OLDSMOBILE 5.7L/350 Engines & Components

Main Bearings, AM-Series, Full Groove, .030 in. Crankshaft Undersize, Bi Metal, Oldsmobile, 260, 307, 330, 350, 403

Part Number: KGB-MB5514AM030

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Crankshaft Main Bearings,GENERAL MOTORS 326, 350, 389, 400 3" Main

Part Number: KGB-MB5511HP020

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Harmonic Balancer Counter Weight

Part Number: PQX-2391022

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Guideplates, PowerPlus+, Flat, Steel, Black Oxide, 5/16 in. Pushrod Size, Oldsmobile, Set of 8

Part Number: PQX-1145512

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Guideplates, PowerPlus+, Flat, Steel, Black Oxide, 5/16 in. Pushrod Size, Oldsmobile, Each

Part Number: PQX-1145512-01

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Rocker Arms, Pedestal-Shaft Style, Full Roller, Aluminum, 1.60/1.50 Split Ratio, Brodix Track 1 Heads, Kit

Part Number: PQX-3535036

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Valve Cover Bolt Kit

Part Number: PQX-4135010

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Valve Cover Bolt Kit

Part Number: PQX-4135020

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Valve Cover Fasteners, Bolts, 1/4 in.-20, 3.6 in. Long, for Chevy Small Block Bolt Pattern Cylinder Heads, Circle Track, Black Finish, Set of 8

Part Number: PQX-4135027

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Valve Cover Bolt Kit

Part Number: PQX-4135047

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Estimated Ship Date: Oct 21, 2025 if ordered today

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ROCKER ARMS, PRO SERIES ALUM, CHEV 262-400 1955-86, 1.5 x 3/8"

Part Number: PQX-6532701

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Estimated Ship Date: Oct 21, 2025 if ordered today

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ROCKER ARMS, PRO SERIES ALUM, CHEV 262-400 1955-86, 1.5 x 7/16", Super Duty

Part Number: PQX-6535009

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Estimated Ship Date: Oct 21, 2025 if ordered today

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CAM SPROCKET

Part Number: CLO-S288

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Timing Chain and Gear Set, Hex-A-Just, Double Roller, Billet Steel Sprockets, Chevy, 305/350, Set

Part Number: CLO-9-3145A-10

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Estimated Ship Date: Sep 22, 2025 if ordered today

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CAM SPROCKET

Part Number: CLO-S390T

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Estimated Ship Date: Sep 22, 2025 if ordered today

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CAM SPROCKET

Part Number: CLO-S732T

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Estimated Ship Date: Sep 22, 2025 if ordered today

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ENGINE TIMING CRANKSHAFT SPROCKET

Part Number: CLO-S797

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Estimated Ship Date: Sep 22, 2025 if ordered today

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CRANK SPROCKET

Part Number: CLO-S391

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Estimated Ship Date: Sep 22, 2025 if ordered today

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CAM SPROCKET

Part Number: CLO-S348T

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Estimated Ship Date: Sep 22, 2025 if ordered today

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CRANK SPROCKET

Part Number: CLO-S349

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Single Piston

Part Number: MAH-S2243543020

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Piston With Rings - GM 5.7L (350) V8 FLT CT (060) W/PR MOLY

Part Number: MAH-2243547WR060

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Pistons, Cast, Dish, 4.080 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Small Block, Set of 8

Part Number: UEM-1470-080

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Camshaft, Hydraulic Roller Tappet, Rattler, Advertised Duration 288/296, Lift .565/.565, Oldsmobile, V8, Each

Part Number: HRS-518045-09

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Estimated Ship Date: Oct 30, 2025 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 289/299, Lift .520/.544, Oldsmobile, V8, Each

Part Number: HRS-510041-12

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Estimated Ship Date: Oct 30, 2025 if ordered today

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