Thermostat, 180 Degree, High-Flow, Bypass Valve, Copper/Brass, Stainless Body, Each

Part Number: SUM-359-180

4.42 out of 5 stars ( 152 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Thermostat, 160 Degree, High-Flow, Bypass Valve, Copper/Brass, Stainless Body, Each

Part Number: SUM-359-160

4.31 out of 5 stars ( 81 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Water Neck, Cast Aluminum, Polished, O-Ring, 45-Degree, Chevy, Big/Small Block, Each

Part Number: SUM-371100

4.55 out of 5 stars ( 104 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Hose Fitting, 5/8 in. Hose Barb to 1/2 in. NPT Male Threads, 90-Degree, Stainless Steel, Natural, Each

Part Number: SUM-221104

4.96 out of 5 stars ( 23 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Hose Fitting, 5/8 in. Hose Barb to 1/2 in. NPT Male Threads, 45-Degree, Stainless Steel, Natural, Each

Part Number: SUM-221106

4.74 out of 5 stars ( 35 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Hose Fitting, 5/8 in. Hose Barb to 1/2 in. NPT Male Threads, 6-Point, Stainless Steel, Natural, Each

Part Number: SUM-221102

4.83 out of 5 stars ( 23 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Thermostat, 195 Degree, High-Flow, Bypass Valve, Copper/Brass, Stainless Body, Each

Part Number: SUM-359-195

4.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air