DmaxStore High Flow Coolant Thermostat Kit, 2001-2016 Chevy Silverado GMC Sierra 6.6L Duramax Diesel LB7/LLY/LBZ/LMM/LML Engine

★★★★★ 4.2 32 reviews

US$28.38
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US$28.38
Price when purchased online
Free shipping Free 30-day returns

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Management number 215268213 Release Date 2026/04/12 List Price US$28.38 Model Number 215268213
Category

Are you noticing higher temperatures in your 2001-2016 Silverado Sierra 2500HD 3500HD 6.6L Duramax truck lately? Has your truck accumulated high mileage? Consider replacing your thermostats with DmaxStore High Flow Thermostats - they are a direct fit for GM originals. Designed to open at the same temperature as stock, these thermostats open faster and allow for increased coolant flow. This helps lower the temperature of the coolant more quickly when it gets hot, maintains a steady temperature, and reduces strain on the water pump impeller. We highly recommend these thermostats, especially when upgrading your water pump and other components in your cooling system. Includes: - 185ºF Thermostat - 180ºF Thermostat

  • Increased Coolant Flow
  • Factory Temperature Operation
Brand DmaxStore
Model DmaxStore High Flow Thermostat Kit, 2001-2016 LB7/LLY/LBZ/LMM/LML
Exterior Standard
Item Weight 2 pounds
Manufacturer DmaxStore
OEM Part Number 97241129, 97241130
Item model number DMAX-TK-0116
Manufacturer Part Number DMAX-TK-0116

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4.2 out of 5
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32 ratings | 13 reviews
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