2003 Engines & Components

Summit Racing™ Pro LS Camshaft & Spring Kits SUM-8716-1

Camshaft Kit, Pro LS Turbo, Hydraulic Roller Tappet, Advertised Duration 280/288, Lift .600/.575, Chevy GM, LS/LSX, Gen III/IV, Kit

Part Number: SUM-8716-1

Not Yet Reviewed

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Fluidampr Harmonic Dampers 870201

Fluidampr Harmonic Dampers 870201

Harmonic Balancer, External Balance, Steel, Black, Ford, Powerstroke Diesel, Each

Part Number: FLU-870201

4.67 out of 5 stars ( 3 )

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Edelbrock Rollin' Thunder Hydraulic Roller Camshafts 2207

Camshaft, Hydraulic Roller Tappet, Advertised Duration 305/314, Lift .594/.594, Chevy, 5.0L, 5.7L, Each

Part Number: EDL-2207

Not Yet Reviewed

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D.S.S. SX-Series Forged Pistons 1801-3913

Pistons, SX-Series, Forged, 10.00cc Dish, 3.913 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1801-3913

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

D.S.S. E Series Forged Piston and Ring Kits K8712-4060

Piston Set, 383 SBC E Series -18cc Dish Top Piston Set. 4.060 bore

Part Number: DMS-K8712-4060

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

D.S.S. SX-Series Forged Pistons 4802-3572

Piston Set, 4.6 Modular SX Series -10cc 2V - 4V Dish Top No Notch Piston Set. 3.572 bore

Part Number: DMS-4802-3572

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Moroso Power Kickout Series Oil Pans for 1987-2001 CHEROKEE, 1987-1992 COMANCHE, 1991-2006 WRANGLER - 27862

Oil Pan, Power Kick-Out, Steel, Black Powdercoated, Rear Sump, 7.25 qt., Jeep, 4.0L, Each

Part Number: MOR-27862

3.5 out of 5 stars ( 6 )

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Summit Racing™ Forged Pro Pistons SUM-SBC350030

Forged Pro pistons for SB Chevy 350, 4.030 bore, 1.560 C.H., 3.48 in. stroke, 5.7 in. rod, 5cc flat top 11:1@58cc, 10.2@64cc, 9.9@67cc, 9.4@72cc.

Part Number: SUM-SBC350030

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Summit Racing™ Pro LS Camshaft & Spring Kits SUM-8723-1-DLSTL

SUM-8723 Level 1 Cam kit, Dual Springs, St. Ret., Stage 4 Pro LS Twin-Turbo Cam. 240/242 Dur., 116+4, .625/.605 Lift, 3-bolt, 5.3, 5.7, 6.0, 6.2, 7.0

Part Number: SUM-8723-1-DLSTL

Not Yet Reviewed

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March Performance Chevy LS Fluid Damper Kits P800

Pulley Kit, Chevy LS Fluid Damper Kit, Aluminum, Black/Silver Anodized, Chevy, for March LS Pro-Track Kits, Kit

Part Number: MCH-P800

Not Yet Reviewed

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Scat Pro Sport H-Beam Connecting Rods 2-5677-2047-817-866

H-BEAM RODS w-ARP2000 3/8" CAP SCREWS for Nissan

Part Number: SCA-65677288

Not Yet Reviewed

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

Gator Fasteners Heavy-Duty Head Stud Kits HSK73

Cylinder Head Studs, Heavy Duty, Chromoly, 12-Point Nuts, 12mm, Ford, 7.3L, Powerstroke Diesel, Kit

Part Number: GFN-HSK73

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

COMP Cams Computer-Controlled Camshafts 20-602-9

Camshaft, Hydraulic Roller Tappet, Advertised Duration 262/264, Lift .480/.512, Mopar, Small Block, Each

Part Number: CCA-20-602-9

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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D.S.S. E Series Forged Piston and Ring Kits K8702-4000

Piston Set, 350 SBC E Series -8cc Flat Top 4 Valve relief Piston Set. 4.000 bore

Part Number: DMS-K8702-4000

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

VEGE Remanufactured Cylinder Heads 2FZK

Cylinder Heads, Remanufactured, Assembled, Aluminum, Natural, Right, Ford, 5.4L, Each

Part Number: VRE-2FZK

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

Mahle PowerPak Piston and Ring Kits 930217608

Piston and Ring Kit, Forged, 3.908 in. Bore, Chevy, Kit

Part Number: MLE-930217608

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Fluidampr Harmonic Dampers 551201

Harmonic Balancer, Internal Balance, Steel, Black, Volkswagen, 4 Cylinder, Each

Part Number: FLU-551201

Not Yet Reviewed

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Enginetech - Cylinder Heads for 1999-2003 F-150, 2004 F-150 HERITAGE - CH1109R

Engine Cylinder Head Complete Reman 99-04 FRD 5.4L

Part Number: EGN-CH1109R

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Melling Camshafts 23208

CAMSHAFT

Part Number: MEL-23208

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

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

Not Yet Reviewed

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Summit Racing™ Engine Rebuild Kits 08-0072

Engine Rebuild, Hypereutectic Dish Top, Plasmamoly Rings, Stock Bore, Bearings, Chevy, LS, Kit

Part Number: CMB-08-0072

Not Yet Reviewed

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Modern Classic Series Small Block Chevy Style LS Valve Covers GMLS1002

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

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

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

Piston & Ring Set, 1 Set IC9992C.STD/1 Set 4000CS8.005

Part Number: UEM-S00206

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Sikky Manufacturing LSX Swap Oil Pans OP004

Oil Pan, Universal LSX Swap Oil Pan - Mid Sump - Includes: Removable Windage/Anti Slosh Baffle With Trap Doors, Magnetic Drain Plug

Part Number: SKM-OP004

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Canton Racing Road Race Series Wet Sump Oil Pans 15-276

4.25 out of 5 stars ( 10 )

Estimated Ship Date: Today

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Fluidampr Harmonic Dampers 840821

Harmonic Balancer, Internal Balance, Steel, Black, Toyota, 2JZ, Each

Part Number: FLU-840821

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today