CHEVROLET 5.4L/327 Parts and Accessories

1964 Impala , Rear Lamp Harness , Sport Coupe , Restoration , Chevrolet , Each

Part Number: SUM-RP20749

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Crankshaft Pulley, Serpentine, Aluminum, Black Powdercoated, Chevrolet, Small Block, Each

Part Number: MCH-6381-08

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Estimated Ship Date: Dec 4, 2025 if ordered today

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New PS Pump

Part Number: LSC-12012

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Flexplate, 168 Tooth, Internal Balance, 2-Piece Rear Main Seal, Steel, Chevy, Each

Part Number: QTI-RM-902

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Summit Precision High-Tensile Tri-Metal Alloy COATED Racing Main Bearings, SBC 327 Main .001 Extra Clearance, 3/4 Upper and Lower groove, set

Part Number: SUM-429HXCS

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Alternator, 75 amps, 12 V, Nippondenso, One Wire, V-Belt Pulley, Each

Part Number: CVS-4935

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Valves, Intake, Stainless Steel, 2.020 in. Diameter, .341 in. Stem, 4.911 in. Length, Chevy, Set of 8

Part Number: MAN-10766-8

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Head Gasket, MLS, 4.100 in. Bore, .080 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5270-080

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Head Gasket, MLS, 4.165 in. Bore, .095 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5248-095

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Head Gasket, MLS, 4.200 in. Bore, .092 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5249-092

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Head Gasket, MLS, 4.100 in. Bore, .080 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5246-080

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Control Arm

Part Number: GMK-4030981642P

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Estimated Ship Date: Feb 27, 2026 if ordered today

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Engine and Accessory Fasteners, Chrome, Bowtie Emblem, Chevy, Small Block, V8, Kit

Part Number: GAR-10-56490-H

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Air System Single Automatic Air Command No Gauge

Part Number: FIP-2186

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Summit Precision High-Tensile Tri-Metal Alloy COATED Racing Rod Bearings, SBC 2.000 pin, .001 Extra Clearance, set

Part Number: SUM-745HXCS

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Cap Screws, Connecting Rod, ARP Custom Age 625 Plus, 3/8 in, Set of 4

Part Number: MAN-42321-4

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Tunnel Brace, Steel, Red Powdercoated, Chevy, Pontiac, Each

Part Number: BMR-DTB003R

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Water Neck, Aluminum, Black Anodized, O-Ring, 75 Degree, 1.250 in. Outlet, Chevy, Small/Big Block, Each

Part Number: HSE-4910-350-202

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Piston Rings, Claimer Series Performance Ring Sets, 0.040 in. Oversize, 4.039 in. Bore, Plasma-moly, 1/16 in., 1/16 in., 3/16 in., L8, V8, Set of 8

Part Number: HSN-CM5532040

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Black, 90 degree Boots, Chevy, Small Block, Set

Part Number: MSD-31543

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Cylinder Head Gasket , .056" MLS-5 NO STEAM H/G , GM SB 18/23 DEG 4.185" BORE

Part Number: CGT-C15439-056

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Head Gasket, MLS, 4.080 in. Bore, .066 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5474-066

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Lowering Springs, Rear, Gunmetal Powdercoated, 1.0 in. Drop, Chevy, Pontiac, Pair

Part Number: BEL-5154

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 7, 2025 if ordered today

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Radiator, Aluminum/Plastic, Crossflow, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: RCG-41-569

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Rod Bearings, XP-Series, Copper/Lead/Nickel, 0.001 in. Crankshaft Undersize, Chevy, 265, 283, 302, 327, Set of 8

Part Number: KGB-CR803XPN001

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Estimated Ship Date: Jan 19, 2026 if ordered today

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