CHEVROLET Summit Racing Thermostats, Housings & Fillers

Water Neck, O-Ring, Steel, Chrome, 15 Degree, Chevy, Big/Small Block, Each

Part Number: SUM-G3801-3

4.27 out of 5 stars ( 11 )

Estimated Ship Date: Monday 9/29/2025

Water Neck, Cast Metal, Chrome Plated, 45 Degree, Chevy, Big/Small Block, Each

Part Number: SUM-G3800

4.36 out of 5 stars ( 28 )

Estimated Ship Date: Monday 9/29/2025

Water Neck, O-Ring, Steel, Chrome, 15 Degree, Chevy, Big/Small Block, Each

Part Number: SUM-G3801-2

4.0 out of 5 stars ( 14 )

Estimated Ship Date: Monday 9/29/2025

Thermostat, 195 Degrees F, Stainless Steel, Each

Part Number: SUM-369-195

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/29/2025