CHEVROLET IMPALA Engines & Components

Combo, Oil Pan, Black Zinc, Pickup, Std-Volume Pump, Shaft, Tray, Scraper, Gaskets, Chevy, Small Block, Kit

Part Number: SUM-PANKIT1

5.0 out of 5 stars ( 1 )

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Main Bearings, 0.020 in. Crankshaft Undersize, Tri Metal, 1/2 Groove, Chevy, W Big Block, 348, 409, Set of 5

Part Number: SLP-4036M20

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 268/268, Lift .485/.485, Chevy, Big Block, Each

Part Number: CCA-11-205-3

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 308/314, Lift .575/.575, Chevy, Big Block, Each

Part Number: CCA-11-461-8

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Camshaft, Mechanical Roller Tappet, Advertised Duration 324/332, Lift .775/ .748, Chevy, Big Block, Each

Part Number: CCA-11-721-9

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Harmonic Balancer, PQx FluidGel, Internal Balance, Black, Chevy, Big Block, Each

Part Number: PQX-2542701

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Cam, Lifters, Timing, Hydraulic Flat Tappet, Advertised Duration 258/265, Lift .426/.420, Chevy, Kit

Part Number: CCA-SK12-670-4

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 14, 2026 if ordered today

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Cam, Lifters, Timing, Hydraulic Flat Tappet, Advertised Duration 249/260, Lift .434/.444, Chevy, 5.0, 5.7L

Part Number: CCA-SK12-249-4

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 31, 2025 if ordered today

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Rocker Arms, Elite Series, Stud Mount, Full Roller, Stainless Steel, 1.7 Ratio, Fits 7/16 in. Stud, Chevy, Big Block, Set of 16

Part Number: PQX-62454717

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Cylinder Heads, Remanufactured, Assembled, Cast Iron, Natural, Chevy, GMC, 7.4L, Each

Part Number: VRE-2C44

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Estimated Ship Date: Jan 8, 2026 if ordered today

• Core Charge $130.00
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Harmonic Balancer, PQx, Internal Balance, Black, Chevy, Big Block, Each

Part Number: PQX-2439640

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Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-CM5532020

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ROCKER ARMS, PRO SERIES ALUM, CHEV 262-400 1955-86, 1.6 x 3/8"

Part Number: PQX-6532704

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Estimated Ship Date: Jan 28, 2026 if ordered today

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Oil Pump, Wet Sump Style, High-Volume, Standard-Pressure, Billet Aluminum, 10 in. Pan Depth, Chevy, Big Block, Each

Part Number: MEL-10070-1000SS

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Oil Filter Relocation Kit, Remote, Billet Aluminum, Natural, 13/16 in.-16 Thread, 30.00 in. Hose Length, Buick, Chevy, GMC, Hummer, Olds, Pontiac, Kit

Part Number: HAM-3374

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Jan 6, 2026 if ordered today

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Piston Rings, Premium Ductile Ring Sets, Plasma-moly, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M5508

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Harmonic Balancer, PQx FluidGel, Internal Balance, Black, Chevy Small Block, V8, Each

Part Number: PQX-2528300

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Pistons, Cast, Flat, 3.935 in. Bore, Checker, Chevy, GMC, Set of 8

Part Number: SLP-235NP60

4.5 out of 5 stars ( 2 )

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Harmonic Balancer, PQx, External Balance, Black, Chevy, Small Block, Each

Part Number: PQX-2440041

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Piston Rings, Premium Ductile Ring Sets, Plasma-moly, 4.030 in. Bore, 1/16 in., 1/16 in., 1/8 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M8571030

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 11, 2025 if ordered today

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Gear Drive, Accu-Drive, Dual Idler, Chevy, Small Block, Set

Part Number: EDL-7890

3.0 out of 5 stars ( 1 )

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Harmonic Balancer, Internal Balance, Aluminum, Black, 6.325 in. Diameter, GM, Chevy, Big Block, Each

Part Number: ATI-918720

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Piston - GM 5.7L (350) V8 FLATTOP COAT (030) W/P aftermarket version

Part Number: MAH-2243547030

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Estimated Ship Date: Dec 30, 2025 if ordered today

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Harmonic Balancer, Super Damper, Internal Balance, Steel, Black, Chevy, 396, 402, 427, Each

Part Number: ATI-917061

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Valve Covers, Classic Series, Stock Height, Aluminum, Black, Finned, Edelbrock Logo, Chevy, Small Block, Pair

Part Number: EDL-41453

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