CHEVROLET 7.4L/454 Cooling & Heating

American Autowire Factory-Fit Wiring Harnesses for 1972 CHEVELLE, EL CAMINO, MONTE CARLO - CH28074

Wiring Harnesses, Factory-Fit, Air Conditioning, Standard Length, Chevy, Each

Part Number: AWW-CH28074

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 2, 2026 if ordered today

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Estimated Ship Date: Jul 2, 2026 if ordered today

CVR Intake Manifold Water Filler Necks TSH3CL

Water Neck, Radiator Cap Filler Neck Style, Billet Aluminum, Clear Anodized, Chevy, Each

Part Number: CVS-TSH3CL

Not Yet Reviewed

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

Universal Air Conditioner Air Conditioning Repair Kits AK 2418

A/C System Repair Kit

Part Number: UAC-AK2418

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

Universal Air Conditioner Compressor Kits for 1998 P30, 1997-1999 P3500 - KT 4201

A/C Compressor and Component Kit

Part Number: UAC-KT4201

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 Outlet Necks 63477

Water Necks and Thermostat Housings, Straight, Aluminum, Clear Anodized, O-ring Sealing Style, 1.500 in. Outlet, Chevrolet, Each

Part Number: MOR-63477

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

Universal Air Conditioner Air Conditioning Repair Kits AK 2161

A/C System Repair Kit

Part Number: UAC-AK2161

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 Air Conditioning Compressors 88947

Air Conditioning Compressor, HT6, Aluminum, Natural, Clutch, Serpentine Pulley, 6-groove, AM General, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Each

Part Number: FSS-88947

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Summit Racing™ Reproduction Wiring Harnesses for 1971 CHEVELLE - SUM-RP21436

Summit Racing™ Reproduction Wiring Harnesses for 1971 CHEVELLE - SUM-RP21436

Wiring Harnesses, Air Conditioning, Factor length, OEM Reproduction, Chevy, Each

Part Number: SUM-RP21436

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Four Seasons Air Conditioning Installer Kits 10473SK

Air Conditioning Kit, OEM Style, Drier, Fittings, Chevrolet, Kit

Part Number: FSS-10473SK

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Spectra Premium Radiators 434-CU161

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

Part Number: SGT-CU161

4.5 out of 5 stars ( 14 )

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Universal Air Conditioner Air Conditioning Accumulators RD 6071C

A/C Accumulator

Part Number: UAC-RD6071C

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

Top Street Performance High-Flow Mechanical Water Pumps HC8023P

ALUMINUM MECHANICAL WATER PUMP - CHEVY BB, SHORT, REVERSE ROTATION, POLISHED

Part Number: TSN-HC8023P

Not Yet Reviewed

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

Four Seasons Air Conditioning Drier and Accumulator Parts 33985

Steel Filter Drier

Part Number: FSS-33985

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

OMIX-ADA Thermostats 17106.5

Thermostat, Standard-flow, 160 degrees, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Each

Part Number: OMX-1710650

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 27, 2026 if ordered today

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Estimated Ship Date: Jul 27, 2026 if ordered today

EMP Stewart Stage 1 Water Pumps for 1971-1974 CORVETTE - 11204

Water Pump, Stage 1, Cast Iron, High-Volume, Chevy, 454, Short, Each

Part Number: EMP-11204

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 10, 2026 if ordered today

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Estimated Ship Date: Jun 10, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Cast Iron Water Pumps for 1966-1974 CORVETTE - SUM-312484

5 out of 5 stars ( 7 )

Estimated Ship Date: Today

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ACDelco Air Conditioning Seals 02724577

Air Conditioning Seals, Replacement, A/C Evaporator Fitting Gaskets, Rubber/Aluminum, Pair

Part Number: ADO-15-2722

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Universal Air Conditioner Orifice Tubes EX 7000C

Air Conditioning Orifice Tube, Replacement, White, for Hyundai, for Nissan, Buick, Cadillac, Chevy, Ford, GMC, Olds, Pontiac, Volkswagen, Volvo, Each

Part Number: UAC-EX7000C

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

PRW High Performance Mechanical Water Pumps 1445404

Water Pump, Mechanical, High-Volume, Clockwise, Aluminum, Natural, Chevrolet, Each

Part Number: PQX-1445404

Not Yet Reviewed

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

Universal Air Conditioner Air Conditioning Condensers CN 4160PFC

Air Conditioning Condenser, OE, Aluminum, Black, Chevrolet, GMC, Each

Part Number: UAC-CN4160PFC

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

Universal Air Conditioner Orifice Tubes EX 5378C

Air Conditioning Orifice Tube, Replacement, Black, Buick, Cadillac, Chevrolet, GMC, Hummer, Oldsmobile, Pontiac, Each

Part Number: UAC-EX5378C

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

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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Estimated Ship Date: Today

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 18, 2026 if ordered today

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Estimated Ship Date: May 18, 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 23, 2026 if ordered today

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Estimated Ship Date: Jul 23, 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 4910-383-24-1

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 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

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Moroso Manifold Filler Necks 63420

4 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 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today