Automotive Cooling & Heating Parts

When you make engine modifications for more power, power-robbing heat increases—keeping cool is the key to maximum performance! Summit Racing has everything you need...

When you make engine modifications for more power, power-robbing heat increases—keeping cool is the key to maximum performance! Summit Racing has everything you need to offset that extra heat, including high performance radiators and oil coolers, electric fans, high-flow electric water pumps, and thermostats. We also have radiators and coolers for everything from stock replacements to street rods and other custom applications, plus flex fans, wiring kits, and radiator caps. If your heater or air conditioner has seen better days (or if your vehicle never had one!), we can help you out with heater cores, air conditioners,...

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Billet Specialties Notch Grip Radiator Caps BLK75125

Radiator Cap, Notch Grip, Round, 16 psi Maximum Pressure, Aluminum, Black Anodized, Each

Part Number: BSP-BLK75125

4.55 out of 5 stars ( 11 )

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Summit Racing™ Radiator Caps SUM-380170

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

Part Number: SUM-380170

4.5 out of 5 stars ( 8 )

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Billet Specialties Radiator Caps BLK75120

Radiator Cap, Billet Aluminum, Black Anodized, Round, Plain, 16 psi, Each

Part Number: BSP-BLK75120

4.38 out of 5 stars ( 16 )

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Griffin Radiator Caps KM-84

Radiator Cap, Aluminum, Silver Anodized, Hexagon, 17 psi, Each

Part Number: GRI-KM84

3.79 out of 5 stars ( 34 )

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Billet Specialties Radiator Caps 75320

Radiator Cap, Aluminum, Polished, Round, Bowtie Emblem, 16 psi, Each

Part Number: BSP-75320

4.88 out of 5 stars ( 69 )

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Summit Racing™ Radiator Caps SUM-380172

Radiator Cap, Steel, Natural, 13 psi, Release Lever, Vent, Each

Part Number: SUM-380172

5.0 out of 5 stars ( 6 )

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MotoRad Lev-R-Vent Radiator Caps ST207

Radiator Cap, Lev-R-Vent, Stainless Steel, Natural, Stant, 21-25 psi, Each

Part Number: SNN-ST207

Not Yet Reviewed

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Moroso Racing Radiator Caps 63328

Radiator Cap, Steel, Hexagon, Moroso Logo, 27-29 psi, Each

Part Number: MOR-63328

4.5 out of 5 stars ( 2 )

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MotoRad Lev-R-Vent Radiator Caps ST18

Radiator Cap, Lev-R-Vent, Stainless Steel, Natural, Stant, 18 psi, Cadillac, Chevy, Chrysler, Dodge, Jeep, Pontiac, Each

Part Number: SNN-ST18

4.0 out of 5 stars ( 1 )

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Canton Racing Radiator Caps 81-016

Canton Racing Radiator Caps 81-016

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

Part Number: CTR-81-016

5.0 out of 5 stars ( 1 )

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Billet Specialties Radiator Caps 75420

Radiator Cap, Aluminum, Polished, Round, V8 Logo, 16 psi, Each

Part Number: BSP-75420

4.94 out of 5 stars ( 18 )

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Meziere Radiator Caps WCC301

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

Part Number: MEZ-WCC301

5.0 out of 5 stars ( 3 )

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Spectre Performance Radiator Caps 4338

Radiator Cap, Chrome, Hexagon, 14-18 psi, Each

Part Number: SPE-4338

4.35 out of 5 stars ( 20 )

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Moroso Racing Radiator Caps 63313

Radiator Cap, Steel, Hexagon, Moroso Logo, 12-16 psi, Each

Part Number: MOR-63313

4.4 out of 5 stars ( 5 )

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Summit Racing™ Radiator Caps SUM-380158

Radiator Cap, 16 psi, Round, Aluminum, Chrome, Knurled Grip, Each

Part Number: SUM-380158

Not Yet Reviewed

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MotoRad Racing Radiator Caps T209

Radiator Cap, Stant Racing Division, 21-25 lbs Pressure, Octagonal, Universal, Each

Part Number: SNN-T209

Not Yet Reviewed

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Billet Specialties Radiator Caps 76420

Radiator Cap, Aluminum, Polished, Round, V8 Logo, 7 psi, Each

Part Number: BSP-76420

5.0 out of 5 stars ( 3 )

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Summit Racing™ Radiator Caps SUM-380159

Radiator Cap, 16 psi, Round, Aluminum, Polished, Notched Grip, Each

Part Number: SUM-380159

Not Yet Reviewed

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Vibrant Performance Radiator Caps 20981

Radiator Caps, Round, Aluminum, Black, Fits 32.000mm Filler Necks, Each

Part Number: VPE-20981

Not Yet Reviewed

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Billet Specialties Radiator Caps 76320

Radiator Cap, Aluminum, Polished, Round, Bowtie Emblem, 7 psi, Each

Part Number: BSP-76320

4.33 out of 5 stars ( 3 )

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Summit Racing™ Radiator Caps SUM-380174

Radiator Cap, Steel, Natural, 10 psi, Chevy, GMC, MG, Each

Part Number: SUM-380174

4.5 out of 5 stars ( 2 )

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ACDelco Radiator Caps for 1993-2002 CAMARO, FIREBIRD - 10316828

Radiator Cap, Round, Plastic, Natural, 18 psi, Each

Part Number: ADO-RC94

4.75 out of 5 stars ( 4 )

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MotoRad Spec-R Racing Radiator Caps MRD500

Radiator Cap, Spec-R, Stainless Steel, Natural, 42 psi, Universal, Each

Part Number: SNN-MRD500

Not Yet Reviewed

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MotoRad Radiator Caps T20R

Radiator cap

Part Number: SNN-T20R

5.0 out of 5 stars ( 1 )

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MotoRad Radiator Caps T4

Radiator Cap, Stainless Steel, Natural, Stant, 4 psi, Chevy, Citroen, Dodge, Fargo, Fiat, Ford, GMC, Jaguar, Kaiser, Nash, Peugeot, Pontiac, Each

Part Number: SNN-T4

4.5 out of 5 stars ( 4 )

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