CHEVROLET Chevy small block Gen III/IV (LS-based engines) Cooling & Heating

Heater Core

Part Number: RCG-18-12351

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Heater Core

Part Number: RCG-18-12411

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Estimated Ship Date: Oct 24, 2025 if ordered today

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HVAC Heater Core

Part Number: UAC-HT399424C

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Estimated Ship Date: Sep 25, 2025 if ordered today

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Fluid Cooler, Power Steering, Steel, Black, Cadillac, Chevrolet, GMC, Each

Part Number: RNB-918-333

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 1, 2025 if ordered today

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HEATER CORE, 04-07 Buick Rainier 4.2L 6Cyl L; 04-07 Buick Rainier 5.3L 8Cyl V; 06-07 Chevrolet Trailblazer 6.0L 8Cyl V; 02-06 Chevrolet Trailblazer EX

Part Number: OSC-99097

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Estimated Ship Date: Sep 29, 2025 if ordered today

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HEATER CORE, (REAR) BUICK- ENCLAVE 12-08, CHEVROLET- TRAVERSE 12-09, GMC- ACADIA 12-07, SATURN- OUTLOOK 10-07

Part Number: OSC-99130

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Estimated Ship Date: Sep 29, 2025 if ordered today

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HEATER CORE, 02-05 Cadillac Escalade 5.3L 8Cyl V; 03-06 Cadillac Escalade ESV 6.0L 8Cyl V; 02-06 Cadillac Escalade, Cadillac Escalade EXT 6.0L 8Cyl V;

Part Number: OSC-99166

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Estimated Ship Date: Sep 29, 2025 if ordered today

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HEATER CORE, 06-02 CADILLAC ESCALADE, 07-03 CHEVROLET SILVERADO, GMC SIERRA 1500

Part Number: OSC-99079

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Estimated Ship Date: Sep 29, 2025 if ordered today

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HEATER CORE, CHEVROLET- COLORADO 12-04, SSR 06-03, GMC- CANYON 12-04

Part Number: OSC-99069

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Radiator, Aluminum/Plastic, Natural, Downflow, Upper Driver Side Inlet, Lower Passenger Side Outlet, Chevy, Each

Part Number: CSF-3836

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Radiator 1939 Chevrolet Car LS 1.250" top center outlet 1.500" bottom right outlet With A/C

Part Number: JRW-5-39-0-3-A

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Radiator 1947-1955 Chevrolet Truck LS 1.250" top center outlet 1.500" bottom right outlet

Part Number: JRW-5-4755-9-3

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Radiator 1947-1955 Chevrolet Truck LS 1.250" top center outlet 1.500" bottom right outlet With A/C

Part Number: JRW-5-4755-9-3-A

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Radiator 1955-1957 Chevrolet Car LS 6 cylinder position 1.250" top center outlet 1.500" bottom right outlet

Part Number: JRW-5-5557-6-3

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Radiator 1955-1957 Chevrolet Car LS 8 cylinder position 1.250" top center outlet 1.500" bottom right outlet

Part Number: JRW-5-5557-8-3

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Radiator 1959-1963 Chevrolet Impala LS 1.250" top center outlet 1.500" bottom right downflow

Part Number: JRW-5-5963-4-3

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Radiator 1967-1969 Chevrolet Camaro LS 1.250" top right outlet 1.500" bottom right outlet

Part Number: JRW-5-6769-0-3

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Radiator 1988-1994 Chevrolet Truck LS 1.250" top right outlet 1.500" bottom right (REQUIRES BIG BLOCK MOUNTS)

Part Number: JRW-5-8894-9-3

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Estimated Ship Date: Oct 6, 2025 if ordered today

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RADIATOR SUPPORT BAFFLE; LOWER; FITS ALL 1500 MODELS; FITS 2500 WITH

Part Number: BDY-GM1218107

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Estimated Ship Date: Dec 9, 2025 if ordered today

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UPPER RADIATOR SUPPORT SHIELD; GLASS FILLED POLYPROPYLENE

Part Number: BDY-GM1220177

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Estimated Ship Date: Dec 9, 2025 if ordered today

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RADIATOR SUPPORT; 1500; GAS; 99-2SILVR EXC CREW CABUMPER FACE BAR; 00-02SUB/TAH/YUK

Part Number: BDY-GM1225171V

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Radiator, OE Replacement, Aluminum/Plastic, Natural, Cadillac, Chevy, GMC, Each

Part Number: CSF-3728

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Water Neck, 90 degree, -16 AN, Billet Aluminum, Red Anodized, Buick, Chevy, GMC, Pontiac, Small Block LS, Each

Part Number: CVS-TSH5AR

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Thermostat Housing - Chevy LS Straight - 16AN - Clear

Part Number: CVS-TSH5SACL

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Thermostat Housing - Chevy LS Straight - 16AN - Red

Part Number: CVS-TSH5SAR

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Estimated Ship Date: Nov 10, 2025 if ordered today

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