CHEVROLET 7.0L/427 Engines & Components

Main Bearings, Race Series Main Bearing Sets, Stock Crankshaft Size, Tri-metal Copper-lead Alloy, Chevrolet, Big Block, Set of 5

Part Number: SUM-829HNCS

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Estimated Ship Date: Today

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Lifters, Mechanical Roller, Vertical Bar, Race Series, Chevy, Small Block LS, Pair

Part Number: HRS-91156-2

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Estimated Ship Date: May 4, 2026 if ordered today

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Connecting Rods, Big Block Series, Forged 4340 Steel I-Beam, 12-Point, Cap Screw, 6.535 in. Long, Chevy, Big Block, Each

Part Number: OLV-C6535BB

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Main Bearings, Race Series Main Bearing Sets, 0.001 in. Crankshaft Undersize, Tri-metal Copper-lead Alloy, Chevrolet, Big Block, Set of 5

Part Number: SUM-829HXNCS

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Drive Mandrel, Vacuum Pump and Dry Sump Pump Drive Kit Component, Chevy, Big Block, Each

Part Number: AEI-21106

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Piston, Forged, Flat Top, Single Valve Relief, 4.530 in. Bore, 4.250 in. Stroke, 6.385 in. Rod, 1.270 in. Compression, Chevy, Each

Part Number: JEP-142985S

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Water Pump Pulley, V-Belt, 1-Groove, Aluminum, Clear Powdercoated, Chevy, Big Block, Short Pump, Each

Part Number: MCH-7512

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 22, 2026 if ordered today

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Adapter, Oil Cooler, 212 Degree Thermostat, Right Angle, Billet Aluminum, Black Anodized, -8 AN O Ring Thread, Chevy, LS, Each

Part Number: IRP-EGM-112-T7

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Estimated Ship Date: Apr 3, 2026 if ordered today

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VALVE SPRING KIT

Part Number: MEL-VSK46635

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Pistons, Cast, Dome, 4.250 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Big Block, Set of 8

Part Number: UEM-1434-STD

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Valve Covers, Center Bolt, Tall, Plain, Fabricated Aluminum, Black Anodized, with Gaskets and Mounting Hardware, Chevy, LS, Pair

Part Number: TSN-JM8081-6BK

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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PERFORMANCE TIMING SET

Part Number: MEL-48571T-9

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Valves, Intake, Stainless Steel, 2.065 in. Diameter, .371 In. Stem, 5.218 in. Length, Chevy, Set of 8

Part Number: MAN-11514-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 24, 2026 if ordered today

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Valve Spring Retainer Kit

Part Number: PIO-817107

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Estimated Ship Date: Today

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

Part Number: HSN-2M5515

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Estimated Ship Date: Mar 26, 2026 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 0.020 in. Crankshaft Undersize, Chevy, GMC, Big Block, Set of 5

Part Number: KGB-MB5212SI020

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Estimated Ship Date: Jun 8, 2026 if ordered today

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Water Pump Pulley, V-Belt, 1-Groove, Aluminum, Clear Powdercoated, Chevy, Big Block, Long Pump, Each

Part Number: MCH-6052

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 22, 2026 if ordered today

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CAMSHAFT-ENGINE

Part Number: MEL-22402

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Valve Cover Filtered Breather, 1.000 in., Round, Rubber, Black, Steel, Black, LS, Each

Part Number: MOR-68846

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 6, 2026 if ordered today

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Power Steering Brackets, Saginaw P Series, Driver Side, Chrome Plated, Chevy, Big Block, Kit

Part Number: TFF-6507A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 8, 2026 if ordered today

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Alternator Brackets, Right Side High Mount, Upper and Lower Brackets, Cylinder Head Mount, Aluminum, Natural, Chevrolet, Kit

Part Number: ICB-551136-2

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Camshaft, Mechanical Flat Tappet, Duration @ .050 in. 242/242, Lift .520/.520, Chevy, Big Block, Each

Part Number: MEL-22396

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Piston Rings, Premium Ductile Ring Sets, 0.035 in. Oversize, 4.285 in. Bore, Plasma-moly, 1/16 in., 1/16 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M5519035

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Estimated Ship Date: Mar 26, 2026 if ordered today

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Replacement Hub, Steel, Black Zinc Chromate, Chevy, 396/427, Each

Part Number: FLU-100001

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Lifters, Pro Max, Mechanical Roller, Pro Max Direct Lube, Vertical Bar, Chevy, Big Block, Pair

Part Number: HRS-91198-2

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Estimated Ship Date: Jun 9, 2026 if ordered today

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