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Chevy Silverado 2500 Thermostat

We have 4 Items In-stock.
$21.72 List Price $25.63 Save $3.91 Availability: In Stock
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STANT THERMOSTAT -- 186 degrees, 2-17/64 x 3/4 x 1-27/32 in.; With jiggle pin and seal; Features self-cleaning and self-aligning thermostat vale; Made of high strength stainless steel assembly; Offers engineered springs for smooth performance.
  • SKU#: ST14948
  • Brand: Stant
  • Fit Note: With GM Replacement Water Pump
  • Anticipated Ship Out Time: Same day - 1 business day
 
Fits the following Chevrolet Silverado 2500 Years:
  • 2004 | 8 Cyl 6.0L | WT
  • 1999-2004 | 8 Cyl 6.0L | Base, LS, LT
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$48.71 List Price $64.95 Save $16.24 Availability: In Stock
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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#: J2010175
  • Brand: Jet Performance
  • 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
 
Fits the following Chevrolet Silverado 2500 Years:
  • 1999-2003 | 8 Cyl 6.0L | Base, LS, LT
  • 1999-2000 | 8 Cyl 5.3L | Base, LS, LT
$66.96 List Price $79.01 Save $12.05 Availability: In Stock
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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#: H581014
  • Brand: Hypertech
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: Same day - 1 business day
  • Flow Rate: High-flow
  • Opening Temperature Rating: 160 degrees
  • Warranty: Lifetime Hypertech limited warranty
 
Fits the following Chevrolet Silverado 2500 Years:
  • 2004 | 8 Cyl 6.0L | WT
  • 1999-2004 | 8 Cyl 6.0L | Base, LS, LT
(see more)
$15.54 List Price $18.34 Save $2.80 Availability: In Stock
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Gates Heavy-Duty Thermostat

Notes: Reverse poppet, With Jiggle Pin

When it's time to replace your thermostat, make sure to use a reliable Gates OE quality thermostat. It constantly monitors the temperature of the system and regulates coolant flow through the radiator. It operates many times each day during driving thus the Gates thermostat is manufactured to toughest construction. This thermostat helps speed engine warm-up and regulates the engine's operating temperature, which results in good fuel economy, lower emissions, better engine performance and longer engine life.

  • SKU#: GAT33963
  • Brand: Gates
 
Fits the following Chevrolet Silverado 2500 Years:
  • 2004 | 8 Cyl 6.0L | WT
  • 1999-2004 | 8 Cyl 6.0L | Base, LS, LT
(see more)