Chevy Astro 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 1986-1992 Chevrolet Astro submodels:

• 1991-1992: All Submodels; All Engines;
• 1987-1990: LT; 6 Cyl 4.3L;

• 1986-1990: Base; 6 Cyl 4.3L;

• 1986-1990: CL; 6 Cyl 4.3L;

• 1986-1990: CS; 6 Cyl 4.3L;

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

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 1985-1994 Chevrolet Astro submodels:

• 1992-1994: Base; 6 Cyl 4.3L; "GAS, VIN Z"
• 1992-1994: CL; 6 Cyl 4.3L; "GAS, VIN Z"

• 1992-1994: CS; 6 Cyl 4.3L; "GAS, VIN Z"

• 1992-1994: LT; 6 Cyl 4.3L; "GAS, VIN Z"

• 1987-1991: LT; 6 Cyl 4.3L; "GAS"

• 1985-1991: Base; 6 Cyl 4.3L; "GAS"

• 1985-1991: CL; 6 Cyl 4.3L; "GAS"

• 1985-1991: CS; 6 Cyl 4.3L; "GAS"

• 1987-1990: Base; 4 Cyl 2.5L; "GAS"

• 1987-1990: CL; 4 Cyl 2.5L; "GAS"

• 1987-1990: CS; 4 Cyl 2.5L; "GAS"

• 1987-1990: LT; 4 Cyl 2.5L; "GAS"

Fits 10 more submodels. (Show all) Show less info

HYPERTECH POWERSTAT LOW-TEMP THERMOSTAT, STAINLESS STEEL -- 180 degrees opening temperature rating, 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 2000-2000 Chevrolet Astro submodels:

• 2000-2000: 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 1996-2003 Chevrolet Astro submodels:

• 1996-2003: All Submodels; All Engines;

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

Fits the following 2002-2005 Chevrolet Astro submodels:

• 2002-2005: Base; 6 Cyl 4.3L; "GAS, FI, Naturally Aspirated, VIN X"
• 2002-2005: LS; 6 Cyl 4.3L; "GAS, FI, Naturally Aspirated, VIN X"

• 2002-2005: LT; 6 Cyl 4.3L; "GAS, FI, Naturally Aspirated, VIN X"

Fits 1 more submodels. (Show all) Show less info