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Pontiac Grand Prix Thermostat

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Pontiac Grand Prix Thermostat, Replacement Thermostat - Stainless Steel, Direct Fit

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$13.29 $15.68 You Save $2.39 (15%)
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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.
  • Sku#: REPC318002
  • Brand: Replacement
  • Material: Stainless Steel
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: 1-2 Business Days
  • Notes: High flow
  • Opening Temperature Rating: 160 degrees
  • Warranty: 1-year, unlimited-mileage warranty
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Fits the following Pontiac Grand Prix Years

  • 1983 | LJ | 8 Cyl 5.0L
  • 1983-1987 | Base | 8 Cyl 5.0L
  • 1983-1987 | Brougham | 8 Cyl 5.0L
  • 1984-1987 | LE | 8 Cyl 5.0L
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Pontiac Grand Prix Thermostat, Stant Thermostat - Stainless Steel, Direct Fit

$19.51 $23.02 You Save $3.51 (15%)
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STANT SUPERSTAT HEAVY DUTY THERMOSTAT -- 180 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.
  • Sku#: ST45358
  • Brand: Stant
  • Material: Stainless Steel
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: Same day - 1 business day
  • Opening Temperature Rating: 180 degrees

Fits the following Pontiac Grand Prix Years

  • 1962-1966 | Base | 8 Cyl 6.4L
  • 1963-1966 | Base | 8 Cyl 6.9L
  • 1967-1969 | Base | 8 Cyl 7.0L
  • 1967-1977 | Base | 8 Cyl 6.6L
  • 1970-1976 | Base | 8 Cyl 7.5L
  • 1975 | LJ | 8 Cyl 7.5L
  • 1975-1976 | SJ | 8 Cyl 7.5L
  • 1975-1977 | SJ | 8 Cyl 6.6L
  • 1975-1977 | LJ | 8 Cyl 6.6L
  • 1976-1977 | Base | 8 Cyl 5.7L
  • 1977 | LJ | 8 Cyl 5.7L
  • 1977-1980 | Base | 8 Cyl 4.9L
  • 1977-1980 | LJ | 8 Cyl 4.9L
  • 1978-1980 | SJ | 8 Cyl 4.9L
  • 1978-1980 | SJ | 8 Cyl 5.0L
  • 1978-1987 | Base | 6 Cyl 3.8L
  • 1978-1983 | LJ | 8 Cyl 5.0L
  • 1978-1987 | Base | 8 Cyl 5.0L
  • 1979 | SJ | 6 Cyl 3.8L
  • 1979-1983 | LJ | 6 Cyl 3.8L
  • 1980-1981 | Base | 8 Cyl 4.3L
  • 1980-1981 | LJ | 8 Cyl 4.3L
  • 1981 | Brougham | 8 Cyl 4.3L
  • 1981-1982 | Base | 8 Cyl 4.4L
  • 1981-1982 | Brougham | 8 Cyl 4.4L
  • 1981-1982 | LJ | 8 Cyl 4.4L
  • 1981-1983 | LJ | 8 Cyl 5.7L
  • 1981-1984 | Base | 8 Cyl 5.7L
  • 1981-1984 | Brougham | 8 Cyl 5.7L
  • 1981-1987 | Brougham | 6 Cyl 3.8L
  • 1982 | Base | 6 Cyl 4.1L
  • 1982 | Brougham | 6 Cyl 4.1L
  • 1982 | LJ | 6 Cyl 4.1L
  • 1983-1987 | Brougham | 8 Cyl 5.0L
  • 1984 | LE | 8 Cyl 5.7L
  • 1984-1987 | LE | 6 Cyl 3.8L
  • 1984-1987 | LE | 8 Cyl 5.0L
  • 1986-1987 | Base | 6 Cyl 4.3L
  • 1986-1987 | Brougham | 6 Cyl 4.3L
  • 1986-1987 | LE | 6 Cyl 4.3L
  • 1990-1991 | LE | 4 Cyl 2.3L
  • 1991 | SE | 4 Cyl 2.3L
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Pontiac Grand Prix Thermostat, Jet Performance Low-Temp 180 Degree Thermostat - Stainless Steel, Direct Fit

$20.53 $24.23 You Save $3.70 (15%)
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JET PERFORMANCE PRODUCTS - LOW-TEMP 180-DEGREE THERMOSTAT

Replacing the stock 195-degree thermostat with JET’s 180-degree thermostat allows your engine to run cooler which increases its longevity and a denser mix of air and fuel means a gain in horsepower as well. JET, the industry leader in automotive tuning, manufactures chips, modules and programmers that optimize torque and horsepower gains and have been tested under real-world driving conditions, not just at open throttle like others on the market.

