Engines & Components - ls1 KEYWORD - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

COMP Cams Ultra Gold ARC Series Aluminum Rocker Arms 19024-1

COMP Cams Ultra Gold ARC Series Aluminum Rocker Arms 19024-1

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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Trick Flow® Valve Seats TFS-30600271

Valve Seats, Ductile Iron, Intake, 2.125 Outside Diameter, Chevy, Small Block, LS1, Set of 8

Part Number: TFS-30600271

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ATI Performance Products Air Conditioning Pulleys ATI916732

PULLEY - AC - 4 GRV - REAR 17% U/D LS1

Part Number: ATI-916732

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

BTR Rocker Arm Replacements Parts SRKR1-BASE

Rocker Arm Mounting Stand, Shaft Style, Fits LS1-style Heads, Chevrolet, Small Block LS, Each

Part Number: BTC-SRKR1BASE

5.0 out of 5 stars ( 1 )

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ICT Billet Power Steering Brackets 551581-2

LS1 Camaro - Power Steering Pump Bracket Kit (use w/ LS1 Camaro PS Pump & turbo headers)

Part Number: ICB-551581-2

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Trick Flow® Valve Seats TFS-30600272

Valve Seats, Ductile Iron, Exhaust, 1.625 in. Outside Diameter, Chevy, Small Block, LS1, Set of 8

Part Number: TFS-30600272

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PRW Power Cylinder Head Fasteners 1034621

BOLT KIT, CYLINDER HEAD, GM CHEVY, LS1, LS6, 4.8, 5.3, 5.7, 6.0L, 2004-Up, SCM-4140 Alloy Steel, 6pt hex head, 200,000 PSI

Part Number: PQX-1034621

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

Brian Tooley Racing Timing Covers BTR-61243

BTR LS1 TIMING COVER LIKE 12561243

Part Number: BTC-BTR-61243

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

COMP Cams Rocker Arm Adjusting Nuts 4654-16

Rocker Arm Nuts, Pro Magnum, 3/8 in.-24 Thread, Replacement for GEN III, LS1, LS2, LS6, Set of 16

Part Number: CCA-4654-16

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

AFR Inconel Valves 7233-1

Valve, Exhaust, Inconel, 1.600 in. Head Diameter, 8.00mm Stem Diameter, 4.900 in. Overall Length, Chevrolet, LS1, Each

Part Number: AFR-7233-1

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

ICT Billet Accessory Belt Tensioners 551596-1

LS Corvette Billet Manual Belt Tensioner for LSX LS1 LS2 LS3 LS7 LS9 SS CTS-V

Part Number: ICB-551596-1

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

ATI Performance Products Alternator Pulleys ATI916185

PULLEY - ALT - 10 GRV - LS1

Part Number: ATI-916185

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

COMP Cams Rocker Arms 1981-1

ROCKER ARM, BUSHED LS1 STRAIGHT

Part Number: CCA-1981-1

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

ICT Billet Accessory Belt Tensioners 551596-2

LS1 Chevy Camaro Z28 SS Billet Manual Belt Tensioner LSX LS 5.7L GTO

Part Number: ICB-551596-2

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

Cometic Piston Rings H1518SP6051S

GM LS1 SB 4.125-IN. BORE

Part Number: CGT-H1518SP6051S

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Scat Pro Comp I-Beam Connecting Rods 2-ICR6100944-1

Engine Connecting Rod, LS1 2-ICR6100944-

Part Number: SCA-2ICR61009441

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

ATI Performance Products Crankshaft Pulleys ATI916179

PULLEY - AC - 4 GRV - 10% UD LS1 LS6 5.5 DAMPER

Part Number: ATI-916179

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

ICT Billet Idler Pulley Relocation Brackets 551776-3

Idler Pulley Relocation Bracket, Billet Aluminum, Natural, Chevy, LS, Each

Part Number: ICB-5517763

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ICT Billet Idler Pulley Relocation Brackets for 1997-2013 CORVETTE, 2004-2013 CTS, 2008-2009 G8 - 551776-1

Idler Pulley Relocation Bracket, Billet Aluminum, Natural, Cadillac, Chevy, Pontiac, LS, Each

Part Number: ICB-551776-1

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Howards Cams LS Chromoly Steel Retainers 97162

Valve Spring Retainers, Chromoly Steel, 7 Degree, 1.290 in. Outside Diameter, Set of 16

Part Number: HRS-97162

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Top Street Performance Finned Aluminum Engine Valley Covers 81045BK

Engine Valley Cover, Finned, Billet Aluminum, Black, Hardware Included, Chevy, Each

Part Number: TSN-81045BK

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ICT Billet Idler Pulley Relocation Brackets for 1998-2002 CAMARO, FIREBIRD, 2004 GTO - 551776-2

Idler Pulley Relocation Bracket, Billet Aluminum, Natural, Chevy, Pontiac, LS, Each

Part Number: ICB-551776-2

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Top Street Performance Finned Aluminum Engine Valley Covers 81045P

Engine Valley Cover, Finned, Billet Aluminum, Polished, Hardware Included, Chevy, Each

Part Number: TSN-81045P

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Top Street Performance Trussed-Style Engine Valley Covers 81043C

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AVS Motorsports Insert Badges IBK-0015

Ignition Coil Cover Inserts, Insert Badge, Speedcover, LS3 Logo, Aluminum, Clear Anodized, Pair

Part Number: VSM-IBK-0015

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AVS Motorsports Insert Badges IBK-0013

Ignition Coil Cover Inserts, Insert Badge, Speedcover, Street Wars Logo, Aluminum, Clear Anodized, Pair

Part Number: VSM-IBK-0013

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183 Results Found For "ls1"