Buick Thermostat

ENGINE COOLANT THERMOSTAT, STAINLESS STEEL -- 160 degrees temperature rating; High flow; A high quality, OE replacement engine coolant thermostat; Backed by 1-year, unlimited-mileage warranty.

Fits the following 1992-1992 Buick Roadmaster submodels:

• 1992-1992: All Submodels; All Engines;

STANT ECONOMY THERMOSTAT -- 180 degrees, 2-1/8 x 7/8 x 25/32 in.; Comes with self-cleaning and self-aligning thermostat valve; Made of high strength stainless steel assembly; Offers engineered springs for smooth performance; A high quality, direct fit OE replacement thermostat.

Fits the following 1950-1993 Buick Roadmaster submodels:

• 1992-1993: Base; 8 Cyl 5.7L; "GAS"
• 1992-1993: Estate Wagon; 8 Cyl 5.7L; "GAS"

• 1992-1993: Limited; 8 Cyl 5.7L; "GAS"

• 1991-1991: Estate Wagon; 8 Cyl 5.0L; "GAS"

• 1950-1952: Base; 8 Cyl 5.2L; "GAS"

Fits 3 more submodels. (Show all) Show less info

HYPERTECH POWERSTAT LOW-TEMP THERMOSTAT, STAINLESS STEEL, SOLD INDIVIDUALLY -- 160 degrees opening temperature, high flow rating; Improves performance by inducing less heat into the intake air and by reducing the engine's tendency to detonate; Replaces factory thermostat; Realizes full potential of Hypertech power tuning; Requires no modifications; With lifetime Hypertech limited warranty.

Fits the following 1994-1996 Buick Roadmaster submodels:

• 1994-1996: All Submodels; All Engines;

JET PERFORMANCE LOW TEMPERATURE THERMOSTAT, STAINLESS STEEL, SOLD INDIVIDUALLY -- 180 degrees opening temperature rating, high-flow; Gasket not included; Constructed of premium stainless steel material; Adds life to engine and provides a denser air and fuel mixture which helps produce more horsepower while reducing engine temperature; Offers a consistent engine cooling and a precise metering of water throughout the engine.

Fits the following 1995-1996 Buick Roadmaster submodels:

• 1995-1996: All Submodels; All Engines;

AC DELCO ENGINE COOLANT THERMOSTAT -- A high quality, OE replacement engine coolant thermostat.

Fits the following 2002-2007 Buick Rendezvous submodels:

• 2006-2007: CX; 6 Cyl 3.5L; "GAS, FI, Naturally Aspirated, VIN L"
• 2006-2007: CXL; 6 Cyl 3.5L; "GAS, FI, Naturally Aspirated, VIN L"

• 2002-2005: CX Plus; 6 Cyl 3.4L; "GAS, FI, Naturally Aspirated, VIN E"

• 2002-2005: CX; 6 Cyl 3.4L; "GAS, FI, Naturally Aspirated, VIN E"

• 2002-2005: CXL; 6 Cyl 3.4L; "GAS, FI, Naturally Aspirated, VIN E"

• 2002-2003: CXL Plus; 6 Cyl 3.4L; "GAS, FI, Naturally Aspirated, VIN E"

Fits 4 more submodels. (Show all) Show less info