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 Products Product Groups
Cooling, AC & Heating Thermostats



Vintage Air Servo-Controlled Heater Water Re-Fit Valve Kit


Servo-Controlled Heater Water Re-Fit Valve Kit
  • Gen II Style Electric Valve Kit
  • Retro-Fit Any Vintage Air A/C
  • Includes: Servo Valve, Control Switch & Wiring Harness
  • $89.99
    Ships Monday
    Lowest Price Guarantee


    Vintage Air Pearl Bullet Control Knob


    Pearl Bullet Control Knob
  • Works With Any Vintage Air Rotary Control Panel
  • Blue Pearl Finish
  • 1/Pkg.
  • $12.99
    Estimated Ship Date: 08/01/17
    Lowest Price Guarantee




    Vintage Air Standard Slider Control Knob


    Standard Slider Control Knob
  • Works With Any Vintage Air Sliding Lever Control Panel
  • Black Anodized Finish
  • 1/Pkg.
  • $0.69
    Estimated Ship Date: 08/01/17
    Lowest Price Guarantee

    Vintage Air Belt Tensioner Cover


    Belt Tensioner Cover
  • Fits Vintage Air Front Runner Tensioner
  • Billet Aluminum
  • Black Anodized Finish
  • $49.99
    Estimated Ship Date: 08/01/17
    Lowest Price Guarantee


    Vintage Air Pearl Bullet Control Knob


    Pearl Bullet Control Knob
  • Works With Any Vintage Air Rotary Control Panel
  • Gold Pearl Finish
  • 1/Pkg.
  • $12.99
    Estimated Ship Date: 08/01/17
    Lowest Price Guarantee






    Vintage Air Stant Thermostat


    Stant Thermostat
  • Works With Vintage Air's Swivel Water Neck
  • Works With Chevy LS 5.7L/6.2L
  • 186 Degree Thermostat Threshold
  • Stainless Steel Spring
  • $19.99
    Ships Monday
    Lowest Price Guarantee





    Vintage Air Streamline Fan Control Knob


    Streamline Fan Control Knob
  • Works With Any Vintage Air Rotary Control Panel
  • Embossed "F" On Face
  • Polished Aluminum Finish
  • 1/Pkg.
  • $14.99
    Estimated Ship Date: 08/01/17
    Lowest Price Guarantee


    Vintage Air Moon Reservoir Tank Brackets


    Moon Reservoir Tank Brackets
  • 2-1/4"
  • Sold As A Pair
  • $29.99
    Estimated Ship Date: 08/01/17
    Lowest Price Guarantee


    Vintage Air Belt Tensioner Cover


    Belt Tensioner Cover
  • Fits Vintage Air Front Runner Tensioner
  • Billet Aluminum
  • Chrome Finish
  • $49.99
    Estimated Ship Date: 08/01/17
    Lowest Price Guarantee


    Vintage Air Universal Defrost Ducts


    Universal Defrost Ducts
  • 6.25" x 2.75"
  • Universal Application
  • Accepts 2" Hose
  • Dual Mounting Options
  • Integrated Air Diverters
  • 2/Pkg.
  • $12.99
    Ships Monday
    Lowest Price Guarantee