2003 Cooling & Heating - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $125 at Summit Racing

March Performance Thermostat Housings BTH-211-08

Water Necks and Thermostat Housings, Straight, Aluminum, Satin Black Anodized, 1.500 in. Outlet Size, Chevrolet, Small Block LS, Each

Part Number: MCH-BTH-211-08

Not Yet Reviewed

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ACDelco A/C and Heater Actuators 89018678

HVAC Air Inlet Door Actuator, Buick, Cadillac, Chevy, GMC, Isuzu, Oldsmobile, Each

Part Number: ADO-15-73599

Not Yet Reviewed

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Summit Racing™ Chrome Water Necks SUM-370990

Water Neck, Aluminum, Chrome Plated, Straight Out, Chevrolet, LS, Each

Part Number: SUM-370990

3.33 out of 5 stars ( 3 )

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Universal Air Conditioner Air Conditioning Compressors for 2008-2023 T370, 1986-2007 T600A, 1996-1999 T800 - CO 0043C

A/C Compressor

Part Number: UAC-CO0043C

Not Yet Reviewed

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Dorman Engine Oil Coolers 904-225

Fluid Cooler, Engine Oil Cooler, Aluminum, Ford, Each

Part Number: RNB-904-225

3.6 out of 5 stars ( 5 )

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Four Seasons Air Conditioning Compressors for 2000-2009 S2000 - 158884

A/C Compressor, New Keihin HS090 Compressor w/ Clutch

Part Number: FSS-158884

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

March Performance Thermostat Housings BTH-213-05

Water Necks and Thermostat Housings, 45 degree, Swivel, Aluminum, Polished, 1.500 in. Outlet Size, Chevrolet, Small Block LS, Each

Part Number: MCH-BTH-213-05

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Four Seasons Remanufactured Air Conditioning Compressors for 1994-2004 MIATA - 77325

Air Conditioning Compressor, Aluminum, TV12, R-134A, Each

Part Number: FSS-77325

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Fleece Performance Thermostat Housings FPE-CUMM-TH-1318

Water Necks and Thermostat Housings, With Auxillary Port, Aluminum, Natural, Dodge, Ram, 5.9L, 6.7L, Each

Part Number: FLE-S0449

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Four Seasons Air Conditioning Compressors 58149

Air Conditioning Compressor, New, Aluminum, FS10, R-134A, Each

Part Number: FSS-58149

Not Yet Reviewed

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Derale Replacement Tube and Fin Engine Oil Coolers 15302

Fluid Cooler, Engine Oil, Tube-Fin Type, Copper/Aluminum, 7.625 in. x 16.625 in. x 0.75 in., 1/2 in. Inlet, Outlet

Part Number: DER-15302

4.83 out of 5 stars ( 12 )

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Denso Air Conditioning Compressors for 2003-2006 WRANGLER - 471-0397

NEW COMPRESSOR W/ CLUTCH

Part Number: DNP-471-0397

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Crown Automotive Coolant Reservoirs for 1997-2006 WRANGLER - 52028065AF

Coolant Reservoir, Bolt-in, Plastic, White, Jeep, 2.4L, 2.5L, 4.0L, Each

Part Number: CWA-52028065AF

3.0 out of 5 stars ( 2 )

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ACDelco GM Genuine Parts Engine Coolant Thermostats 12559575

Thermostat, Mechanical, OE, 195 degrees, Standard-flow, Each

Part Number: ADO-131-121

Not Yet Reviewed

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Hayden Fan Clutches 2853

Standard Rotation Severe Duty Thermal Fan Clutch

Part Number: HDA-2853

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Aeromotive Electric Water Pumps 24304

Water Pumps, Electric, 34 Flow Rate At 12 V, 16 amps, Aluminum, Black, 1 1/2 in. Inlet, Chevrolet, Small Block LS, Each

Part Number: AEI-24304

Not Yet Reviewed

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Four Seasons Deslugger Compressor Clutch Timers 36141

Deslugger Compressor Clutch Timer, Denso 10S Compressor, GM, Each

Part Number: FSS-36141

1.0 out of 5 stars ( 1 )

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Edelbrock Water Necks 4809

Water Neck, 15 Degree, O-Ring, Steel, Chrome, Chevrolet, 4.3, V6, SBC, BBC, Each

Part Number: EDL-4809

1.0 out of 5 stars ( 1 )

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March Performance Thermostat Housings BTH-401-05

Water Necks and Thermostat Housings, Straight, Swivel, Aluminum, Polished, 1.500 in. Outlet Size, Dodge, Jeep, 5.2L, 5.9L, Each

Part Number: MCH-BTH-401-05

Not Yet Reviewed

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Dorman Electric Fans for 1999-2003 WINDSTAR - 620-131

Electric Fan, Radiator, Ford, 3.0, 3.8L, Each

Part Number: RNB-620-131

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Moroso Water Pump Spacer Kits 63510

Spacer Kit, Water Pump, Aluminum, Natural, Chevy, Small Block, Kit

Part Number: MOR-63510

4.5 out of 5 stars ( 2 )

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Denso Air Conditioning Compressors for 2001-2005 IS300 - 471-1361

Air Conditioning Compressor, Replacement, Aluminum, Natural, Lexus, Each

Part Number: DNP-471-1361

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Canton Racing Coolant Expansion and Recovery Tanks for 1996-2004 MUSTANG - 80-232S

Canton Racing Coolant Expansion and Recovery Tanks for 1996-2004 MUSTANG - 80-232S

Overflow Tank, Rectangular, Aluminum, Natural, 5/16 in. Hose Barb Inlet, Ford, Kit

Part Number: CTR-80-232S

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Moroso Cooling System Expansion Tanks for 1996-2004 MUSTANG - 63767

5 out of 5 stars ( 11 )

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OSC Automotive Radiators for 2003 RAM 3500, RAM 2500, 2002-2008 RAM 1500 - 2479

Radiator, Exact Fit, Aluminum, Plastic, Dodge, 3.7L, 4.7L, 5.7L, Each

Part Number: OSC-2479

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Hayden Fluid Coolers 457

Fluid Cooler, Engine, Tube, Fin, Natural, 10 in. x 12.25 in. x 0.75 in., 3/8 in. Inlet, Outlet, Each

Part Number: HDA-457

3.25 out of 5 stars ( 4 )

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today