Thermostats

There is no better engine temp controller than a properly functioning engine thermostat. A thermostat is a necessity to keep your engine operating at its proper temperature. JEGS stocks engine thermostats from JEGS, Hypertech, JET Performance, Milodon, Mr. Gasket, Stewart Components and more.

Individual Parts Product Groups
Category: Cooling, AC & Heating Thermostats





SLP Low-Temp 160° Thermostat 2004-08 Corvette LS1/LS6/LS2/LS3/LS7


Low-Temp 160° Thermostat
  • 2004-08 Corvette LS1/LS6/LS2/LS3/LS7
  • 2004-06 Silverado, Sierra, SUV 4.8/5.3/6.0
  • 2008-2009.5 Pontiac G8 L76
  • 2004-06 GTO LS1/LS2
  • 2006 Trailblazer SS
  • $23.95
    Ships Today
    (2)





    JEGS Performance Products In-Line Thermostat Housing Fits a 1-1/2" Radiator Hose (sold separately)


    In-Line Thermostat Housing
  • Fits a 1-1/2" Radiator Hose (sold separately)
  • Clear Anodized
    Includes:
  • (5) SS Bolts
  • (1) Thermostat Seal
    Use with Thermostats:
  • 555-53220, 555-53221 or 555-53222 (not included)
  • $59.09
    Ships Today




    Mr Gasket Hi-Flow Thermostat 2004-08 LS1/LS6/LS2/LS3/LS7 2004-08 Corvette


    Hi-Flow Thermostat
  • 2004-08 LS1/LS6/LS2/LS3/LS7 2004-08 Corvette
  • 2004-06 LS1/LS2 GTO
  • 2004-06 4.8/5.3/6.0 Silverado/Sierra/SUV/2007 Classic/2006 Trailblazer SS
  • 2008-09 Pontiac G8 GT
  • 180° Thermostat
  • $19.93
    $17.94
    ON SALE - $1.99 OFF
    Ships Today
    (1)






    Mr Gasket Thermostat Gasket


  • 1955-1991 Small Block Chevy 262-400
  • 1965-1990 Big Block Chevy 396-454
  • 1/pkg.
  • $4.51
    $4.06
    ON SALE - $0.45 OFF
    Ships Today
    New