CHEVROLET Chevy small block Gen III/IV (LS-based engines) Engines & Components

Valve Cover, Valve Cover with Integral Angled Coil Mounts, Valve Cover with Integral Angled Coil Mounts,St&ard Height, Polished Finish,Pair

Part Number: GRN-640366

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Valve Cover Set, LS Race, Lightweight Die Cast Aluminum, Plain, Red Powdercoat, Pair

Part Number: SUM-440822

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MAIN CAP 8620 STEEL FOR RHS LS Alumiunum Race Blocks

Part Number: EDL-549100-1

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Silv-O-Lite Piston - Chevrolet 325ci/5.3L (V8) Kit with Rings

Part Number: UEM-3472HC-025K1

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Air, Oil, Separator Tank, Aluminum, Black Anodized, 2.125 in. Diameter, 4.5 in. Height, Chevy, Kit

Part Number: MOR-85653

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Dec 4, 2025 if ordered today

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Timing Chain and Gear Set, Double Roller, Billet Steel Sprockets, Chevy, Small Block, LS1/LS6, -0.005 in. Length, Set

Part Number: MAN-73333

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Air, Oil, Separator Tank, Aluminum, Polished, 2.125 in. Diameter, 4.5 in. Height, Chevy, Kit

Part Number: MOR-85635

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Crank scraper for C5 oil pan. 4.000" stroke LS engines, I-Beam or Callies Compstar H-Beam rods, OEM main studs

Part Number: IRP-EGM-342

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Pistons, Hypereutectic, Dish, 101.85mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, V8, Set of 8

Part Number: UEM-3518HC-25MM

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Rod Bearings, HP-Series, .020 in. Crankshaft Undersize, .001 in. Extra, Bi-metal, Silicon Aluminum, Large Journal, Chevy, Small Block, Set of 8

Part Number: KGB-CR807HPD020X

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Estimated Ship Date: Feb 5, 2026 if ordered today

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Rod Bearings, HP-Series, Silicon Aluminum, 0.011 in. Crankshaft Undersize, Large Journal, Chevy, Set of 8

Part Number: KGB-CR807HPND011

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Valve Cover, Valve Cover with Integral Angled Coil Mounts, Valve Cover with Integral Angled Coil Mounts,St&ard Height, Cast Finish,Pair

Part Number: GRN-640365

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Engine Valley Cover, Trussed, Billet Aluminum, Chrome, Hardware Included, Chevy, Each

Part Number: TSN-81044C

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Timing Chain and Gears, RPM-Link, Billet Steel Sprockets, Chevy, Chevy LS1, LS2, LS6, Set

Part Number: EDL-7343

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Piston, Forged, Flat Top, 2-Valve Reliefs, 4.125 in. Bore, 3.622 in. Stroke, 6.125 in. Rod, 1.304 in. Compression, Chevy, Right, Each

Part Number: JEP-311969R

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Timing Chain and Gear Set, Roller, Double Roller, Billet Steel Sprockets, Chevy, GMC, Small Block LS, Set

Part Number: PQX-5034622

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Pistons, Hypereutectic, Dish, 102.6mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, V8, Set of 8

Part Number: UEM-3516HC-1-0MM

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Estimated Ship Date: Dec 17, 2025 if ordered today

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Pistons, Hypereutectic, Dish, 102.1mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, V8, Set of 8

Part Number: UEM-3516HC-5MM

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Valves, Intake, Stainless Steel, 2.080 in. Diameter, .313 in. Stem, 4.874 in. Length, Chevy, Set of 8

Part Number: MAN-11398-8

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Oil Pickup, Bolt-In, Drag Race Style, 6.500 in. Pan Depth, 1.250 in. Tube Diameter, Chevy, V8, Small Block, LS1, Each

Part Number: CTR-13-275

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Estimated Ship Date: Nov 28, 2025 if ordered today

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Valve Covers, Centerbolt Mounting, Cast Aluminum, Orange Powdercoated, Chevy GM, LS/LSX, Gen III/IV, Pair

Part Number: SUM-440343O

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Pistons, Hypereutectic, Flat, 96.76mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, Small Block, Set of 8

Part Number: UEM-3482HC-75MM

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Pistons, Professional Series, Forged Aluminum, Dish, 4.005 in. Bore, Rings, Replacement Left Bank Piston, Chevrolet, 6.0L LS, Each

Part Number: WIS-6444LX05

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Piston Rings, Steel Series Performance, Plasma-moly, 3.815 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: HSN-SM8531035

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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PERFORMANCE TIMING SET

Part Number: MEL-48570T-9

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Estimated Ship Date: Dec 5, 2025 if ordered today

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