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

Summit Precision High-Tensile Tri-Metal Alloy Racing Main Bearings, Chevy LS, .001 Extra Clearance, Racing 270 Deg. Oil groove, set

Part Number: SUM-7298HXS

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Camshaft Kit, Pro LS Single Plane, Hydraulic Roller Tappet, Advertised Duration 298/309, Lift .612/.612, Chevy GM, LS/LSX, Gen III/IV, Each

Part Number: SUM-8702-1DS

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Harmonic Balancer Hub, Replacement, Internal Engine Balance, Steel, Black, Camaro/Firebird, 5.7L LS, Each

Part Number: ATI-916031

4.0 out of 5 stars ( 4 )

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Main Bolts, 6-bolt Style, External Hex, Chevy, LS, Kit

Part Number: CMB-08-0064

4.1 out of 5 stars ( 10 )

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Oil Pickup, Bolt-In, Street/Strip Pan Style, 6 in. Pan Depth, Rear Sump, Chevy, LS, Each

Part Number: SUM-G3625

4.29 out of 5 stars ( 7 )

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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

4.0 out of 5 stars ( 1 )

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Accessory Drive Systems, LS Engine Swap, Serpentine Style, Alternator, Power Steering, Pullies, 6-groove, Natural Finish, Chevy, LS, 4.8-7.0L, Kit

Part Number: HLY-20-156

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Sep 8, 2025 if ordered today

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Pro LS 2618 Forged Piston, 4.040 bore, 1.326 C.H., 2cc Flat, Std. Stroke, .945 pin Press or Float, NA/Boost/Nitrous, Cathedral/Rect. 6.0L LQ4 LQ9

Part Number: SUM-3269454040-2

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Accessory Drive Bracket Kits, for Sanden SD508 or SD7 Compressor, Aluminum, Natural, Chevy, Small Block LS, Kit

Part Number: HLY-20-132

4.11 out of 5 stars ( 9 )

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Harmonic Balancer, Sportsman, Internal Balance, Black, Chevy, LS, Each

Part Number: PQX-2336440

4.5 out of 5 stars ( 2 )

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Oil Pan, Aluminum, Road Race, 7-Quart, 6 in. Depth, Baffled, Chevrolet, GM, LS Engine Swap, Each

Part Number: MOR-21159

5.0 out of 5 stars ( 1 )

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Plug Fitting, LS Oil Pan Pressure Relief Valve, 14mm x 1.5 Size, Male Threads, Internal Allen Head, Crush Washer, Aluminum, Black, Each

Part Number: SUM-01-3454

5.0 out of 5 stars ( 1 )

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Pistons, Hypereutectic, Flat, 96.01mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, V8, Set of 8

Part Number: UEM-3520HC-STD

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Windage Tray, Louvered, Wet Rear Sump Style, Steel, Natural, 4.125 in. Maximum Stroke with OE Rod, Trimming Required, Chevy, 6.2L LS, 7.0L LS, Each

Part Number: NAL-19202609

5.0 out of 5 stars ( 1 )

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Pro LS 2618 Forged Pistons. 3.785 bore, 1.299 C.H., 7cc dish, Std. Stroke, .6.125 Rod, NA/Boost/Nitrous, Coated, 4.8L 5.3L LS Vortec Truck, Set of 8

Part Number: SUM-2999273785-7

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Valve Cover Bolts, Steel, Chevy Small Block, L92, Each

Part Number: NAL-12577215

4.87 out of 5 stars ( 15 )

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Timing Covers, Block Completion Kit, Timing Cover, Valley Cover, Crank Sensor, Chain Damper, Chevrolet, LS witout D.O.D, Kit

Part Number: NAL-19299099

5.0 out of 5 stars ( 2 )

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Pistons, Dish, Competition Series, Forged Aluminum, 4.070 in. Bore, -11.00cc Head Volume, Chevy, LS, Set of 8

Part Number: DPP-11589-R1-8

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Rocker Arm, Non-roller, 1.7 Ratio, Steel, Natural, Chevrolet, Small Block LS, Each

Part Number: BTC-RKRLS17ER1

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Variable Valve Timing VVT Delete Combo, 1-bolt Cam Sprocket, Timing Cover, Damper Bolt and Cam Bolts, Chevy, 5.3L LS, 6.0L LS, 6.2L LS, Kit

Part Number: CMB-09-0028

5.0 out of 5 stars ( 8 )

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Accessory Drive Systems, LS Engine Swap, Serpentine, Black Air Conditioning Pulley, Compressor, Tensioner, Chevrolet, Small Block LS, Kit

Part Number: HLY-20-140

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Harmonic Balancer, Internal Balance, Aluminum, Black, 6.78 in. Diameter, Chevy, Pontiac, 5.7L, Each

Part Number: ATI-917277

5.0 out of 5 stars ( 1 )

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Timing Chain and Gear Sets, Single Roller, 3-bolt, Steel Cam Gear, Steel Crank Gear, Chain Damper, Buick, Cadillac, Chevy, GMC, Pontiac, V8, Set

Part Number: MEL-3-3SRH60SC

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Piston Rings, 4.000 in. Bore, 1.2mm, 1.5mm, 2.5mm Thickness, 8-Cylinder, Set

Part Number: SLP-E-979K

4.0 out of 5 stars ( 6 )

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Connecting Rods, Ultra, H-beam, Forged 4330 Steel, 6.125 in. Length, Floating, Chevy, 5.7L LS, Set of 8

Part Number: CPI-U16300

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