Pontiac Mission Trading Company Thermostat Information

HYPERTECH POWERSTAR THERMOSTAT -- 180 degrees; Made from stainless steel material; Improves performance by inducing less heat into the intake air and 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.

Material: Stainless steel

Quantity Sold: Sold individually

Warranty: Lifetime Hypertech limited warranty

Part #: H581015

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.

Material: Stainless steel

Quantity Sold: Sold individually

Part #: ST13008

STANT REVERSE POPPET SERIES THERMOSTAT -- 195 degrees, 1-29/32 x 3/4 x 1-5/16 x 29/32 in.; With seal; Constructed with patented ELAC heat motor that provides consistent valve response for precise engine cooling; Its stainless steel assembly and springs are engineered for long life and smooth performance; Features self-cleaning and self-aligning thermostat vale; Designed with precise fitting sealing edges that prevent leakage and premature cooling; The OE design provides exact fit and performance.

Material: Stainless steel

Quantity Sold: Sold individually

Part #: ST13899

STANT SUPERSTAT HEAVY DUTY THERMOSTAT -- 195 degrees, 2-1/8 x 29/32 x 29/32 in.; Features a patented V-notch non-linear design that reduces cycling by precisely metering the amount of coolant needed; Uses a high flow venturi for maximum cooling capacity; The high strength 0.4 in. thick stainless steel flange is burnished to a bright finish for stress relief and added corrosion resistance; Its operating spring is designed with a load that is 50 percent stronger than Stant's Reverse Poppet thermostat; The power element is comparable to those thermostats used in heavy-duty trucking industry; Guarantees to deliver efficient engine operation, prolonged engine life, reduced oil consumption, improved fuel economy, and improved emissions.

Material: Stainless steel

Quantity Sold: Sold individually

Part #: ST45359

HYPERTECH POWERSTAT LOW-TEMP THERMOSTAT, STAINLESS STEEL, SOLD INDIVIDUALLY -- 180 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.

Material: Stainless steel

Quantity Sold: Sold individually

Warranty: Lifetime Hypertech limited warranty

Part #: H581028

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

Material: Stainless steel

Quantity Sold: Sold individually

Warranty: 12-month or 12,000-mile AC Delco warranty

Part #: AC131124

STANT SUPERSTAT HEAVY DUTY THERMOSTAT -- 195 degrees; Features a patented V-notch non-linear design that reduces cycling by precisely metering the amount of coolant needed; Uses a high flow venturi for maximum cooling capacity; The high strength 0.4 in. thick stainless steel flange is burnished to a bright finish for stress relief and added corrosion resistance; Its operating spring is designed with a load that is 50 percent stronger than Stant's Reverse Poppet thermostat; The power element is comparable to those thermostats used in heavy-duty trucking industry; Guarantees to deliver efficient engine operation, prolonged engine life, reduced oil consumption, improved fuel economy, and improved emissions.

Material: Stainless steel

Quantity Sold: Sold individually

Part #: ST45849

STANT STAT LOK THERMOSTAT GASKET -- Features adhesive backing that holds the thermostat securely centered in the counter bore; Prevents breaking the mounting flange of the outlet casting.

Quantity Sold: Sold individually

Part #: ST25103

STANT BYPASS STYLE THERMOSTAT -- 180 degrees, 2 1/8 x 13/16 x 1 3/8 x 1 3/32 in.; Uses a bypass system for faster engine warm-up.

Material: Stainless steel

Quantity Sold: Sold individually

Part #: ST13398

STANT ENGINE COOLANT THERMOSTAT RUBBER SEALS, SET OF 10 -- Does not include mounting hardware; A high quality, direct fit OE replacement engine coolant thermostat rubber seal set; For use in combination with Stat Lok thermostat gaskets; With 90-day Stant limited warranty.

Quantity Sold: Set of 10

Warranty: 90-day Stant limited warranty

Part #: ST25288