Radiator Caps

Radiator Cap, Steel, Natural, 16 psi, Release Lever, Vent, Each

Part Number: SUM-380170

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Today

Expansion Tank Cap, 16 PSI, Unique, Steel, Each

Part Number: CTR-81-016

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Radiator Cap, Stant, 16 psi, Universal, Each

Part Number: AAF-ALL30133

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Expansion Tank Mini Pressure Cap 16LB

Part Number: CTR-81-016SM

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Radiator Cap, Steel, Natural, Stant, 16 psi, For use on Acura®, Honda®, Lexus, Toyota, Each

Part Number: SNN-T37

Not Yet Reviewed

Estimated Ship Date: Today

Radiator Cap, Round, 16 psi Maximum Pressure, Steel, Natural, Chrysler, Dodge, Jeep, Plymouth, Each

Part Number: CWA-52079880AA

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Radiator Caps, Dorman, Direct Replacement, 16 psi. Maximum Pressure, Steel, Natural Finish, fits 39 mm Filler Neck, Mazda, Each

Part Number: RNB-54237

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Radiator Cap, Steel, Chrome, Hexagon, Plain, 16 psi, Each

Part Number: OMX-1710802

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 22, 2026 if ordered today

• Drop Ship
• Special Order