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

Howards Cams American Muscle Hydraulic Roller Tappet Cam and Lifter Kits CL197715-13

Howards Cams American Muscle Hydraulic Roller Tappet Cam and Lifter Kits CL197715-13

Camshaft Kits, Cam/Lifter Kit, Chev LS-1, Hyd Roller

Part Number: HRS-CL197715-13

Not Yet Reviewed

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Scat Pro Sport H-Beam Connecting Rods 2-LS1-6100-2100-927A

Connecting Rods, 4340, H-Beam, 12-Point, Cap Screw, 6.100 in. Length, Chevy, Small Block, Set of 8

Part Number: SCA-66100927A

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Holley LS Pontiac-Style Valve Covers 241-192

Valve Covers, LS Pontiac, Cast Aluminum, Perimeter Bolt, Plain, Cast Aluminum, Black Satin, Two-Piece, Chevy, LS, 4.8-7.0L, Pair

Part Number: HLY-241-192

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Holley 2-Piece Ford Style Valve Covers 241-186

Valve Covers, LS Ford Style, Cast Aluminum, Center Bolt, Plain, Cast Aluminum, Polished Finish, Two-Piece, Chevy, LS, 4.8-7.0L, Pair

Part Number: HLY-241-186

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COMP Cams Trunnion-Upgraded OEM Rocker Arms for GM LS 1478-16

Rocker Arms, Upgraded Trunnion, Stud Mount, 1.7 Ratio, Roller Fulcrum, Steel, Black Oxide, Chevy, LS3, Set of 16

Part Number: CCA-1478-16

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Holley LS Pontiac-Style Valve Covers 241-190

Valve Covers, LS Pontiac, Cast Aluminum, Perimeter Bolt, Plain, Cast Aluminum, Natural Finish, Two-Piece, Chevy, LS, 4.8-7.0L, Pair

Part Number: HLY-241-190

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COMP Cams Trunnion-Upgraded OEM Rocker Arms for GM LS 1479-16

Rocker Arms, Upgraded Trunnion, Stud Mount, 1.8 Ratio, Roller Fulcrum, Steel, Black Oxide, Chevy, LS7, Set of 16

Part Number: CCA-1479-16

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Howards Cams LS Dual Valve Springs 98122

Valve Springs, Valve Spring, Dual, 1.304 OD, .680 ID

Part Number: HRS-98122

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

Cam Motion Street King Stroker LLR Series LS Camshafts 03-08-0101

LS Camshaft, 8620, Solid Roller, 3 bolt, 249/261 dur @.050", .689"/.672" lift, 112 deg LSA

Part Number: CXM-03-08-0101

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COMP Cams Xtreme Energy Camshafts 113400

Camshaft, Hydraulic Roller Tappet, Advertised Duration 264/268, Lift .456/.453, Ecotec, L4, Pair

Part Number: CCA-113400

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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COMP Cams Xtreme Energy Camshafts 113250

Camshaft, Hydraulic Roller Tappet, Advertised Duration 252/262, Lift .423/.436, Ecotec, L4, Pair

Part Number: CCA-113250

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

Melling Stock Replacement Cam and Lifter Kits CL-MC1384

Camshaft and Lifter Kit, Hydraulic Roller, Chevy, LS, Kit

Part Number: MEL-CL-MC1384

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Holley Harmonic Balancers 97-190

Harmonic Balancers, LS Engine, Internal Balance, Steel, Black, Degree Marked, 7.5 in. Diameter, for Mid-Mount Accessory Drive Only, GM, 5.7-6.2L, Each

Part Number: HLY-97-190

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Melling Camshaft and Spring Kits CS-MTC-8

Camshaft, Engine Camshaft Kit

Part Number: MEL-CS-MTC-8

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

ICON FHR Series Piston and Ring Kits for GM LS IC9988CKTS.STD

Pistons, ICON FHR Series Piston and Ring Kits for GM LS, Forged Aluminum Pistons, Flat Top, for Use with 15 degree Heads, Chevy, 5.7L LS, Set of 8

Part Number: UEM-S00184

Not Yet Reviewed

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Harland Sharp Original Roller Rockers SL927

Rocker Arms, Pedestal Mount, Full Roller, Aluminum, 1.7 Ratio, Chevy, LS3, L92, Set of 16

Part Number: CSP-SL927

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Innovators West Harmonic Balancers for 1998-2007 CORVETTE, 2004-2007 CTS, 2008-2009 G8 - 843

Harmonic Balancer, SFI Approved, +10% Overdrive, Internal Balance, GM, LS, 8-Rib, Each

Part Number: INW-843

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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ICON FHR Series Piston and Ring Kits for GM LS IC9992CKTS.030

Piston & Ring Set, 1 Set IC9992C.030/1 Set 4000CS8.030

Part Number: UEM-S00202

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Scat Pro Comp I-Beam Connecting Rods 2-ICR6100-944

Connecting Rods,4340, I-Beam, 6.100 Length, ARP 8740 Hardware, LS, Set of 8

Part Number: SCA-26100944

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Melling Camshaft Kits CK-22205B

KIT ENGINE CAMSHAFT/SPRING

Part Number: MEL-CK-22205B

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

ICON FHR Series Pistons for GM LS IC9994C.005

Pistons, FHR Forged, 3.903 in. Bore, Dish, 1.115 in. Compression Height, Press/Float Pin, 1.5mm x 1.5mm x 3mm Ring Grooves, Chevy, Set of 8

Part Number: UEM-IC9994C-005

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

COMP Cams Valve Springs 26921-16

Valve Springs, Dual, 1.300 in. Outside Diameter, 408 lbs./in. Rate, 1.040 in. Coil Bind Height, Set of 16

Part Number: CCA-26921-16

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

Melling Camshaft Kits CS-MTC-7

Camshaft, Engine Camshaft Kit

Part Number: MEL-CS-MTC-7

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Pioneer Race Balancers for 1997-2004 CORVETTE, 2004-2005 CTS - 872047

Harmonic Balancer, Race, Internal Balance, 7.50 in., Iron, Black, Chevy, 5.7L, Each

Part Number: PIO-872047

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Melling Cylinder Head Valvetrain Kits MVK101

VALVE AND SPRING KIT

Part Number: MEL-MVK101

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

153 Results Found For "ls1"