1990 CHEVROLET Cooling & Heating

MotoRad Engine Coolant Housing Caps T32

Radiator Cap, Coolant Housing Cap, Stainless Steel, Natural, Stant, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: SNN-T32

Not Yet Reviewed

Estimated Ship Date: Today

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Meziere Water Necks WN0021DB

Meziere Water Necks WN0021DB

Water Neck, Billet Aluminum, Blue Anodized, 15 Degree, Chevy, Mopar, Big Block, Small Block, Each

Part Number: MEZ-WN0021DB

Not Yet Reviewed

Estimated Ship Date: Today

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Canton Racing Billet Aluminum Racer Water Necks with Bleed Top 80-016

Water Neck, Billit Aluminum, Black/Natural, 90 Degree, with Bleeder Valve, Chevy, Big/Small Block, Kit

Part Number: CTR-80-016

5.0 out of 5 stars ( 2 )

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

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: Jul 21, 2026 if ordered today

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Estimated Ship Date: Jul 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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Top Street Performance High-Flow Mechanical Water Pumps HC8022

Water Pump, Mechanical, Long, High-Volume, Clockwise, Aluminum, Satin, Chevy, Big Block, Each

Part Number: TSN-HC8022

Not Yet Reviewed

Estimated Ship Date: Jun 26, 2026 if ordered today

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Estimated Ship Date: Jun 26, 2026 if ordered today

Redhorse Performance 4910 Series Thermostat Housing Assemblies 4910-383-20-3

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

Part Number: HSE-4910-383-203

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Redhorse Performance 4910 Series Thermostat Housing Assemblies 4910-383-24-1

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

Part Number: HSE-4910-383-241

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Moroso Manifold Filler Necks 63420

4 out of 5 stars ( 9 )

Estimated Ship Date: Today

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National Bearing Air Conditioning Compressor Clutch Bearings 907257

Bearing, A/C Compressor Clutch, Steel, AM General, AMC, Audi, Chevy, GMC, Chrysler, Ford, Isuzu, Volvo, Each

Part Number: NTL-907257

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

Universal Air Conditioner Orifice Tubes EX 4103C

A/C Orifice Tube

Part Number: UAC-EX4103C

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

GMB OE Replacement Water Pumps 130-1390

Water Pump, Replacement, Standard Volume, Iron, Chevy, GMC, Big Block, Each

Part Number: GMB-130-1390

2.0 out of 5 stars ( 1 )

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

OSC Automotive Radiators 705

Radiators, Crossflow, Aluminum/Plastic, Natural, Transmission Cooler, Chevy, GMC, Oldsmobile, 4.3L, Each

Part Number: OSC-705

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Moroso Water Neck Bleeder Kits 63431

Water Neck, Billet Aluminum, Black Anodized, 90 Degree, Chevy, Big/Small Block, Kit

Part Number: MOR-63431

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

Redhorse Performance 4910 Series Thermostat Housing Assemblies 4910-350-20-1

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

Part Number: HSE-4910-350-201

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

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: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Four Seasons Electric Fan Kits 37140

Fans, Electric, Single, Puller, Plastic Blades, Black Plastic Shroud, 14.00 in. Diameter, Each

Part Number: FSS-37140

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Moroso Water Pump Spacer Kits 63611

Water Pump Spacer, Billet Aluminum, Natural, 1.562 in. Thick, Chevy, Big Block, Kit

Part Number: MOR-63611

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

Reach Cooling Air Conditioning Condensers 31-4168

Condenser

Part Number: RCG-31-4168

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

Top Street Performance High-Flow Mechanical Water Pumps HC8011

Water Pump, Mechanical, Short, High-Volume, Clockwise, Aluminum, Satin, Chevy, Small Block, Each

Part Number: TSN-HC8011

Not Yet Reviewed

Estimated Ship Date: Jun 26, 2026 if ordered today

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Estimated Ship Date: Jun 26, 2026 if ordered today

Four Seasons Air Conditioning Compressor Clutches 47620

Air Conditioning Compressor Clutch, Replacement, GM Type, Pulley, Buick, Chevrolet, Chrysler, Dodge, GMC, Oldsmobile, Plymouth, Pontiac, Each

Part Number: FSS-47620

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Four Seasons Electric Fan Kits 37138

Fans, Electric, Single, Puller, Plastic Blades, Black Plastic Shroud, 12.00 in. Diameter, Each

Part Number: FSS-37138

4.5 out of 5 stars ( 2 )

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Four Seasons Air Conditioning Compressor Clutches 47671

Air Conditioning Compressor Clutch, Replacement, GM Type, Pulley, Cadillac, Chevrolet, GMC, Pontiac, Each

Part Number: FSS-47671

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Four Seasons Cooling Fan Assemblies 37136

Fans, Electric, Cooling Fan Assemblies, Single, Puller, Plastic Blades and Shroud, Black, 9.00 in. Diameter, Each

Part Number: FSS-37136

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Universal Air Conditioner Air Conditioning Accumulators RD 8815C

A/C Accumulator

Part Number: UAC-RD8815C

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Agility Auto Parts Air Conditioning Condensers 7014168

Air Conditioning Condensers, #8 Air Conditioning Female O-ring, #8 Air Conditioning Male O-ring, Chevrolet, GMC, Each

Part Number: RDR-7014168

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

Tuff Stuff Performance Water Pump Bolt Kits 7677D

Water Pump Bolts, Allen Head, Steel, Zinc Plated, Short Pump, Chevy, Small Block, with Tuff Stuff Pump, Kit

Part Number: TFF-7677D

Not Yet Reviewed

Estimated Ship Date: Jul 21, 2026 if ordered today

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Estimated Ship Date: Jul 21, 2026 if ordered today