CHEVROLET 5.3L/327 Cooling & Heating

Heater Core, Copper/Brass, Replacement, Chevy, GMC, SUV, Pickup, Each

Part Number: SUM-382167

4.9 out of 5 stars ( 31 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Fan, Flex-Type, Wide Blade, Clockwise, 17 in. Diameter, Stainless Steel Blades/Steel Hub, Universal, Each

Part Number: FLX-104482

4.79 out of 5 stars ( 19 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Air Conditioning Evaporator Kits, Gen V Sure-Fit, Heater Control Valve, Duct Hose, Defrost Ducts, 24 in x 11 in. x 10 in, Aluminum, Black, Chevy, Each

Part Number: VTA-561273

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Radiator Module, HP-Series, Single Fan, Aluminum, Natural, Manual Transmission, Chevy, Each

Part Number: DWR-4149063M

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Thermostat, 180 Degree, High-Flow, Copper/Brass, Each

Part Number: MRG-4364

4.11 out of 5 stars ( 114 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Radiator, Crossflow, Aluminum, Natural, Dual Fan, 10.4 amp Draw Per Fan, Buick, Chevy, GMC, Olds, Pontiac, Kit

Part Number: GRI-CU-00010

4.56 out of 5 stars ( 18 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Radiator Fan, Mach Two, Dual, Nylon, Black, 11.0 in. Diameter, 2,760 cfm, Each

Part Number: MAR-MM22KS

4.91 out of 5 stars ( 11 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Water Pump, Mechanical, Action Plus, Long, High-Volume, Aluminum, Natural, Chevy, Small Block, Each

Part Number: WND-9240

4.47 out of 5 stars ( 43 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Radiator, Performance, Aluminum, Polished, Downflow, 2 Row, Transmission Cooler, Chevy, 500 Steering Box, Each

Part Number: RAD-CHI565A-5

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Water Pump, Mechanical, Long, High-volume, Clockwise, Aluminum, Chrome, Chevy, Small Block, Each

Part Number: SUM-310116C

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Transmission Oil Cooler, Plate, Natural, 11 in. x 7.5 in. x 0.75 in., 3/8 in. Inlet, Outlet, Each

Part Number: HDA-677

4.61 out of 5 stars ( 23 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Heater Core, Copper/Brass, Replacement, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: SUM-382140

4.95 out of 5 stars ( 21 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Fan, Clutch-Type, Clockwise, 18.00 in. Diameter, 2.50 in. Center Bore, 3.25 in. Bolt Pattern, Steel Blades/Hub, Chevrolet, GMC, Each

Part Number: OER-K193

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Radiator, Performance Fit, Aluminum, Crossflow, 2-Row, Chevy, Each

Part Number: GRI-8-70200

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Radiator, Aluminum, Natural, 3-Row, Chevy, Pontiac, GMC, Buick, Oldsmobile, Each

Part Number: FLD-RGM-3R3319-A

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Radiator and Fan, Aluminum, Crossflow, 2-Row, Dual Fan, Chevy, Pontiac, Kit

Part Number: GRI-CU-70009

4.25 out of 5 stars ( 8 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Air Conditioning Kits, Gen 5, SureFit Evaporator Kit, with Brackets, Vents, Duct Hose, Hardware, Wire Harness, Chevy, without Factory Air, Kit

Part Number: VTA-561356

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Water Neck, Aluminum, Chrome Plated, O-Ring, 45 Degree, Chevy, Big/Small Block, Each

Part Number: MRG-2661

4.5 out of 5 stars ( 36 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Radiator, Performance, Aluminum, Black, Crossflow, 2 Row, Transmission cooler, Chevy, GMC, Each

Part Number: RAD-GMT558AB

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Radiator Fan Combo, Performance Fit, Aluminum, Natural, Crossflow, 2-Row, Dual Fan, Chevy, GMC, Kit

Part Number: GRI-CU-00013

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

• Oversize $54.99

Fan Clutch, Engine Cooling, Standard Thermal Style, Each

Part Number: ADO-15-80245

4.58 out of 5 stars ( 19 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Radiator and Fan Shroud Combo, Performance Fit, 3-Row, Aluminum, Polished, Chevy, Each

Part Number: SUM-384006-KIT1

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Radiator, Performance Fit, 4-Row, Aluminum, Polished, Chevy, Each

Part Number: SUM-384007

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Radiator, Performance, Aluminum, Black, Crossflow, 2 Row, Buick, Chevy, Olds, Pontiac, Each

Part Number: RAD-GMA42B

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Radiator and Fan Shroud Combo, Performance Fit, 4-Row, Aluminum, Polished, Chevy, Each

Part Number: SUM-384007-KIT1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

• Free Shipping