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Cooling & Heating

Automotive Cooling & Heating Parts

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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,...

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, and HVAC ducts, too.

Individual Parts

Results 1 - 25 of 158

HEATER CORE, LEXUS- ES300 01-96

Part Number: OSC-98034

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

HEATER CORE, 2002-2006 ES300, ES330, Camry, Solara

Part Number: OSC-98068

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Radiator Fan, Mach Two, Dual, Nylon, Black, 11.0 in. Diameter, 2,760 cfm, Each

Part Number: MAR-MM22KS

4.91 out of 5 stars ( 11 )

Estimated Ship Date: Today

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Fluid Cooler, Plate and Fin, Aluminum, Black, 1/2 in. NPT Inlet/Outlet, Each

Part Number: DER-15452

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Fluid Cooler, Engine, Plate-Type, Aluminum, 9.50 in. x 9.875 in. x 1.25 in., -8 AN Inlet, Outlet, Kit

Part Number: DER-15405

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Today

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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

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Thermostats, Mechanical, Aisin Thermostats, 180 Degree F, Standard-Flow, Lexus, Scion, Toyota, Each

Part Number: ASN-THT-019

Not Yet Reviewed

Estimated Ship Date: Today

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RADIATOR CAP

Part Number: FLX-126846

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Fluid Cooler, Transmission, Plate-Type, Aluminum, Black, Each

Part Number: DER-33502

Not Yet Reviewed

Estimated Ship Date: Today

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Fluid Cooler, Transmission, Plate-Type, Aluminum, Black, 7 1/2 in. x 11 in. x 3/4 in., Each

Part Number: DER-13502

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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A/C Receiver Drier / Desiccant Element

Part Number: UAC-RD10039BC

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

Fluid Cooler, Plate and Fin, Aluminum, Black, -8 AN Female Threads Inlet, -8 AN Male Threads Outlet, Kit

Part Number: DER-15451

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Radiator, Aluminum/Plastic, Downflow, 3.0L, Lexus, Toyota, Each

Part Number: RCG-41-1910

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

A/C Expansion Valve

Part Number: UAC-EX10194C

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

Expansion Valve, Air Conditioning, Brass, Each

Part Number: DNP-475-2002

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

This product may not be eligible for select promotional offers

Radiator Fan Assembly Without Controller

Part Number: RNB-620-523

Not Yet Reviewed

Estimated Ship Date: Apr 23, 2026 if ordered today

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Estimated Ship Date: Apr 23, 2026 if ordered today

A/C Condenser, OSC Cooling Products 4570 New Condenser

Part Number: OSC-4570

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Radiator Cap, Stainless Steel, Natural, Stant, 16 psi, For use on Honda®, Ford, Hyundai, Kia, Mitsubishi, Subaru, Toyota, Each

Part Number: SNN-T16R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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A/C and Heater Actuators, HVAC Door Actuators, Blend Door Actuator Type, Lexus, Toyota, Each

Part Number: FSS-73212

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Radiator, Exact Fit, Aluminum, Plastic, Lexus, Toyota, 3.0L, Each

Part Number: OSC-1303

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Aluminum Heater Core

Part Number: FSS-90068

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Thermostat-180 Degrees

Part Number: SNN-281-180

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Radiator, New OE Quality, Toyota, Lexus, Each

Part Number: DNP-221-0502

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

This product may not be eligible for select promotional offers

Thermostat, Mechanical, Standard-flow, 154 degrees, Copper/Stainless Steel, Scion, Each

Part Number: MIO-MMTS-TC-05L

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

This product may not be eligible for select promotional offers

Radiator, Exact Fit, Aluminum, Plastic, Lexus, Toyota, 3.0L, Each

Part Number: OSC-1910

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today