2003 Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

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

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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D.S.S. SX-Series Forged Pistons 1810-3780

Pistons, SX-Series, Forged, 5.00cc Flat, 3.780 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1810-3780

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

D.S.S. SX-Series Forged Pistons 4802-3552

Piston Set, 4.6 Modular SX Series -10cc 2V - 4V Dish Top No Notch Piston Set. 3.552 bore

Part Number: DMS-4802-3552

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

ICON Premium Forged Piston and Ring Kits IC545CKTS.STD

Piston and Ring Kits, Premium, Forged Aluminum, 3.780 in. Bore, 3.622 in. Stroke, Flat Top, Chevy, LS, Set of 8

Part Number: UEM-IC545CKTSSTD

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

JET Underdrive Pulley Kits 90143

Pulley Set, Serpentine, Steel, Black, Chevy, Small Block, Set of 3

Part Number: JET-90143

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

COMP Cams Ultra Pro Magnum Rocker Arms 1677-16

Rocker Arms, Ultra Pro Magnum, Full Roller, 1.8 Ratio, Chromoly Steel, Pedestal Mounting, Chevy, Set of 16

Part Number: CCA-1677-16

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

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Melling M-Select Class 1 Camshafts 23107

CAMSHAFT

Part Number: MEL-23107

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Eagle CRS Lightweight H-Beam Connecting Rods CRS5933F3D

Connecting Rods, CRS Lightweight H-Beam, Forged 4340 Steel, 5.933 in. Length Center To Center, Ford, 4.6L, 5.0L, Set of 8

Part Number: ESP-CRS5933F3D

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Summit Racing™ Forged Pro Pistons SUM-SBC383030L

Forged Pro pistons for 383 Stroker Chevy Long Rod, 4.030 bore, 1.125 C.H., 3.75 in. stroke, 6 in. rod, 9cc reverse dome 10.5@64cc, 10.1@67cc, 9.7@72cc

Part Number: SUM-SBC383030L

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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D.S.S. SX-Series Forged Piston and Ring Kits K8126-4040

Piston Set, 383 SBC SX Series -28cc Dish Top Piston Set. 4.040 bore

Part Number: DMS-K8126-4040

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8120-4030

Piston Set, 383 SBC SX Series -5cc Flat Top Piston Set. 4.030 bore

Part Number: DMS-K8120-4030

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8123-4030

Piston Set, 383 SBC SX Series -16cc Dish Top Piston Set. 4.030 bore

Part Number: DMS-K8123-4030

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8105-4030

Piston Set, 350 SBC SX Series -21cc Dish Top Piston Set. 4.030 bore

Part Number: DMS-K8105-4030

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Mahle PowerPak Piston and Ring Kits 929833700

Piston and Ring Kit, Powerpack, Dome, Forged Aluminum, 82.01 mm Bore, 85 mm Stroke, Toyota, Set of 4

Part Number: MLE-929833700

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

COMP Cams NSR Drift Hydraulic Roller Camshafts 54-777-11

Camshaft, NSR Drift, Hydraulic Roller Tappet, 3,000-7,500 RPM Range, 3-Bolt Gear Attachment, Chevy, Small Block

Part Number: CCA-54-777-11

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Summit Racing™ Pro LS Camshaft & Spring Kits SUM-8728-2-BHV

SUM-8728 Pro LS Big Truck Torkinator Level 2 Cam Kit, Beehive Springs, Seals, 212/218 Dur., 110 + 3, .600/.585 Lift, 3 Bolt, 4.8, 5.3, 6.0, 6.2 Vortec

Part Number: SUM-8728-2-BHV

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

Scorpion Off-Road Series Rocker Arms SCP0501

Rocker Arms, Off-Road Series, Full Roller, 1.6 Ratio, Adjustable, Aluminum, 5/16 in. Pedestal, Jeep, L6, Set of 12

Part Number: SCC-0501

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Chevrolet Performance LS1 Front Drive Distributor Cover Conversion Kits 88958679

Timing Cover, Conversion, 1-Piece, Aluminum, Natural, Chevy, LS1, Kit

Part Number: NAL-88958679

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Wiseco Sport Compact Piston and Ring Kits K576M925

Piston and Ring Kit, Forged, Dish, 3.624 in. Bore, Sabaru, 4-Cylinder, Kit

Part Number: WIS-K576M925

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

Chevrolet Performance LS Series Camshafts 12561721

Camshaft, Hydraulic Roller Tappet, Duration at .050 in. 196/201, Lift .467/.479, Chevy, LS1, LQ9, Each

Part Number: NAL-12561721

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Melling Stock Replacement Cam and Lifter Kits CL-MC1384

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

Part Number: MEL-CL-MC1384

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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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

Estimated Ship Date: Tomorrow

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D.S.S. FX-Series Forged 4032 Alloy Pistons 1-2810-3785

Pistons, FX-Series, Forged 4032, 5.00cc Flat, 3.785 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1-2810-3785

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-4852-3572

Piston Set, 4.6 Modular 1-FX Series -4cc 4V Flat Top Piston Set. 3.572 bore

Part Number: DMS-1-4852-3572

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Canton Racing Road Race Series Wet Sump Oil Pans 15-794

Oil Pan, Street/Strip, Steel, 6 qt., Rear Sump, Ford, Modular, 4.6/5.4L, Each

Part Number: CTR-15-794

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today