Beat-a-Price Guarantee - You Find It, We'll Beat It!

Beat-a-Price Guarantee - You Find It, We'll Beat It!

Save Now on Select Stock Replacement Parts!

Selected Filters


Loading...

Availability


Summit Racing™ Thermostats

4.28 out of 5 stars 361 Customer Reviews

Summit Racing offers replacement thermostats for thousands of vehicles. They're offered in a variety of styles, materials, flow rates, temperature ratings, and more. A reliable thermostat is essential to your cooling system and overall performance—kicking in precisely when your engine needs it. Order the model best suited for your application.

Results 1 - 6 of 6

Thermostat, 160 Degree, High-Flow, Bypass Valve, Copper/Brass, Stainless Body, Chevy, Pontiac, GMC, LS, Each

Part Number: SUM-365-160

4.26 out of 5 stars ( 39 )

Estimated Ship Date: Monday 1/12/2026

...Loading

Estimated Ship Date: Monday 1/12/2026

Thermostat, 160 Degree, Copper/Brass, Stainless Body, Chevy, GMC, Cadillac, LS, V8, V6, Each

Part Number: SUM-366-160

4.27 out of 5 stars ( 11 )

Estimated Ship Date: Monday 1/12/2026

...Loading

Estimated Ship Date: Monday 1/12/2026

Thermostat, 160 Degree, Copper/Brass, Mopar, Each

Part Number: SUM-368-160

2.17 out of 5 stars ( 6 )

Estimated Ship Date: Monday 1/12/2026

...Loading

Estimated Ship Date: Monday 1/12/2026

Thermostat, 180 Degree, Copper/Brass, Stainless Body, Chevy, GMC, Cadillac, LS, V8, V6, Each

Part Number: SUM-366-180

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/12/2026

...Loading

Estimated Ship Date: Monday 1/12/2026

Thermostat, 170 Degree, Copper/Brass, Stainless Body, Chevy, GMC, Cadillac, LS, V8, V6, Each

Part Number: SUM-366-170

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/12/2026

...Loading

Estimated Ship Date: Monday 1/12/2026

  • 1
  • Page 1 of 1

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.