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

Engine Valley Covers, Gen III, LS .0.250 in. Thick, Aluminum, Chevy, Small Block Gen III, Each

Part Number: LSS-GMLS2001M

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

Part Number: SLP-E-979K

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

Part Number: ATI-916031

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Piston Rings, Moly, 4.030 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: SLP-E-921K30

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Accessory Belts, V-Ribbed Serpentine Belts, 6-rib, 0.807 in. Width, 93.58 in. Length, Buick, Cadillac, Chevrolet, GMC, Mercedes-Benz, Mercury, Each

Part Number: ADO-K060930HD

5.0 out of 5 stars ( 1 )

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Valve Springs, RPM Series, Dual, 1.324 in. O.D., 500 lbs./in. Rate, 1.000 in. Coil Bind Height, Set of 16

Part Number: RSC-PAC-1209X-16

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Timing Set, Single Roller Chain, Billet Steel Sprockets, Chevy, 6.0L LS, Set

Part Number: CLO-9-3672TX3Z

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Underdrive Harmonic Damper, 25% Underdrive, SFI 18.1, Chevrolet/GMC 4.8L/5.3L/6.0L Trucks/SUVs, Long Spacing, Each

Part Number: TFS-18012

4.27 out of 5 stars ( 11 )

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Harmonic Balancer, OEM Replacement, Chevy, Pontiac, V8, Each

Part Number: PBB-PB1480N

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Oil Filter Relocation Kit, Single Filter, 30 in. Length Hoses, GM LS Engine Swap, Kit

Part Number: TRD-1012

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Pro LS 2618 Forged Piston, 3.903 bore, 1.299 C.H., 3cc mini dome, Std. Stroke, 6.125 Full-float Rod, NA/Boost/Nitrous, Coated, 5.7L LS1 LS6, Set of 8

Part Number: SUM-2999273903-3

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Oil Pan, Steel, Gold Iridite, 5 qt., Chevy, Small Block LS Series, Pickup, SUV, Each

Part Number: MIL-31083

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Main Bearings, Race Series, Tri-Metal, CT-1 Coating, 3/4 Groove, Standard Size, Chevrolet, LS, Set of 5

Part Number: PEB-5M7298HC-STD

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Cam Bearings, Steel Backed Babbitt, Coated, Chevy LS, 1st Design, Set

Part Number: KGB-CS5503HPT

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Pro LS 2618 Forged Piston, 4.065 bore, 1.326 C.H., 12cc Dish, Std. Stroke, Full Float Rod, NA/Boost/Nitrous, Cathedral/Rect. 6.2 LS3 L92 LS9, Set of 8

Part Number: SUM-326943406512

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Pro LS 2618 Forged Piston, 4.070 bore, 1.299 C.H., 12cc Dish, Std. Stroke, 6.125 .927 Rod, NA/Boost/Nitrous, Cathedral/Rect. 6.2 LS3 L92 LS9, Set of 8

Part Number: SUM-299927407012

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Oil Pans, GM Genuine Parts, Stock Style, Rear Sump, Steel, Natural, 9.100 in. Pan Depth, Cadillac, Chevrolet, GMC, Small Block LS, Each

Part Number: ADO-12640746

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Pistons, Silv-O-Lite, Hypereutectic Aluminum, 4.065 in. Bore, Standard Size, Chevy, LS, Set of 8

Part Number: UEM-3523HC-STD

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Main Bearings, Bi-Metal, Silicon Aluminum, 0.010 in. Crankshaft Undersize, GM Gen III/IV LS, Set of 5

Part Number: SUM-172310

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Alternator Brackets, Lower Bracket Only, Right Side Lower Mount, Engine Block Front Mount, Aluminum, Natural, Serpentine, Chevrolet, LS, Kit

Part Number: ICB-551177LS0-3

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Main Bolts, 6-Bolt Main, Inner Bolts, Chevy, 4.8, 5.3, 5.7, 6.0L, Each

Part Number: NAL-12560272

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

Part Number: ATI-917277

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Camshaft, BTR, PDS Stage 2, 221 int. Duration, 0.619 in./0.617 in. Lift, 113, 3-Bolt, 4.8L, 5.3L, 6.0L, 6.2L, Gen III/IV LS, Each

Part Number: BTC-S0395

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 285/301, Lift .621/.624, Chevy, Chevy, Small Block, LS

Part Number: CCA-54-470-11

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