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GMC Sierra 3500 HD Thermostat

We have 5 Items In-stock. Select a year to continue.
$34.08 List Price $53.30 Save $19.22 Availability: In Stock
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STANT BYPASS STYLE THERMOSTAT -- 185%XB0 F, A High Quality, Direct Fit OE Replacement, Uses A Bypass System To Speed Engine Warm-Up, Allows The Coolant To Circulate Through The Engine By Way Of Bypass Canal Located Directly Below The Thermostat
  • SKU#: ST14728
  • Brand: Stant
  • Anticipated Ship Out Time: Same day - 1 business day
 
Fits the following GMC Sierra 3500 HD Years:
  • 2011-2012 | 8 Cyl 6.6L | Denali
  • 2010-2012 | 8 Cyl 6.6L | SLE, SLT, WT
$20.32 List Price $23.98 Save $3.66 Availability: In Stock
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Gates 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#: GAT34198
  • Brand: Gates
 
Fits the following GMC Sierra 3500 HD Years:
  • 2011-2012 | 8 Cyl 6.0L | Denali
  • 2010-2012 | 8 Cyl 6.0L | SLE, SLT, WT
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$32.97 List Price $55.31 Save $22.34 Availability: In Stock
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STANT OFFSET STYLE THERMOSTAT -- 180%XB0 F, A High Quality, Direct Fit OE Replacement, Equipped With A Jiggle Pin Valve In The Flange, Prevents Air Lock From Occurring In The Cooling System By Allowing Trapped Air To Escape While Also Reducing Coolant Leakage Through The Flange, Helps The Engine To Reach Its Designed Operating Temperature More Quickly And Precisely
  • SKU#: ST14738
  • Brand: Stant
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: Same day - 1 business day
 
Fits the following GMC Sierra 3500 HD Years:
  • 2007-2009 | 8 Cyl 6.6L | SLE, SLT, WT
$29.32 List Price $34.60 Save $5.28 Availability: In Stock
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Gates Thermostat

Notes: Bottom by-pass

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#: GAT33946
  • Brand: Gates
  • Opening Temperature Rating: 185 degrees
 
Fits the following GMC Sierra 3500 HD Years:
  • 2011-2012 | 8 Cyl 6.6L | Denali
  • 2007-2012 | 8 Cyl 6.6L | SLE, SLT, WT
$30.08 List Price $35.49 Save $5.41 Availability: In Stock
  • APW Bestseller
  • Low Price Guarantee
(

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)
Gates Thermostat

Notes: Offset

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#: GAT33947
  • Brand: Gates
  • Opening Temperature Rating: 180 degrees
 
Fits the following GMC Sierra 3500 HD Years:
  • 2011-2012 | 8 Cyl 6.6L | Denali
  • 2007-2012 | 8 Cyl 6.6L | SLE, SLT, WT