  • Replaces stock thermostat with an improved 180-degree thermostat
  • Increases cooling rate and overall engine efficiency
  • High-grade stainless steel
  • For use on stock or lightly modified vehicles
  • More dense mix of air/fuel increases horsepower
  • Allows for better water metering

See product for application details.

  • Sku#: J2010170
  • Brand: Jet Performance
  • Series: Jet Performance Low-Temp 180 Degree
  • Material: Stainless Steel
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: 2-3 business days
  • Flow Rate: High flow
  • Opening Temperature Rating: 180 degrees
  • Warranty: Jet Chips limited warranty
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Fits the following Pontiac Grand Prix Years

  • 1984-1987 | Base | 8 Cyl 5.0L
  • 1984-1987 | Brougham | 8 Cyl 5.0L
  • 1984-1987 | LE | 8 Cyl 5.0L
  • 1989 | Base | 6 Cyl 3.1L
  • 1989 | LE | 6 Cyl 3.1L
  • 1989 | SE | 6 Cyl 3.1L
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Pontiac Grand Prix Thermostat, Hypertech PowerStat Thermostat - Stainless Steel, Direct Fit

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$36.44 $43.00 You Save $6.56 (15%)
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HYPERTECH – POWERSTAT THERMOSTATS

By lowering the heat output of your engine’s air/fuel mixture and combustion chamber, Hypertech’s PowerStat thermostat increases the engine’s performance, drivability and its lifespan. Hypertech, an automotive technology leader in tuning computer-controlled vehicles, is backed by a dedicated team of proven racers, hot rodders and hard core enthusiasts who are passionate about performance.

  • Comes in either 160 or 180-degree ratings
  • Low-temp thermostat decreases temperature of air/fuel mixture and combustion chamber
  • Less detonation and lower engine temp translate to increased power and performance
  • Sku#: H581028
  • Brand: Hypertech
  • Series: Hypertech PowerStat
  • Material: Stainless Steel
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: 1-2 Business Days
  • Flow Rate: High-flow
  • Opening Temperature Rating: 180 degrees
  • Warranty: Lifetime Hypertech limited warranty
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Fits the following Pontiac Grand Prix Years

  • 2006-2007 | Base | 6 Cyl 3.8L

Pontiac Grand Prix Thermostat, AC Delco Thermostat - Stainless Steel, Direct Fit

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$25.45 $30.03 You Save $4.58 (15%)
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AC DELCO ENGINE COOLANT THERMOSTAT ASSEMBLY -- With gasket; A high quality, direct fit OE replacement engine cooling thermostat assembly.
  • Sku#: AC131120
  • Brand: AC Delco
  • Material: Stainless Steel
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 1-year or 12,000-mile AC Delco limited warranty

Fits the following Pontiac Grand Prix Years

  • 1998-2002 | SE | 6 Cyl 3.8L
  • 1998-2003 | GT | 6 Cyl 3.8L
  • 1998-2003 | GTP | 6 Cyl 3.8L
  • 2004 | GT1 | 6 Cyl 3.8L
  • 2004 | GT2 | 6 Cyl 3.8L
  • 2004-2005 | GTP | 6 Cyl 3.8L
  • 2005 | GT | 6 Cyl 3.8L
  • 2005-2007 | Base | 6 Cyl 3.8L
  • 2006-2007 | GT | 6 Cyl 3.8L
  • 2008 | Base | 6 Cyl 3.8L
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Pontiac Grand Prix Thermostat, Gates Thermostat

$25.95 $30.62 You Save $4.67 (15%)
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Gates
Gates is one of the world's leading manufacturers of drive belt components and offers the most complete line of OE specified drive belt products to the automotive aftermarket.
  • Sku#: W0133-1783286
  • Brand: Gates
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: Same day - 1 business day

Fits the following Pontiac Grand Prix Years

  • 2005-2008 | GXP | 8 Cyl 5.3L

Pontiac Grand Prix Thermostat, Mr Gasket Thermostat - Copper and brass, Direct Fit

