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

Valve Covers, LS Pontiac, Cast Aluminum, Perimeter Bolt, Plain, Cast Aluminum, Natural Finish, Two-Piece, Chevy, LS, 4.8-7.0L, Pair

Part Number: HLY-241-190

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Camshaft, NSR Drift, Hydraulic Roller Tappet, 3,000-7,500 RPM Range, 3-Bolt Gear Attachment, Chevy, Small Block

Part Number: CCA-54-777-11

4.5 out of 5 stars ( 2 )

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Pro LS 2618 Forged Piston, 4.080 bore, 1.299 C.H., 2cc Dome, Std. Stroke, 6.125 .927 Rod, NA/Boost/Nitrous, Cathedral/Rect. 6.2L LS3 L92 LS9, Set of 8

Part Number: SUM-2999274080-2

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Cam and Lifter kit, Stage 2 Pro LS Cam, Pro LS Turbo Cam. 226/230 Dur., .600/.575 Lift, 113+4 Lobe Sep. , 5.3, 5.7, 6.0, 6.2, LS1,2,6,3,LSX, Each

Part Number: SUM-K8706R1

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

Part Number: CSP-SL927

3.33 out of 5 stars ( 3 )

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 275/295, Lift .553/.536, Chevy, Small Block, LS

Part Number: CCA-54-600-11

4.5 out of 5 stars ( 4 )

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SUM-8724 Level 1 Cam Kit, Dual Springs, Ti. Ret., Pro LS Stage 4.5 Twin-Turbo Cam. 242/248 Dur., 116+5, .625/.605 Lift, 3-bolt, 5.3, 5.7, 6.0, 6.2

Part Number: SUM-8724-1-DLTI

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Pro LS 2618 Forged Piston, 3.780 bore, 1.110 C.H., 5cc dish, 4.000in. Stroke, 6.125 Rod, NA/Boost/Nitrous, Coated, 4.8L 5.3L LS Vortec Truck, Set of 8

Part Number: SUM-1109273780-5

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Pistons, Rings, SX-Series, Forged, 3.00cc Flat, 4.070 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K1830-4070

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 3, 2025 if ordered today

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Rocker Arms, Roller Fulcrum, Pedestal, 1.7 Ratio, Ductile Iron, Chevy, 6.2L LS, Rectangle Port Heads, Trunion Upgrade, Set of 16

Part Number: SME-K-143023

1.0 out of 5 stars ( 1 )

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Pistons, Forged Aluminum, Flat, 3.780 in. Bore, 1.115 in. Compression Height, 0.927 in. Pin, Chevy, LS, Set of 8

Part Number: SUM-17402C

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Pro LS 2618 Forged Pistons. 3.785 bore, 1.326 C.H., 7cc dish, Std. Stroke, .945 pin Press or Float, NA/Boost/Nitrous, Coated, 4.8L 5.3L Vortec Truck

Part Number: SUM-326945785-7P

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Cam and Lifter kit, Stage 4 Pro LS Truck Swap Cam, 226/230 112+4, .550 /.550 Lift, 3-bolt, Chevy, LS, Each

Part Number: SUM-K8714R1

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 263/277, Lift .556/.568, Chevy, 4.8, 5.3, 6.0L, Each

Part Number: CCA-189-400-13

5.0 out of 5 stars ( 1 )

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Camshaft Kit, Pro LS Vortec Truck Swap, Hydraulic Roller Tappet, Advertised Duration 278/287, Lift .600/.600, Chevy GM, LS/LSX, Gen III/IV, Kit

Part Number: SUM-8720-2-DLSTL

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Connecting Rod, Compstar, Forged 4340 Steel, H-Beam, Cap Screw, ARP 2000, Bushed, 6.100 in. Length, Chevy, Small Block, LS, Set of 8

Part Number: CPI-C6100DS6A2AH

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Piston and Ring Kit, Powerpak, Flat Top, 4.070 in. Bore, 3.622 in. Stroke, Forged Aluminum, Chevy, LS, Set of 8

Part Number: MLE-930227870

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Estimated Ship Date: Nov 3, 2025 if ordered today

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LS Cylinder Head, 5.3L Specific, 64cc Chamber, 2.000 Int. Valve, Permanent Mold A-356, Manganese Guides, Ductile Seats, PAC Springs, 21 4N Stainless

Part Number: SUM-LS210CATH64

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SUM-8722 Level 1 Cam Kit with Beehive Springs, Stage 3 Pro LS Twin-Turbo Cam. 234/238 Dur., 115+5, .625/.605 Lift, 3-bolt, 5.3, 5.7, 6.0, 6.2, 7.0

Part Number: SUM-8722-1-BHV

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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

4.0 out of 5 stars ( 3 )

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Piston and Ring Kit, Forged, 4.125 in. Bore, Chevy, Kit

Part Number: MLE-930221525

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Pistons, Rings, SX-Series, Forged, 5.00cc Flat, 4.075 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K1830-4075

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Engine Rebuild Kit, Hypereutectic Flat Top, Plasmamoly Rings, Stock Bore, .010 in. Under Bearings, Chevy, LS

Part Number: CMB-08-0069

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Camshaft Kit, Pro LS Single Plane, Hydraulic Roller Tappet, Advertised Duration 299/311, Lift .569/.569, Chevy GM, LS/LSX, Gen III/IV, Kit

Part Number: SUM-8703-2-DLSTL

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Pro LS 2618 Forged Piston, 4.075 bore, 1.326 C.H., 2cc Dome, Std. Stroke, Full Float Rod, NA/Boost/Nitrous, Cathedral/Rect. 6.2L LS3 L92 LS9, Set of 8

Part Number: SUM-3269434075-2

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