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

Pro LS 2618 Forged Pistons. 3.820 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-326943820-2F

5.0 out of 5 stars ( 1 )

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Pistons, Hypereutectic, Flat, 96.76mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, V8, Set of 8

Part Number: UEM-3520HC-75MM

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Estimated Ship Date: Aug 27, 2025 if ordered today

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Oil Filter Relocation Kit, Single Filter, 36 in. Length Hoses, Chevy, 4.8/5.3/5.7/6.0L, Kit

Part Number: MIL-21575

2.0 out of 5 stars ( 3 )

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Rocker Arm Hold-Down Bolt, Internal Allen Head, 8mm x 1.25 Thread Size, Steel, Black Oxide, Chevy, Each

Part Number: CCA-500612545

5.0 out of 5 stars ( 2 )

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Piston, Replacement, Pro Tru Street, Forged Aluminum, Flat Top, 4.155 In. Bore, 1/16 in. x 1/16 in. x 3/16 in. Ring Thickness, Chevy, 7.0L, Each

Part Number: WIS-5507A3

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Camshaft, Hydraulic Roller, Duration 260 Int./270 Exh., Lift 0.541 Int./0.541 Exh., Lobe Separation 117, Chevy, LS, LS3, w/o VVT/AFM, GEN IV, Each

Part Number: CCA-146-200-13

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Piston and Ring Kit, Forged, Flat Top, 4.005 in. Bore, Chevy, LS, Kit

Part Number: MLE-930227005

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Estimated Ship Date: Aug 4, 2025 if ordered today

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Crank Hub Spacer, Harmonic Balancer Component, Steel, Jesel Drive, 0.965 in. Thick, GM, LS Engines, Each

Part Number: ATI-916322S

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Camshaft, BTR, PDS Stage 1, 217 int. Duration, 0.619 in./0.607 in. Lift, 114, 3-Bolt, 4.8L, 5.3L, 6.0L, 6.2L, Gen III/IV LS, Each

Part Number: BTC-S0394

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Valve, Intake, Stainless Steel, 2.165 in. Diameter, .314 in. Stem, 5.200 in. Length, GenX® 255, GM LS, Each

Part Number: TFS-32600211-1

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Pulley Kits, LS Swap, Serpentine, Alternator, Power Steering, A/C, GM Type 2, 105 Amp Alternator, Kit

Part Number: HLY-20-162

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Estimated Ship Date: Aug 11, 2025 if ordered today

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Rocker Arm, Ultra Gold ARC, Pedestal Mount, Full Roller, Aluminum, 1.72 Ratio, Chevy, LS1, LS2, LS6, Each

Part Number: CCA-19024-1

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Valve Cover Spacers, Perimeter Bolt, Billet Aluminum, Natural, 0.500 in Thick, Chevy, Big Block Chevy Valve Covers to LS Engine, Pair

Part Number: BSP-96037

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Main Bearings, Race Series, Tri-Metal, 3/4 Groove, .010 in. Crankshaft Undersize, Chevrolet, LS, Set of 5

Part Number: PEB-5M7298H-10

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Camshaft Kit, Pro LS Single Plane, Hydraulic Roller Tappet, Advertised Duration 289/300, Lift .525/.525, Chevy GM, LS/LSX, Gen III/IV, Each

Part Number: SUM-8700-1

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Accessory Belt Tensioner Relocation, LS Billet Belt Tensioner Relocation Bracket Kit with Pulley, GM, LS, LSX, Truck/SUV, Kit

Part Number: ICB-551527X-3

5.0 out of 5 stars ( 1 )

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LS Rear Main Seal Adapter Bolts LS1, LS3, LS2, LSX, Set of 12

Part Number: ICB-551435

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GM 99-13 Trucks & 06-08 TBSS & Gen 5 Camaro..8-RIB DRIVE - STANDARD DIAMETER - Super Duty Hub

Part Number: INW-862SD

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Estimated Ship Date: Tomorrow if ordered today

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Valves, Intake, Stainless Steel, 2.205 in. Diameter, 0.313 in. Stem, 5.200 in. Length, Chevy, Set of 8

Part Number: MAN-11688-8

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Cylinder Heads, Mongoose Strip, Assembled, 64cc Chambers, 245cc Intake Ports, Chevy, LSX, Pair

Part Number: AFR-1680

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Estimated Ship Date: Aug 7, 2025 if ordered today

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Piston, OE Replacement, Cast Aluminum, Dish, 4.020 in. Bore, Chevy, Small Block, Each

Part Number: MAH-S0059

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Estimated Ship Date: Jul 28, 2025 if ordered today

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Rod Bearings, XP-Series, Tri-Metal, Coated, 0.020 Crankshaft Undersize, Narrowed, Large Journal, Chevy, Small Block, LS, Set of 8

Part Number: KGB-CR807XPNC020

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Engine Accessory Bracket Components, Hardware, Chevy, Small Block LS, Set

Part Number: ICB-551221

4.5 out of 5 stars ( 4 )

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Camshaft Kits, Thumpr LS Camshaft Packages, Hydraulic Roller Tappet, 272 Int./291 Exh. Advertised Duration, Pushrods, Chevrolet, 4.8L, 5.3L, 6.0L, Kit

Part Number: CCA-CK54-700-11

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Piston, Rings, Flat Top, 4.095 in., 3.622 Stroke, Hypereutectic Aluminum, Chevy 6.2L, Set of 8

Part Number: MAH-S1711

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Estimated Ship Date: Aug 25, 2025 if ordered today

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