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

ICON Premium Forged Piston and Ring Kits IC845KTD.040

Piston and Ring Kit, Forged, Dome, 3.950 in. Bore, Mopar, Small Block, Kit

Part Number: UEM-IC845KTD-040

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

PowerStop Z23 Evolution Sport Brake Upgrade Kits with Calipers for 2003-2007 LIBERTY - KC2162

Disc Brake Kits, Z23 Evolution Sport Brake Upgrade Kits with Calipers, Front and Rear, Cross-drilled/Slotted Rotors, 1-piston Red Calipers, Jeep, Kit

Part Number: PWR-KC2162

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

Dee Zee Specialty Series Truck Bed Toolboxes DZ 79

Toolbox, Specialty Series, Side of Truck Bed Location, Aluminum, Polished, Locking, Chevy, Dodge, Ford, GMC, International, Isuzu, Mazda, Toyota, Each

Part Number: DZZ-DZ79

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Eaton Detroit Truetrac 27 Spline Differential Toyota 7.5 Inch, IFS 911A445

Differential, Eaton Detroit Truetrac, Limited Slip, 27-Spline, Toyota, 7.5 in., Each

Part Number: ETN-911A445

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

ICON Premium Forged Piston and Ring Kits IC548CKTS.020

Piston and Ring Kits, Premium, Forged Aluminum, 3.800 in. Bore, 3.622 in. Stroke, Dome, Chevy, LS, Set of 8

Part Number: UEM-IC548CKTS020

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

Mahle PowerPak Piston and Ring Kits 930227810

Mahle PowerPak Piston and Ring Kits 930227810

Piston and Ring Kit, Powerpak, Flat Top, 4.010 in. Bore, 3.622 in. Stroke, Forged Aluminum, Chevy, LS, Set of 8

Part Number: MLE-930227810

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Mahle LSX Combo PowerPak Piston and Ring Kits 930226810

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

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Aries Automotive Grille Guards for 1997-2004 DAKOTA, 1998-2004 DURANGO - 5041

Grille Guard, Brush Guard, Steel, Black Powdercoated, Dodge, Each

Part Number: AAU-5041

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Yukon Gear & Axle Trac Loc Positraction Internals YPKD70-P/L-32

Differential Carrier Components, Trac Loc Positraction Internals, Dana 70, 32 Spline Axles, Kit

Part Number: YGA-16090

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK2188 Chrysler 8.25 in. 3.90 Gears

Ring and Pinion Gears,Yukon Gear & Axle 8.25" CHRYSLER, 3.90 Ratio Rear Ring & Pinion GearInstall Kit 1.62" ID Axle Bearings & Seals

Part Number: YGA-10588

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

UWS Crossover Series Low-Profile Toolboxes EC10462

Toolbox, Crossover Series Low-Profile, Front of Truck Bed Location, Aluminum, Black Powdercoated, Locking, Chevy, Dodge, Ford, GMC, Toyota, Each

Part Number: UWS-EC10462

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

Aries Automotive Grille Guards for 2003-2009 H2 - 4076-2

Grille Guard, Brush Guard, Stainless Steel, Polished, Hummer, Each

Part Number: AAU-4076-2

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Edelbrock Pro-Flo XT EFI Intake Manifolds 71403

Intake Manifold; Pro-Flo XT RPM; Intake Manifold; Non-EGR; 1500-7000rpm; GM LS2; Black Powdercoated

Part Number: EDL-71403

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8117-4030

Piston Set, 350 SBC SX Series +4cc Dome Top Piston Set. 4.030 bore

Part Number: DMS-K8117-4030

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8107-4030

Piston Set, 350 SBC SX Series +4cc Dome Top Piston Set. 4.030 bore

Part Number: DMS-K8107-4030

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8117-4000

Piston Set, 350 SBC SX Series +4cc Dome Top Piston Set. 4.000 bore

Part Number: DMS-K8117-4000

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK2187 Chrysler 8.25 in. 3.73 Gears

Ring and Pinion Gears,Yukon Gear & Axle 8.25" CHRYSLER, 3.73 Ratio Rear Ring & Pinion GearInstall Kit 1.62" ID Axle Bearings & Seals

Part Number: YGA-10587

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

JBA Performance Exhaust Cat4ward Headers 1817S-5

Headers, Cat4ward, Stainless Steel, Natural, Chevy, 5.7L, Pair

Part Number: JBA-1817S-5

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

All-Pro Off-Road Rear Suspension Lift Kits with Bilstein Shocks for 1995-2004 TACOMA - AP-306741

Suspension Lift Kit, Rear, Leaf Springs, Bilstein Shocks, Toyota, Kit

Part Number: AOF-AP-306741

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Estimated Ship Date: Jan 21, 2026 if ordered today

Holley LS Engine Swap Accessory Drive Systems 20-141BK

Pulley Sets, Serpentine, LS Engine Swap Accessory Drive System, Sanden 508 A/C Only, Black Powdercoated, Chevy, V8, Kit

Part Number: HLY-20-141BK

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

MagnaFlow Street Series Performance Exhaust Systems for 2001-2006 SUBURBAN 2500, YUKON XL 2500 - 15716

Exhaust, Cat-Back, Stainless Steel, Polished Stainless Tip, Chevy, GMC, 8.1L, Kit

Part Number: MPE-15716

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

MagnaFlow Street Series Performance Exhaust Systems for 1998-2007 B3000, 1998-2009 B4000, 1998-2011 RANGER - 15773

Exhaust, Cat-Back, Stainless Steel, Polished Stainless Tips, Ford, Mazda, 3.0, 4.0L, Kit

Part Number: MPE-15773

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Pypes Violator Dual Exhaust Systems SFM13V

4 out of 5 stars ( 6 )

Estimated Ship Date: Today

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MagnaFlow Street Series Performance Exhaust Systems for 2003-2009 4RUNNER - 15781

Exhaust System, Cat-Back, Stainless Steel, Polished Stainless Tips, Toyota, 4.0L, 4.7L, Kit

Part Number: MPE-15781

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

MBRP Installer Series Exhaust Systems for 2004-2018 4RUNNER - S5342AL

Not Yet Reviewed

Estimated Ship Date: Today

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The Driveshaft Shop Driveshafts for 2003-2004 MUSTANG - 610099

Driveshaft, Rear, Balanced, One-piece, Assembled, Aluminum, 3.50 in. Diameter, Ford, Each

Part Number: DSS-FDSH8-AF

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Estimated Ship Date: Jan 21, 2026 if ordered today

Aldan American RCX Series Coilover Kits for 1999-2006 SIERRA 1500, SILVERADO 1500 - 300248

Coilover Kit, Front, Double Adjustable Shocks, 700 lb. Springs, Kit

Part Number: AAX-300248

Not Yet Reviewed

Estimated Ship Date: Jan 14, 2026 if ordered today

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Estimated Ship Date: Jan 14, 2026 if ordered today

2003 Parts and Accessories