$25.86 $30.51 You Save $4.65 (15%)
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MR GASKET HIGH PERFORMANCE THERMOSTAT -- 160 degrees opening temperature rating, high flow; Does not include gasket; Constructed from high quality copper/brass material; Designed to resist large variations in coolant pressures that occur at high RPMs; Opens at the right temperature regardless of engine RPM; Legal for sale or use on race vehicles which may never be used on highways; With 90-day Mr Gasket limited warranty.
  • Sku#: G124363
  • Brand: Mr Gasket
  • Material: Copper and brass
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: 1-2 Business Days
  • Flow Rate: High
  • Opening Temperature Rating: 160 degrees
  • Warranty: 90-day Mr Gasket limited warranty
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Fits the following Pontiac Grand Prix Years

  • 1962-1966 | Base | 8 Cyl 6.4L
  • 1963-1965 | Base | 8 Cyl 6.9L
  • 1967-1969 | Base | 8 Cyl 7.0L
  • 1967-1974 | Base | 8 Cyl 6.6L
  • 1970-1976 | Base | 8 Cyl 7.5L
  • 1975 | LJ | 8 Cyl 7.5L
  • 1975-1976 | SJ | 8 Cyl 7.5L
  • 1976-1977 | Base | 8 Cyl 5.7L
  • 1977 | LJ | 8 Cyl 5.7L
  • 1978-1986 | Base | 6 Cyl 3.8L
  • 1979 | SJ | 6 Cyl 3.8L
  • 1979-1983 | LJ | 6 Cyl 3.8L
  • 1980 | Base | 8 Cyl 4.9L
  • 1980 | LJ | 8 Cyl 4.9L
  • 1980 | SJ | 8 Cyl 4.9L
  • 1980 | SJ | 8 Cyl 5.0L
  • 1980-1981 | Base | 8 Cyl 4.3L
  • 1980-1981 | LJ | 8 Cyl 4.3L
  • 1980-1983 | LJ | 8 Cyl 5.0L
  • 1980-1987 | Base | 8 Cyl 5.0L
  • 1981 | Brougham | 8 Cyl 4.3L
  • 1981-1986 | Brougham | 6 Cyl 3.8L
  • 1982 | Base | 6 Cyl 4.1L
  • 1982 | Brougham | 6 Cyl 4.1L
  • 1982 | LJ | 6 Cyl 4.1L
  • 1983-1987 | Brougham | 8 Cyl 5.0L
  • 1984-1986 | LE | 6 Cyl 3.8L
  • 1984-1987 | LE | 8 Cyl 5.0L
  • 1986-1987 | Base | 6 Cyl 4.3L
  • 1986-1987 | Brougham | 6 Cyl 4.3L
  • 1986-1987 | LE | 6 Cyl 4.3L
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Pontiac Grand Prix Thermostat, Mishimoto Thermostat - Copper/Stainless Steel, Direct Fit

$48.00 $60.00 You Save $12.00 (20%)
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MISHIMOTO – RACING THERMOSTATS

If you have a highly modified or race vehicle, you probably want a racing thermostat by Mishimoto. It will open up faster than your stock thermostat, letting the coolant flow before your engine’s too hot – and that might be the difference between first and second. Mishimoto, a well-respected leader in aftermarket cooling systems, designs and manufactures the some of the best cooling products money can buy – whether you’re talking daily drivers, muscle cars or sophisticated race vehicles.

  • Opens up at lower levels than other thermostats for more efficient cooling
  • Backed by an impressive lifetime warranty
  • Gets rid of excess heat created in highly modified/race vehicles
  • Protects critical components from overheating
  • Fit by year, make and model of vehicle
  • Includes new rubber gaskets to prevent leaks
  • More efficient than standard thermostats
  • Sku#: MISMMTSVET97L
  • Brand: Mishimoto
  • Material: Copper/Stainless Steel
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: 1-2 Business Days
  • Flow Rate: Standard Flow
  • Notes: Gasket not included
  • Opening Temperature Rating: 160° F / 71° C
  • Warranty: Mishimoto Limited Lifetime Warranty
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Fits the following Pontiac Grand Prix Years

  • 2005-2008 | GXP | 8 Cyl 5.3L

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