Hummer Performance Engine Coolant Thermostats

At Advance Auto, we carry different types of Performance Engine Coolant Thermostats for your Hummer at competitive prices to fit your budget. Save on costs when you find your Hummer replacement Performance Engine Coolant Thermostats with us.

Make sure to compare prices and take a look at the top user reviewed Performance Engine Coolant Thermostats that fit your Hummer. The ratings and reviews for these aftermarket Hummer Performance Engine Coolant Thermostats really help you make the right decision.

Whether you’re a do-it-yourselfer or trained auto tech, you’ll appreciate the convenience of home or business delivery, or picking up your Performance Engine Coolant Thermostats at the nearest Advance Auto Parts location.

Compare 1 Hummer Performance Engine Coolant Thermostats

Search our full catalog of aftermarket Hummer Performance Engine Coolant Thermostats below. Make sure to check for user reviews of Performance Engine Coolant Thermostats to learn which worked the best for our customers.

Mr. Gasket – Ls1 Late Thermostat (Part No.6367)

Ls1 Late Thermostat

from

$36.99
Designed to open at 160 degrees every time, regardless of engine rpm, and it’s high-flow design and brass and copper construction eliminate the damaging effects of cycling when you’re stuck in stop-and-go traffic. It includes the rubber gasket and has a pressure relief valve.

Product Features:
  • Opens sooner than stock at 160 degrees
  • High flow design for performance applications
  • Includes rubber o-ring seal/gasket
  • Incorporates pressure relief valve
See More