1978 Cooling & Heating - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Redhorse Performance 4910 Series Thermostat Housing Assemblies 4910-455-20-5

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

Part Number: HSE-4910-455-205

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

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Estimated Ship Date: Jan 7, 2026 if ordered today

Redhorse Performance 4910 Series Thermostat Housing Assemblies 4910-460-24-5

Water Neck, Aluminum, Clear Anodized, O-Ring, 75 Degree, 1.500 in. Outlet, Ford, 426/460, Each

Part Number: HSE-4910-460-245

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

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Estimated Ship Date: Jan 7, 2026 if ordered today

Redhorse Performance 4910 Series Thermostat Housing Assemblies 4910-460-20-5

Water Neck, Aluminum, Clear Anodized, O-Ring, 75 Degree, 1.250 in. Outlet, Ford, 426/460, Each

Part Number: HSE-4910-460-205

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

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Estimated Ship Date: Jan 7, 2026 if ordered today

Redhorse Performance 4910 Series Thermostat Housing Assemblies 4910-455-24-5

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

Part Number: HSE-4910-455-245

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

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Estimated Ship Date: Jan 7, 2026 if ordered today

PRW Water Pump Backing Plates 5293518

Water Pump Backing Plates, Ford Small Block, 351C, 351M, 400M, Cleveland, Modified, Aluminum, Black, Each

Part Number: PQX-5293518

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

CVR Thermostat Housings TSH9ACL

Water Neck, 90 degree, Billet Aluminum, Clear Anodized, Chrysler, Dodge, Plymouth, Each

Part Number: CVS-TSH9ACL

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

URO Parts HVAC Blower Motors 1238201642

Blower Motor, Wheel, OEM Replacement, Mercedes Benz, Each

Part Number: URO-000914

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

Tuff Stuff Performance Standard-Volume Water Pumps 1504NB

Water Pump, Mechanical, Standard-Volume, Iron, Black, Oldsmobile V8, Each

Part Number: TFF-1504NB

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

URO Parts Coolant Recovery and Expansion Tanks 1075000149

Coolant Reservoir, Stock, Plastic, White, Mercedes-Benz, Each

Part Number: URO-011366

Not Yet Reviewed

Estimated Ship Date: Jan 23, 2026 if ordered today

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Estimated Ship Date: Jan 23, 2026 if ordered today

Tuff Stuff Performance Water Pump Bolt Kits 7677A

Water Pump Bolts, Hex, Steel, Chrome, Short Pump, Chevy, Small Block, with Tuff Stuff Pump, Kit

Part Number: TFF-7677A

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Tuff Stuff Performance Water Pump Bolt Kits 7675C

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

Part Number: TFF-7675C

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 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

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Moroso Billet Aluminum Filler Necks 63461

Water Neck, Billet Aluminum, Black Anodized, Straight Up, Chevy, Big/Small Block, Each

Part Number: MOR-63461

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Agility Auto Parts Heater Cores 9010110

HVAC Heater Core, HVAC HEATER CORE

Part Number: RDR-9010110

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 7, 2026 if ordered today

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Estimated Ship Date: Jan 7, 2026 if ordered today

Tuff Stuff Performance Water Pump Bolt Kits 7677C

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

Part Number: TFF-7677C

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Tuff Stuff Performance Water Pump Bolt Kits 7675A

Water Pump Bolts, Hex, Steel, Chrome, Short Pump, Chevy, Small Block, with Tuff Stuff Pump, Kit

Part Number: TFF-7675A

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Universal Air Conditioner Air Conditioner System Seal Kits RS 2500

A/C System Seal Kit

Part Number: UAC-RS2500

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

OSC Automotive Heater Cores for 1970-1981 CAMARO, FIREBIRD - 98547

Heater Core, Aluminum, Chevrolet, Pontiac, Each

Part Number: OSC-98547

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

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Estimated Ship Date: Jan 9, 2026 if ordered today

Davies Craig EWP Adapter Kits DC-8620

EWP HEADER ADPTOR KIT (BB CHEV) -Blue

Part Number: DCW-DC-8620

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Four Seasons Evaporator Cores 54433

Evaporator Core, OEM Replacement, Aluminum, Natural, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Each

Part Number: FSS-54433

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

CVR Thermostat Housings TSH8R

Thermostat Housing, 90 degree, Swivel, Billet Aluminum, Red Anodized, O-ring Sealing Style, Chrysler, Each

Part Number: CVS-TSH8R

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

CVR Thermostat Housings TSH6ABL

Water Neck, Swivel, Billet Aluminum, Blue Anodized, O-ring, 90 degree, -16 AN, Chevy, GMC, Chrysler, Dodge

Part Number: CVS-TSH6ABL

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

FlowKooler Hi-Flow Mechanical Water Pumps 1777CCW

Water Pump, Hi-Flow, Mechanical, High-volume, Iron, Natural, Counterclockwise Rotation, Buick, Checker, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: BRA-1777CCW

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Four Seasons Heater Cores 91652

Copper/Brass Heater Core

Part Number: FSS-91652

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Philadelphia Racing Products Thermostat Housings PRP-6274

Philadelphia Racing Products Thermostat Housings PRP-6274

Thermostat Housing, 90 Degree, Swivel, -16 AN Outlet, Aluminum, Red Anodized, Chevy, Each

Part Number: PGP-PRP-6274

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today