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

MaxTrac Suspension Lift Kits for 2011-2013 1500, 2002-2010 RAM 1500 - 872170F

Suspension Lift Kits, Front Coil Springs, with Fox Shocks, 2.5 in., Dodge, RAM, Kit

Part Number: MXT-872170F

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

South Bend Clutch Stage 1 Heavy-Duty Clutch Kits K07179-HD

Clutch Kit, Stage 1 Heavy-Duty, Single, 1.250 in. - 10-spline, Organic Disc, Pressure Plate, Ford, 5.4L, Kit

Part Number: SBB-K07179-HD

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

Powertrax Lock-Right Lockers Ford 7.5 Inch 1830-LR

Differential, Lock-Right, Locker, 28-Spline, Ford, 7.5 in., Each

Part Number: PWT-1830-LR

3.5 out of 5 stars ( 8 )

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

COMP Cams Ultra Gold ARC Series Aluminum Rocker Arms 19025-16

COMP Cams Ultra Gold ARC Series Aluminum Rocker Arms 19025-16

Rocker Arms, Ultra Gold ARC, Pedestal Mount, Full Roller, Aluminum, 1.82 Ratio, Chevy, LS1, LS2, LS6, Set of 16

Part Number: CCA-19025-16

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Arnott New Generation II Air Shocks and Struts for 2001-2005 ALLROAD QUATTRO - AS-3230

Shocks/Struts, New Generation II, Air, Front, Audi, Each

Part Number: NTT-AS-3230

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Moroso Drag Race Pans for 1997-2004 F-150 - 20554

Oil Pan, Aluminum, Drag Race/ Road Race, Natural, 7 qt., Ford, 4.6/5.4L, Each

Part Number: MOR-20554

Not Yet Reviewed

Estimated Ship Date: Jan 23, 2026 if ordered today

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Estimated Ship Date: Jan 23, 2026 if ordered today

Holley Aluminum LS Valve Covers 241-184

Valve Covers, Aluminum LS, Center and Perimeter Bolt, Tall, Finned, Cast Aluminum, Red Gloss, Two-Piece, Chevy, LS, 4.8-7.0L, Pair

Part Number: HLY-241-184

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:

Top Street Performance Cast Aluminum 2-Piece Valve Covers JM8082-2P

3 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Griffin Exact Fit Radiator Combos for 1987-2006 WRANGLER - CU-70032

Radiator and Fan, Exact-Fit, Aluminum, Crossflow, 1-row, Single Fan, Jeep, Kit

Part Number: GRI-CU-70032

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

ICON Premium Forged Piston and Ring Kits IC741KTD.030

Piston and Ring Kit, Forged, Flat, 4.030 in. Bore, Chrysler, Kit

Part Number: UEM-IC741KTD-030

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 Z36 Truck and Tow Brake Upgrade Kits K1919-36

Brake Rotors/Pads, Drilled/Slotted, Iron, Natural Finish, Carbon Ceramic Pads, Front/Rear, Ford, Lincoln, Kit

Part Number: PWR-K1919-36

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Baer Brakes Big Claw Brake Rotors 2302024

Brake Rotor, Big Claw, Cross-Drilled, Slotted, Iron, Zinc Plated, Rear, Chevy, GMC, Pickup/SUV, Pair

Part Number: BAE-2302024

Not Yet Reviewed

Estimated Ship Date: Today

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Superchips Dashpaq Plus Computer Programmers 10601

Computer Programmer, Dashpaq+, Ford, Lincoln, Mazda, Each

Part Number: SRC-10601

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

FASS Fuel Systems Adjustable Diesel Fuel Lift Pumps FASC09290G

Fuel Pumps, Signature Series Adjustable Fuel Pump, 290 gph, 8-10 psi, Includes Wiring Harness and Mounting Hardware, Chevy, GMC, Kit

Part Number: FSY-FASC09290G

Not Yet Reviewed

Estimated Ship Date: Today

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Yukon Gear & Axle Ring and Pinion Sets YG GM8.5-308 GM 8.5/8.6 in. 3.08 Gears

Ring and Pinion Gears, 3.08:1 Ratio, 30-spline, Standard Rotation, GM 8.5/8.6 in., Set

Part Number: YGA-24492

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Allstar Performance Ring and Pinion Gear Sets ALL70120 GM 8.5/8.6 in. 3.08 Gears

5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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ICON Premium Forged Piston and Ring Kits IC545CKTS.040

Piston and Ring Kits, Premium, Forged Aluminum, 3.820 in. Bore, 3.622 in. Stroke, Flat Top, Chevy, LS, Set of 8

Part Number: UEM-IC545CKTS040

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

Summit Racing™ Pro LS Forged Pistons SUM-326945404012

Pro LS 2618 Forged Piston, 4.040 bore, 1.326 C.H., 12cc dish, Std. Stroke, .945 pin Press or Float, NA/Boost/Nitrous, Cathedral/Rect. 6.0L LQ4 LQ9

Part Number: SUM-326945404012

Not Yet Reviewed

Estimated Ship Date: Today

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D.S.S. FX-Series Forged 4032 Alloy Pistons 1-2832-4000

Pistons, FX-Series, Forged 4032, 6.00cc Dome, 4.000 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1-2832-4000

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

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-2802-3780

Pistons, FX-Series, Forged 4032, 6.00cc Dome, 3.780 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1-2802-3780

Not Yet Reviewed

Estimated Ship Date: Today

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D.S.S. FX-Series Forged 4032 Alloy Pistons 1-2920-4000

Pistons, FX-Series, Forged 4032, 5.00cc Flat, 4.000 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1-2920-4000

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

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-4890-3700

Piston Set, 5.4 / 5.8 Modular 5.4 - 5.8 1-FX Series -0cc No Valve Relief Flat Top Piston Set. 3.700 bore

Part Number: DMS-1-4890-3700

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

Rockford Fosgate Digital Media Receivers PMX-HD9813

Digital Media Receiver, 50W x 4 @ 2 ohm MAX, AM/FM, Bluetooth Capable, Auxiliary Input, USB Port, Harley-Davidson®, Each

Part Number: RFF-PMX-HD9813

Not Yet Reviewed

Estimated Ship Date: Jan 23, 2026 if ordered today

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Estimated Ship Date: Jan 23, 2026 if ordered today

MagnaFlow Direct-Fit Catalytic Converters for 1999-2004 DISCOVERY - 93689

Catalytic Converter, Stainless Steel, Each

Part Number: MPE-93689

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2123 GM 10.5 in. (14-bolt) 5.13 Gears

Ring and Pinion Gears,USA Standard 10.5" GM 14 Bolt, 5.13 Ratio Thick Rear Ring & Pinion GearInstall Kit Package,

Part Number: SPZ-10836

Not Yet Reviewed

Estimated Ship Date: Today

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USA Standard Gear Spartan Lockers GM 8.5 Inch SL GM8.5-30

Differential Carrier, Spartan Locker, Steel, 30-spline, Rear, GM 8.5 in., Each

Part Number: SPZ-17041

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

PowerStop Z36 Truck and Tow Brake Upgrade Kits with Calipers for 2000-2004 F-350 SUPER DUTY - KC1889A-36

Brake Rotors, Pads, Red Calipers, Drilled/Slotted Rotors, Truck and Tow Pads, Rear, Ford, Kit

Part Number: PWR-KC1889A-36

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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2003 Parts and Accessories