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

Rocker Arms, PQx Platinum Series Shaft-Mount, Full Roller, Aluminum, Black Anodized, 1.7 Ratio, Chevy, Kit

Part Number: PQX-3536431

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LS Billet Gen 4 Front Timing Chain Cover

Part Number: ICB-551595-LS02

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Pro LS 2618 Forged Pistons. 3.810 bore, 1.326 C.H., 7cc dish, Std. Stroke, .Gen.4 Rod, NA/Boost/Nitrous, Coated, 4.8L 5.3L LS Vortec Truck, Set of 8

Part Number: SUM-326943810-7F

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Pro LS 2618 Forged Pistons. 3.785 bore, 1.299 C.H., 2cc dome, Std. Stroke, .6.125 Rod, NA/Boost/Nitrous, Coated, 4.8L 5.3L LS Vortec Truck, Set of 8

Part Number: SUM-2999273785-2

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Rocker Arms, Race Series, Full Roller, 1.7 Ratio, Aluminum, Blue Anodized, 8mm Stud Mounting Style, Chevrolet, 6.2L LS, Set of 16

Part Number: SCC-1162

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Harmonic Balancer, Super Damper HTD Drive, Internal Balance, 7.48 in. Diameter, Aluminum/Steel, Black, Laser Etched Markings, Chevy, 4.8-6.0L, Each

Part Number: ATI-918657

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Rocker Arms, Pedestal, Full Roller, 1.7 Ratio, Aluminum, Chevy, LS3 and L92, Set of 16

Part Number: HRS-90095

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Connecting Rods, 4340, H-Beam, 12-Point, Cap Screw, 6.100 in. Length, Chevy, Small Block, Set of 8

Part Number: SCA-66100945

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Harmonic Balancer, SFI Approved, +10% Overdrive, Internal Balance, GM, LS, 8-Rib, Each

Part Number: INW-843

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Oil Pan, Race Baffled, Street/Strip, LS Swap, Wet Sump, Rear Sump, 7 qt. Capacity, 6 in. Depth, Aluminum, Natural, Each

Part Number: MOR-21152

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Pistons, LSX Combo PowerPak Piston and Ring Kits, 4.125 in. Bore, Forged Aluminum, Flat Top, Rings, Chevrolet, 7.0L, Set of 8

Part Number: MLE-930226725

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Piston and Ring Kit, Forged, 3.905 in. Bore, Chevy, Kit

Part Number: MLE-930217605

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Valve Covers, Cast Aluminum, Big Block Chevy Style for LS, Tonawanda Decals, Oil Filler, Breather Tube, Centerbolt, 2 in. Tall, Natural, Chevy, Pair

Part Number: LSS-GMLS1003

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Estimated Ship Date: Sep 26, 2025 if ordered today

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Pistons, Premium, Forged 4032 Aluminum, 3.790 in. Bore, 3.622 in. Stroke, Dome, Chevy, LS, Set of 8

Part Number: UEM-IC547C-010

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Camshaft Kit, Pro LS, Hydraulic Roller Tappet, Advertised Duration 275/288, Lift .600/.600, Chevy GM, LS/LSX, Gen III/IV, Each

Part Number: SUM-8707-1

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Piston and Ring Kit, Powerpack, Flat Top, Forged Aluminum, 4.065 in. Bore, 3.622 in. Stroke, Chevy, LS, Set of 8

Part Number: MLE-930227865

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Cam and Lifter kit, Pro LS Truck Torkinator. 200/205 Dur., 113+4, .550/.550 Lift, 3-bolt, 4.8 5.3 5.7 6.0 6.2, 7.0 Each

Part Number: SUM-K8727R1

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Timing Cover, Conversion, 1-Piece, Aluminum, Natural, Chevy, LS1, Kit

Part Number: NAL-88958679

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Harmonic Balancer, Internal Balance, Steel, Black Zinc Chromate, Chevy, Small Block, LSA, Each

Part Number: FLU-810101

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Pistons, Rings, SX-Series, Forged, 10.00cc Dish, 4.005 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K1831-4005

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Estimated Ship Date: Sep 30, 2025 if ordered today

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Pro LS 2618 Forged Pistons. 3.785 bore, 1.326 C.H., 2cc dome, Std. Stroke, .Gen.4 Rod, NA/Boost/Nitrous, Coated, 4.8L 5.3L LS Vortec Truck, Set of 8

Part Number: SUM-326943785-2F

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Piston and Ring Kit, Powerpak, Flat Top, 4.010 in. Bore, 3.622 in. Stroke, Forged Aluminum, Chevy, LS, Set of 8

Part Number: MLE-930227710

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Cam and Lifter kit, Pro LS Big Truck Torkinator High Lift. 212/218 Dur., 110+3, .600/.585 Lift, 3-bolt, 4.8 5.3 5.7 6.0 6.2, Each

Part Number: SUM-K8728R1

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Pistons, FHR Coated, Forged 4032 Aluminum, Flat Top with Two Reliefs, 4.000 in. Bore, 0.927 in. Wrist Pin, GM, LS, 6.0/6.2L, Set

Part Number: UEM-IC9992C-STD

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Pistons, SX-Series, Forged, 5.00cc Flat, 3.780 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1810-3780

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Estimated Ship Date: Sep 30, 2025 if ordered today

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