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

Main Bearings, AL-Series, Direct Replacement Usage, 0.010 in. Crankshaft Undersize, AL-5, Buick, Chevrolet, GMC, Hummer, Pontiac, Saab, Set of 5

Part Number: CLE-MS2199A10

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Valve Covers, Cast Aluminum, Small Block Chevy Style for LS, Breather Tube, 1.625 in. Tall, Finned, LS Classic Script, Natural, Gen 3/4, Chevy, Pair

Part Number: LSS-GMLS1002

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Estimated Ship Date: Aug 12, 2025 if ordered today

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Camshaft Bearings, OE Replacement, Standard Size, 2.348 in. O.D., 0.775 in. Width, Position 1 and 5, GM, LS, 3rd Design, Iron Block, Each

Part Number: ADO-19260877

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Pistons, PowerPak, Bore 4.030 in., Dish, Forged Aluminum, +0.20cc, Chevrolet, LSX, 7.0L, Kit

Part Number: MLE-930230030

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Estimated Ship Date: Aug 14, 2025 if ordered today

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Rocker Arms, Pedestal Mount, Full Roller, Aluminum, 1.8 Ratio, Chevy, LS, Set of 16

Part Number: SCC-SCP1099

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 25, 2025 if ordered today

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Summit Precision High-Tensile Tri-Metal Alloy Racing Main Bearings, Chevy LS, .001 Extra Clearance, Standard 120 Deg. Oil groove, set

Part Number: SUM-7299HXS

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Alternator Bracket, Upper/Lower Bracket, Billet Aluminum, Natural, Engine Block Mount, Driver Side Lower Mount, Short Pump, Chevy, LS, Kit

Part Number: ICB-551668-3

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Main Bearing Set, CHEVROLET LS series L20, LS1/2/4/6 - pMaxKote

Part Number: KGB-MB5013XPC020

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Lifters, OE Style, Hydraulic Roller, Fast Bleed, Chevy, Set of 16

Part Number: HRS-91113FB

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Pistons, Hypereutectic, Chevy, GMC, 6.0 LS, Set of 8

Part Number: SLP-H1505CPA75MM

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Belt, OE Technology Series, Multi-V, Serpentine, 6-Rib, 80.25 in. Length, Each

Part Number: CEL-4060802

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Valve Covers, Sniper EFI, Fabricated, Aluminum, 2.25 in. Tall, Center Bolt Mount, Silver Gloss, No Breather Hole, Hardware, Chevy, LS, 4.8-7.0L, Pair

Part Number: SNE-890014

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Cylinder Head Bolts, Chromoly, Hex Head, Chevrolet LS, 1997-03, Kit

Part Number: EAR-HBS-001ERL

2.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Rocker Arm Trunnion Upgrade Kit, Needle Bearing Style, Chevy, Small Block LS, Set of 16

Part Number: PQX-1213462

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Sep 18, 2025 if ordered today

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Rod Bearings, XP-Series, Copper/Lead/Nickel, 0.010 in. Crankshaft Undersize, Large Journal, Chevy, Set of 8

Part Number: KGB-CR807XPND010

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Standard PCV Valve

Part Number: SMP-V494

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Cylinder Head, GenX® 225, CNC Competition Ported, Assembled, 65cc CNC Chambers, Ti Retainers, GM LS2, Each

Part Number: TFS-3061T001-C02

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Oct 28, 2025 if ordered today

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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: Aug 18, 2025 if ordered today

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Piston and Ring Kit, LSX Power Pak, 4.010 in. Bore, 3.622 in. Stroke,6.125 in. Rod, Flat Top, Forged, Chevrolet, 5.7/6.0L, LSX, Kit

Part Number: MLE-930226810

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Estimated Ship Date: Aug 21, 2025 if ordered today

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Rod Bearing, AL-Series, AL-5, 0.010 in. Crankshaft Undersize, Chevy, V8, Set of 8

Part Number: CLE-CB1776A108

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Crate Engine, LT4 Supercharged, 650 hp/ 650 lbs/ft. Torque, Wet Sump, Aluminum Block/Heads, Chevy, Each

Part Number: NAL-19431955

1.5 out of 5 stars ( 2 )

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Engine Valley Cover, Aluminum, Black Powdercoated, Finned, Chevy GM, LS/LSX, Gen III, Each

Part Number: SUM-240058B

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Pistons, SX-Series, Forged, 3.00cc Flat, 4.000 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1830-4000

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 22, 2025 if ordered today

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Bellhousing Dowel Pins, .625 in. Diameter, Buick, Chevrolet, Pair

Part Number: PIO-839032

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Adapter, Oil Filter, Bypass, Spin-On, Billet Aluminum, Clear, 22mm x 1.5 Thread, Each

Part Number: HAM-3327

3.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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