1990 CHEVROLET Cooling & Heating - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Tuff Stuff Performance Supercool Water Pumps for 1984-1991 CORVETTE - 1635NG

Water Pump, Mechanical, High-Volume, Aluminum, Chrome, Short Pump, Chevy, Corvette, Small Block, Each

Part Number: TFF-1635NG

Not Yet Reviewed

Estimated Ship Date: Today

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Four Seasons Air Conditioning Compressors 58941

Air Conditioning Compressor, New, Steel, R4l Light, R-134A, Each

Part Number: FSS-58941

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Four Seasons Air Conditioning Kits 5571NK

Complete A/C Kit

Part Number: FSS-5571NK

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

Tuff Stuff Performance Supercool Smoothie Water Pumps 1493NC

Water Pump, Mechanical, High-Volume, Counterclockwise, Iron, Smoothie, Black, Chevy, Big Block, Long Pump, Each

Part Number: TFF-1493NC

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

March Performance Ultra Series Electric Water Pumps P2820-08

Water Pump, Electric, Remote Mount, 35 gpm, Billet Aluminum, Black, Chevy, Big Block, Each

Part Number: MCH-P2820-08

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

EMP Stewart Stage 1 Water Pumps 11106

Water Pump, Stage 1, Iron, Chevy, Short Pump, Each

Part Number: EMP-11106

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

OSC Automotive Radiators 622

Radiator, Exact Fit, Aluminum, Plastic, Chevy, GMC, 4.3L, 5.0L, 5.7L, Each

Part Number: OSC-622

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Four Seasons Remanufactured Air Conditioning Compressors 57235

Air Conditioning Compressor, Steel, R4 Light, R-134A, Each

Part Number: FSS-57235

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

Four Seasons Air Conditioning Compressor Clutches 47298

Air Conditioning Compressor Clutch, Replacement, GM Type, Pulley, AMC, Buick, Cadillac, Chevrolet, GMC, Mercedes-Benz, Oldsmobile, Pontiac, Each

Part Number: FSS-47298

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

Tuff Stuff Performance Supercool Smoothie Water Pumps 1675A

Water Pump, Mechanical, High-Volume, Counterclockwise, Aluminum, Smoothie, Natural, Long Pump, Chevy, GMC, Small Block, V6, Each

Part Number: TFF-1675A

3.0 out of 5 stars ( 6 )

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Universal Air Conditioner Radiators RA 709C

Radiator

Part Number: UAC-RA709C

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

March Performance Thermostat Housings BTH-204-05

Water Neck, Thermostat Housing, Billet, Big/Small Block, Chevy, 75 Degree, Each, O-Ring, Polished

Part Number: MCH-BTH-204-05

Not Yet Reviewed

Estimated Ship Date: Today

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OSC Automotive Radiators 618

Radiator, Exact Fit, Aluminum, Plastic, Chevy, GMC, 4.3L, 5.0L, 5.7L, w/o Engine Oil Cooler, Each

Part Number: OSC-618

2.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Perma-Cool Engine Oil Coolers 62189

Perma-Cool Engine Oil Coolers 62189

Fluid Cooler, Engine, 2-Pass, Tube and Fin, Aluminum, Natural, 3.50 in. x 14.00 in. x 1.500 in., Each

Part Number: PRM-62189

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

Need It Sooner? We recommend these similar substitute parts:

Hayden Fluid Coolers 462

4.25 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Redhorse Performance 4910 Series Thermostat Housing Assemblies 4910-350-20-3

Water Neck, Aluminum, Red Anodized, O-Ring, 75 Degree, 1.250 in. Outlet, Chevy, Small/Big Block, Each

Part Number: HSE-4910-350-203

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

Redhorse Performance 4910 Series Thermostat Housing Assemblies 4910-350-24-1

Water Neck, Aluminum, Blue Anodized, O-Ring, 75 Degree, 1.500 in. Outlet, Chevy, Small/Big Block, Each

Part Number: HSE-4910-350-241

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Weiand Aluminum Water Necks 6255

1.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Hayden Fan Clutches 2811

Standard Rotation Severe Duty Thermal Fan Clutch

Part Number: HDA-2811

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

Four Seasons Air Conditioning Kits 1461NK

Complete A/C Kit

Part Number: FSS-1461NK

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

Universal Air Conditioner Air Conditioning Compressors CO 11170MC-KTC

A/C Compressor

Part Number: UAC-CO11170MCKTC

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

Four Seasons Air Conditioning Kits 5681NK

Complete A/C Kit

Part Number: FSS-5681NK

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

Tuff Stuff Performance Supercool Water Pumps 1448NA7

Water Pump, Mechanical, High-Volume, Aluminum, Smoothie, Black Chrome, Chevy, Small Block, Long Pump, Each

Part Number: TFF-1448NA7

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Four Seasons Air Conditioning Compressors 58228

Air Conditioning Compressor, New, Aluminum, R4 Heavy, R-134A, Each

Part Number: FSS-58228

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

Drag Race Solutions Water Filler Necks 3300-001R

Water Neck, Offset Adapter Style, Billet Aluminum, Natural, Chevy, Each

Part Number: CHH-3300-001R

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Four Seasons Complete Air Conditioning Kits 1376NK

A/C Compressor Kit, Accumulator, Orifice Tube, Oil, Seals, R-12, Steel, Black, LTR4, Chevy, GMC, Kit

Part Number: FSS-1376NK

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

Tuff Stuff Performance Platinum Series Water Pumps for 1984-1991 CORVETTE - 1635NB

Water Pump, Mechanical, Standard-Volume, Aluminum, Polished, Short Pump, Chevy, Corvette, Small Block, Each

Part Number: TFF-1635NB

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today