CHEVROLET 5.4L/327 Cooling & Heating

HVAC Heater Core

Part Number: UAC-HT399090C

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Estimated Ship Date: Oct 23, 2025 if ordered today

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

Part Number: MIL-16300

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Water Pump, Stage 3, Aluminum, Race Series, Natural, High-Volume, Chevy, Small Block, 3/4 in. Pilot, Each

Part Number: EMP-33103

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Water Pump, Stage 4, Aluminum, High-Volume, Chevy, Small Block, Short Pump, Each

Part Number: EMP-42200

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Water Pump, Stage 4, Aluminum, Natural, High-Volume, Chevy, Small Block, Short, Each

Part Number: EMP-43100

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Water Pump, Stage 4, Aluminum, Natural, High-Volume, Chevy, Small Block, Short, Each

Part Number: EMP-43143

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 21, 2025 if ordered today

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Water Pump, Stage 4, Aluminum, Natural, High-Volume, Chevy, Small Block, Short, Each

Part Number: EMP-43163

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Water Pump, Electric, Aluminum, Polished, 35 gph at 12 Volts, Chevy, Small Block, Each

Part Number: FBR-22-111

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Wiring Harness, Factory-Fit, Air Conditioning, Models with Under Dash A/C Unit, Standard Length, Chevy, Each

Part Number: AWW-CG59722

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Estimated Ship Date: Nov 26, 2025 if ordered today

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

Part Number: AWW-NV67810

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Estimated Ship Date: Nov 26, 2025 if ordered today

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Wiring Harness, Factory-Fit, Air Conditioning, Models with Under Dash A/C Unit, Standard Length, Chevy, Each

Part Number: AWW-CF45769

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Estimated Ship Date: Nov 26, 2025 if ordered today

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Wiring Harnesses, Air Conditioning Harnesses, Chevrolet, GMC, Kit

Part Number: AWW-20825

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 26, 2025 if ordered today

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Thermostat Houising, 90 Degree, Swivel, -16 AN Outlet, Aluminum, Clear Anodized, Chevy, Each

Part Number: PGP-PRP-6124

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Thermostat Housing, 90 Degree, Swivel, -16 AN Outlet, Aluminum, Blue Anodized, Chevy, Each

Part Number: PGP-PRP-6424

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Radiator, Exact-Fit, Aluminum, Natural, Chevy, Pontiac, Passenger Car, Each

Part Number: BCI-60009

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Estimated Ship Date: Nov 12, 2025 if ordered today

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HVAC Heater Core, HVAC HEATER CORE

Part Number: RDR-9010058

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Water Pump, Mechanical, Short, Aluminum, Natural, Chevy, Small Block, 5/8 in. Shaft, Each

Part Number: AAF-ALL31100

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Water Pump, Circle Track, Mechanical, Short, High-Volume, Aluminum, Black, Clockwise, Chevy, Small Block, Each

Part Number: EDL-8819

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Nov 4, 2025 if ordered today

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

Part Number: SUM-371111-BL

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Estimated Ship Date: Dec 1, 2025 if ordered today

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

Part Number: SUM-371111-RE

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Estimated Ship Date: Dec 1, 2025 if ordered today

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

Part Number: FSS-57052

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Estimated Ship Date: Oct 27, 2025 if ordered today

• Core Charge $75.00
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HEATER CORE, 1963-1967 Skylark, Special, Bel Air, Biscayne, Chevelle, Impala, Cutlass, F-85, GTO, Lemans, Tempest

Part Number: OSC-98539

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Water Pump, Mechanical, High-Volume, Counterclockwise, Aluminum, Natural, Chevrolet, GMC, Each

Part Number: PQX-1435006

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Electric Fan, 9 in. Diameter, Pusher, 560 cfm, Black, Each

Part Number: FSS-37137

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Water Neck, Aluminum, Red Anodized, O-Ring, 75 Degree, 1.500 in. Outlet, With Filler Neck for Radiator Cap, Chevy, Small/Big Block, Each

Part Number: HSE-4910-383-243

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Estimated Ship Date: Oct 23, 2025 if ordered today

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