CHEVROLET 5.3L/327 Cooling & Heating

Hayden Fluid Cooler Mounting Kits 153

Fluid Cooler Mounting, Steel, Natural, Kit

Part Number: HDA-153

Not Yet Reviewed

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Keyser Manufacturing Thermostat Housings 100 15359-1

Water Neck, 90 degree, Swivel, Cast Aluminum, Polished, O-ring Sealing Style, Chevy, Small Block, Big Block

Part Number: KYS-100-15359-1

4.67 out of 5 stars ( 12 )

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Mishimoto Thermostats MMTS-WRA-87L

Thermostat, Mechanical, Standard-flow, 180 degrees, Copper/Stainless Steel, Jeep, Each

Part Number: MIO-MMTS-WRA-87L

5.0 out of 5 stars ( 3 )

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Reach Cooling Heater Cores 18-11301

Heater Core, Replacement, Aluminum, Natural, Each

Part Number: RCG-18-11301

Not Yet Reviewed

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Energy Suspension Radiator Isolator Pads 3.6117R

Radiator Support Bushings, Polyurethane, Red, Buick, Chevy, GMC, Oldsmobile, Pontiac, 3-Core, Set of 4

Part Number: ENS-3-6117R

1.0 out of 5 stars ( 1 )

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Vintage Air Gen-V SureFit Systems Evaporator Kits for 1968-1976 CORVETTE - 561222

Air Conditioning, Gen 5 Evaporator Kit, Without Factory Air, Defrost Vents, Vent Hose, Water Valve, Fittings, Wiring Harness, Chevy, Kit

Part Number: VTA-561222

Not Yet Reviewed

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LG Billet USA Radiator Brackets LG-RAD-S-SHORT-67CTRK-RAW

LG Billet USA Radiator Brackets LG-RAD-S-SHORT-67CTRK-RAW

Radiator Mounting Brackets, OE Style, Smooth Sides, T6-6061 Aluminum, Machined, 2/3 Row Core, Stainless Steel Buttonhead Bolts, Chevy, GMC, Pair

Part Number: LGB-S0069

Not Yet Reviewed

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Frostbite Performance Cooling Aluminum Radiators FB132

Radiator, Aluminum, 2-Row, Polished, Crossflow, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: FBR-FB132

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Dec 9, 2026 if ordered today

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Estimated Ship Date: Dec 9, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Plastic/Aluminum Radiators SUM-380535

2.75 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Four Seasons Remanufactured Air Conditioning Compressors 57098

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

Part Number: FSS-57098

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Nov 11, 2026 if ordered today

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Estimated Ship Date: Nov 11, 2026 if ordered today

DeWitts Direct-Fit Pro-Series Radiator Modules for 1963-1972 CORVETTE - 32-4239063M

Radiator Module, Direct-Fit Pro-Series, Single Fan, Aluminum, Black, Manual Transmission, Chevy, Each

Part Number: DWR-4239063M

5.0 out of 5 stars ( 2 )

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March Performance Ultra Series Mechanical Water Pumps P2118

Water Pump, Ultra Series Mechanical, Short Style, High-volume, Counterclockwise, Aluminum, Natural, 1.50 in. Inlet Diameter, Chevy, Small Block, Each

Part Number: MCH-P2118

Not Yet Reviewed

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Top Street Performance High-Flow Mechanical Water Pumps HC8013C

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

Part Number: TSN-HC8013C

1.0 out of 5 stars ( 1 )

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March Performance Thermostat Housings BTH-205-08

Water Necks and Thermostat Housings, Straight, Swivel, Aluminum, Satin Black Anodized, -16 AN Outlet Size, Chevrolet, Small/Big Block, Each

Part Number: MCH-BTH-205-08

Not Yet Reviewed

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Frostbite Performance Cooling Aluminum Radiators for 1967-1972 C10 PICKUP, C15/C1500 PICKUP - FB311

Radiators, Cooling, Crossflow, Aluminum, Natural, Engine Swap, Chevy, GMC, Small Block LS, Each

Part Number: FBR-FB311

5.0 out of 5 stars ( 1 )

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The Stop Shop Radiator Mounting Hardware for 1967-1969 CAMARO, FIREBIRD - TSS370

Radiator Mounting Hardware, Left Rubber Well Nut, Bolt, Chevy, Pontiac, Set

Part Number: OPS-TSS370

Not Yet Reviewed

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Allstar Performance Chevy Aluminum Water Necks ALL30272

Water Neck, Chevy, Straight, Aluminum, Black Powdercoated, Chevrolet, Each

Part Number: AAF-ALL30272

Not Yet Reviewed

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Auto Metal Direct Radiator Caps W-853

Radiator Cap, Steel, Chrome, Standard, Street, 15 psi, Each

Part Number: AMD-W-853

5.0 out of 5 stars ( 4 )

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Vintage Air SureFit Condenser Kits for 1963-1965 CORVETTE - 21163

CONDENSER

Part Number: VTA-021163

Not Yet Reviewed

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Mr. Gasket Water Necks 9142G

Water Neck, Aluminum, Chrome Plated, O-Ring, 90 Degree, Chevy, Big/Small Block, Each

Part Number: MRG-9142G

3.0 out of 5 stars ( 2 )

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Classic Performance Water Necks CP6002

Water Neck, 0 degree, Aluminum, Polished, O-Ring Sealing Style, Chevy, Small Block, Each

Part Number: CLP-CP6002

5.0 out of 5 stars ( 1 )

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OSC Automotive Heater Cores 98531

Heater Core, Replacement, Buick, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: OSC-98531

Not Yet Reviewed

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ACDelco Heater Valves 19193776

Heater Valve, Steel, Gold Iridited, Chevy, GMC, Each

Part Number: ADO-15-5838

2.33 out of 5 stars ( 3 )

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JOES Racing Products Water Neck Outlets 36060

Water Neck, Aluminum, Black Anodized, Straight Up, -20 AN Male Threads, Chevrolet, Each

Part Number: JOE-36060

Not Yet Reviewed

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Summit Racing™ Classic OEM Heater Cores for 1962 IMPALA - SUM-382209

Heater Cores, Classic OEM, Copper/Brass, Natural, Chevrolet, Each

Part Number: SUM-382209

Not Yet Reviewed

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Top Street Performance High-Flow Mechanical Water Pumps HC8013

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

Part Number: TSN-HC8013

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2026 if ordered today

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Estimated Ship Date: Dec 29, 2026 if ordered today