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

OER Authorized Heater Cores H2247

Heater Core, Aluminum, Replacement, Chevrolet, Pontiac, Without A/C, Each

Part Number: OER-H2247

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Cold Case Night Rider Series Performance Aluminum Radiators for 1977-1982 CORVETTE - CHV718AB

Radiator, Performance, Aluminum, Black, Crossflow, 2 Row, Transmission Cooler, Chevy, Corvette, Each

Part Number: RAD-CHV718AB

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

EMP Stewart High Performance Thermostats 307

Thermostat, 160 Degree, High-Flow, Copper/Steel, Each

Part Number: EMP-307

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

CSF All-Metal Radiators for 1970-1980 LAND CRUISER - 180

Radiator, All-Metal, Downflow, Copper/Brass, Black, Toyota, Each

Part Number: CSF-180

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Moroso Water Outlet Restrictor Kits 63440

Water Outlet Restrictors, Aluminum, Chevy/Ford, Set of 3

Part Number: MOR-63440

4.81 out of 5 stars ( 31 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

FlowKooler Hi-Flow Mechanical Water Pumps 1671

Water Pump, Mechanical, Long, High-Volume, Iron, Natural, Chevy, Big Block, Each

Part Number: BRA-1671

3.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Summit Racing™ Radiator Supports SUM-G3922

Radiator Support, Steel, Chrome, Chevy, Pontiac, Each

Part Number: SUM-G3922

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

MotoRad Lev-R-Vent Radiator Caps ST13

Radiator Cap, Lev-R-Vent, Round, Stant, ModoRad Logo, 13 psi, Stainless Steel/Plastic, Natural, Various, Each

Part Number: SNN-ST13

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Tuff Stuff Performance Supercool Water Pumps 1449N

Water Pump, Mechanical, High-Volume, Iron, Natural, Chevy, Small Block, Long Pump, Each

Part Number: TFF-1449N

4.75 out of 5 stars ( 8 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

March Performance Thermostat Housings BTH-302-05

Water Necks and Thermostat Housings, 90 degree, Swivel, Aluminum, Polished, 1.500 in. Outlet Size, Ford, 289/302/351 Small Block Windsor, Each

Part Number: MCH-BTH-302-05

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

CVR Thermostat Housings TSH6BK

Water Neck, Billet Aluminum, Black Anodized, O-Ring, 90 Degree, 1.5 in., Chevy, Big/Small Block/V6, Each

Part Number: CVS-TSH6BK

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Moroso Water Neck Bleeder Kits 63430

Water Neck, Aluminum, Natural, 90 Degree, Chevy, Big/Small Block, Kit

Part Number: MOR-63430

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Proform High Flow Mechanical Aluminum Water Pumps 68243

Water Pump, Mechanical, Short, High-Volume, Aluminum, Natural, Chevy, Big Block, Each

Part Number: PRO-68243

2.4 out of 5 stars ( 5 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Four Seasons Water Necks 84831

Water Neck, Stock Style, Gasket Sealing Style, Ford, Lincoln, Mercury, Each

Part Number: FSS-84831

2.56 out of 5 stars ( 9 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Summit Racing™ Billet Aluminum Water Necks SUM-371111-BK

Water Neck, Billet Aluminum, Black, 90 Degree, -16 AN, Swivel, Chevy, Each

Part Number: SUM-371111-BK

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Four Seasons Blower Motors 35587

Blower Motor, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: FSS-35587

4.24 out of 5 stars ( 21 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Four Seasons Remanufactured Air Conditioning Compressors 57087

Air Conditioning Compressor, Steel, A6, R-134A, Each

Part Number: FSS-57087

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

GMB High Performance Water Pumps 130-1260P

Water Pump, Mechanical, Aluminum, Natural, Standard Volume, Chevy, GMC, Each

Part Number: GMB-130-1260P

4.29 out of 5 stars ( 7 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

OSC Automotive Radiators 161

Radiator, Exact Fit, Aluminum, Plastic, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: OSC-161

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

12 Inch 800 CFM Hayden Electric Fan 3680

Electric Fan, Single, 12 in. Diameter, Reversible, 800 cfm, Black, Plastic, Each

Part Number: HDA-3680

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Hayden Fan Clutches 2706

Fan Clutch, Standard Thermal, Cadillac, Chrysler, Dodge, Jeep, Chevy, GMC, Each

Part Number: HDA-2706

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Cold Case Performance Aluminum Radiator Modules GMG544-5K

Radiator, Aluminum Radiator Module, Right Side Inlet/Outlet, Dual 12 in. Electric Fans, Aluminum Shroud, Buick, Chevy, Olds, Pontiac, LS Swap, Kit

Part Number: RAD-GMG544-5K

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Moroso Billet Aluminum Filler Necks 63455

Water Neck, Billet Aluminum, Straight -16 AN Male Thread, Ford, Small Block Windsor, Each

Part Number: MOR-63455

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Trans-Dapt Performance Radiator Support Panels for 1968-1973 CHEVELLE, 1973-1977 MALIBU, 1969-1979 NOVA - 9427

Radiator Support, Steel, Chrome, Chevy, Each

Part Number: TRD-9427

4.36 out of 5 stars ( 11 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

OER Dash Vent Bezels for 1970-1978 CAMARO - 3967927

Bezel, Dash Vent, Plastic, Black, Rectangular, Driver Side, Chevy, Each

Part Number: OER-3967927

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025