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

Accessory Drive System, Black Powdercoated, With Power Steering, 180 Amp Alternator, Truck Belt Line, Kit

Part Number: LSS-GMLS5018B

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Belt Drive, 2-Piece Upper Pulley, Dry System, Fits LSX Blocks, Chevy Small Block, Jessel, Kit

Part Number: JES-KBD-31610

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Rocker Arms, Sportsman Series, Solid Full Roller, 1.8 Ratio, Aluminum, Shims, Chevy, Small Block LS, Kit

Part Number: JES-KSS-318080T

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Cylinder Head, Black Label, 62cc Combustion Chamber, Bare, 2.040 in. Intake Valve, 1.570 in. Exhaust Valve, Chevy, LS, Each

Part Number: MML-CHLSX600184

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Estimated Ship Date: Dec 31, 2025 if ordered today

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LS1/2/3/6 CORVETTE 10-RIB CONVERSION KIT - 10% OD - Super Duty Hub

Part Number: INW-903SD

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Camshaft Kits, Stage 2 LST, Hydraulic Roller, Advertised Duration 292/297, Lift 0.663/0.638, Valve Springs, Pushrods, Chevrolet, 6.2L, Kit

Part Number: CCA-CK189-303-13

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Camshaft Kits, Stage 1 LST Master Camshaft Packages, Hydraulic Roller, Advertised Duration 286/293, Lift 0.614/0.607, Lifters, Chevy, 6.2L, Kit

Part Number: CCA-MK54-301-11

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Pro LS 4340 Piston and Rod Kit, 417 Cid., 4.075 bore, 4.000 stroke, 6.125 rod, 21cc dish, 9.9:1 @ 65cc, 9.5:1 @ 70cc, File-Fit Rings

Part Number: SUM-PR4007521

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Pro LS 4340 Piston and Rod Kit, 347 Cid., 3.903 bore, 3.622 stroke, 6.098 rod, 3cc dome, 11:1 @ 65cc, 10.6:1 @ 68cc, File-Fit Rings

Part Number: SUM-PR369033

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ROTATING ASSEMBLY

Part Number: ESP-129364070

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Camshaft Kits, Stage 2 LST Master Camshaft Packages, Hydraulic Roller, Advertised Duration 306/315, Lift 0.663/0.655, Lifters, Chevy, 6.2L LS, Kit

Part Number: CCA-MK54-307-11

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Engine Rotating Kits, Pro LS Crank and Rod Kits, Forged 4340 Steel, 6.125 in. Connecting Rod Length, 3.622 in. Stroke, Chevy, 5.3L, 5.7L, 6.0L, Kit

Part Number: SUM-CR3624125

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Engine Rotating Kits, Pro LS Crank and Rod Kits, Forged 4340 Steel, 6.125 in. Connecting Rod Length, 3.622 in. Stroke, Chevy, 5.3L, 6.0L, 6.2L, Kit

Part Number: SUM-CR3658125

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Engine Rotating Kits, Pro LS Crank and Rod Kits, Forged 4340 Steel, 6.098 in. Connecting Rod Length, 4.000 in. Stroke, Chevy, 5.3L, 5.7L, 6.0L, Kit

Part Number: SUM-CR4024098

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Pro LS 4340 Piston and Rod Kit, 417 Cid., 4.075 bore, 4.000 stroke, 6.125 rod, 6cc dish, 11.5:1 @ 65cc, 11:1 @ 70cc, File-Fit Rings

Part Number: SUM-PR400756

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Pro LS 4340 Piston and Rod Kit, 417 Cid., 4.080 bore, 4.000 stroke, 6.125 rod,, File-Fit Rings 6cc dish, 11.6:1 @ 65cc, 11:1 @ 70cc

Part Number: SUM-PR400806

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Pro LS 4340 Piston and Rod Kit, 383 Cid., 3.903 bore, 4.000 stroke, 6.125 rod, 16cc dish, 9.7:1 @ 65cc, 9.4:1 @ 68cc, File-Fit Rings

Part Number: SUM-PR4090316

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Pro LS 4340 Piston and Rod Kit, 383 Cid., 3.903 bore, 4.000 stroke, 6.125 rod, 5cc dish, 10.9:1 @ 65cc, 10.6:1 @ 68cc, File-Fit Rings

Part Number: SUM-PR409035

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Pro LS 4340 Piston and Rod Kit, 378 Cid., 4.075 bore, 3.622 stroke, 6.125 rod, 12cc dish, 9.9:1 @ 65cc, 9.4:1 @ 70cc, File-Fit Rings

Part Number: SUM-PR36L08012

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Connecting Rod, Ultra, Forged 4340 Steel, H-Beam, Cap Screw, ARP L19, Bushed, 6.200 in. Length, Light Weight, Chevy, Small Block, LS Set of 8

Part Number: CPI-U16303

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Estimated Ship Date: Jan 21, 2026 if ordered today

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Connecting Rod, Ultra, Forged 4340 Steel, H-Beam, Cap Screw, ARP L19, Bushed, 6.100 in. Length, Light Weight, Chevy, Small Block, LS Set of 8

Part Number: CPI-U16290

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Estimated Ship Date: Jan 21, 2026 if ordered today

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Connecting Rods, Ultra, H-beam, Forged 4330 Steel, 6.350 in. Length, Floating, Chevy, 5.7L LS, Set of 8

Part Number: CPI-U16302

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Pistons, Speed of Air, Dimpled, 2618 Forged, 4.065 in. Bore, 3.622 in. Stroke, 6.125 in. Rod, +12.50cc Dish, Piston Rings, Chevy, 6.0L, 6.2L, Kit

Part Number: UEM-XA529-065K2

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Pistons, Speed of Air, Dimpled, 2618 Forged, 4.065 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, +4.00cc Flat Top, Piston Rings, Chevy, 6.0L, 6.2L, Kit

Part Number: UEM-XA531-065K2

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Pistons, Speed of Air, Dimpled Piston, 2618 Forged, 4.010 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, +20.00cc Dish, Piston Rings, Chevy, 6.0L, Kit

Part Number: UEM-XA532-010K2

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Estimated Ship Date: Dec 15, 2025 if ordered today

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