |
| GMC | G1500 | N/A | 1985 to 1995 | |
| GMC | G2500 | N/A | 1985 to 1995 | |
| GMC | G3500 | N/A | 1985 to 1995 | |
| GMC | Jimmy | N/A | 1992 to 1994 | |
| GMC | K1500 | N/A | 1985 to 1995 | |
| GMC | K2500 | N/A | 1985 to 1995 | |
| GMC | K3500 | N/A | 1986 to 1986 | |
| GMC | P3500 | N/A | 1990 to 1995 | |
| GMC | R1500 | N/A | 1987 to 1987 | |
| GMC | R2500 | N/A | 1987 to 1988 | |
| GMC | R3500 | N/A | 1987 to 1988 | |
| GMC | S15 Jimmy | N/A | 1988 to 1991 | |
| GMC | S15 | N/A | 1988 to 1990 | |
| GMC | Safari | N/A | 1985 to 1994 | |
| GMC | Sonoma | N/A | 1991 to 1995 | |
| GMC | Syclone | N/A | 1991 to 1991 | |
| GMC | Typhoon | N/A | 1992 to 1993 | |
| GMC | V1500 | N/A | 1987 to 1987 | |
| GMC | V2500 | N/A | 1987 to 1987 | |
| GMC | V3500 | N/A | 1987 to 1988 | |
| Oldsmobile | Bravada | N/A | 1991 to 1992 |





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