Performance, Racing & OEM Radiators

Radiator Cap Cover, Frostbite Radiator Cap Cover, Polished, Each

Part Number: FBR-FB405

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Radiator Cap, Steel, Natural, Round, Standard, Racing, 22/24 psi, Each

Part Number: GRI-KM-60

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

Radiator Cap, Spec-R, Stainless Steel, Natural, 32 psi, Universal, Each

Part Number: SNN-MRD501

Not Yet Reviewed

Estimated Ship Date: Today

Radiator Cap, Round, Plastic, Black/Orange, 15 psi, Each

Part Number: ADO-15982188

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Radiator Cap, Round, 16 psi Maximum Pressure, Billet Aluminum, Black, Flex-A-Lite Logo, for use on Acura®, BMW, Chevy, Chrysler, Ford, GMC, Saab, Each

Part Number: FLX-126845

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 1, 2026 if ordered today

• Drop Ship
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Radiator Cap, Safecap, Billet Aluminum, Black Anodized, 7 psi, Each

Part Number: MEZ-WCC304

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Radiator Cap, Safecap, Billet Aluminum, Clear Anodized, Round, 16 psi, Each

Part Number: MEZ-WCC300

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Free Shipping

Radiator Cap, Spec-R, Stainless Steel, Natural, 32 psi, Universal, Each

Part Number: SNN-MRD508

Not Yet Reviewed

Estimated Ship Date: Today

Radiator Cap, Spec-R, Stainless Steel, Natural, 22 psi, BMW, Mercedes, Each

Part Number: SNN-MRD503

Not Yet Reviewed

Estimated Ship Date: Today

Radiator Cap Cover, Aluminum, Natural, Ford, Each

Part Number: MOR-63800

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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• Special Order

Radiator cap

Part Number: SNN-T22

Not Yet Reviewed

Estimated Ship Date: Today

Cap, Radiator, Plain, Round, OEM Replacement, Dodge, Each

Part Number: MOP-52079880AA

Not Yet Reviewed

Estimated Ship Date: Today

Radiator Cap, Round, Zinc, 15 psi, Plain Logo, Each

Part Number: ADO-RC26

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Radiator Cap, High-Pressure, 19 psi, Round, Steel, Black, Mishimoto Logo, Fits 42mm Filler Necks, Each

Part Number: MIO-MMRC-13L

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Radiator Cap, High-Pressure, Round, 22 psi, Large-style Cap, Steel, Natural, C&R Racing Logo, Each

Part Number: CIR-50-00002

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Radiator Cap, Round, 22-24 psi, Each

Part Number: AAF-ALL30136

Not Yet Reviewed

Estimated Ship Date: Today

Radiator Cap, Stant, 19-21 psi, With Pressure Release Lever, Each

Part Number: AAF-ALL30130

4.67 out of 5 stars ( 3 )

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, Motorcraft, 16 psi., Round, Plastic, Ford, Lincoln, Mercury, Each

Part Number: MOF-RS90

Not Yet Reviewed

Estimated Ship Date: Today

Radiator Cap, Spec-R, Stainless Steel, Natural, 22 psi, BMW, Mercedes, Peugeot, Each

Part Number: SNN-MRD506

Not Yet Reviewed

Estimated Ship Date: Today

Radiator Cap/Gauge, Thermocap, Aluminum, Blue Anodized, Plain, 13 psi, 30-270 Degrees F, Each

Part Number: MRG-2470B

3.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Radiator Cap, Stainless Steel, Natural, Stant, 4 psi, Austin, Ford, MG, Nissan, Pontiac, Each

Part Number: SNN-T5

Not Yet Reviewed

Estimated Ship Date: Today

Radiator Cap, HD, Stainless Steel, Natural, Stant, 10 psi, Freightliner, Each

Part Number: SNN-1006-10

Not Yet Reviewed

Estimated Ship Date: Today

HD Radiator Cap

Part Number: SNN-1006-15

Not Yet Reviewed

Estimated Ship Date: Today

Radiator Cap, Standard Replacement, 13 psi, Stainless Steel, Natural, Jeep, 2.5/2.8/4.2L, Each

Part Number: OMX-1710803

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

• Drop Ship
• Special Order