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

Eaton Electronic ELocker 30 Spline Differential Toyota 14219-1

Differential, Electronic Locker, ELocker, 30-Spline, 3.73 Gear Ratio, Toyota, 4Runner, FJ Cruiser, Tacoma, Land Cruiser 120, 150 Series, Each

Part Number: ETN-14219-1

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

SSBC-USA V8 Quick-Change Caliper Upgrade Kits for 1999-2004 F-350 SUPER DUTY, F-250 SUPER DUTY, 1999 F-250 - A193-1BK

SSBC-USA V8 Quick-Change Caliper Upgrade Kits for 1999-2004 F-350 SUPER DUTY, F-250 SUPER DUTY, 1999 F-250 - A193-1BK

Disc Brake Caliper, V8, Quick-Change, Billet Aluminum, 8-Piston, Semi-Metallic Pads, Front, Black Powdercoated, Ford, Kit

Part Number: TSB-A193-1BK

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

McLeod Street Twin Clutch Kits 6404807M

Clutch Kit, Street Twin Clutch, Two Discs, 1.125 in. - 26-spline, Ceramic Disc, Pressure Plate, Billet Steel Flywheel, Chevrolet, Pontiac, Kit

Part Number: MCL-6404807M

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

Belltech Lowering Kits with Street Performance Shock Absorbers 672SP

Suspension Kit ;

Part Number: BEL-672SP

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

Fox 2.5 Factory Series Coilover Conversion Shocks FOX88402097

Coilover Conversion, Front, 8 in. Lift, Fox 2.5 Coilover w/ Reservoir, Diesel, Ram, Kit

Part Number: BDX-FOX88402097

Not Yet Reviewed

Estimated Ship Date: Today

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Baer Brakes SS4 Disc Brake Systems for 1994-2004 MUSTANG - 4262279R

Disc Brakes, SS4, Rear, Cross-drilled/Slotted Rotors, 4-piston Red Calipers, Parking Brake, Ford, Kit

Part Number: BAE-4262279R

Not Yet Reviewed

Estimated Ship Date: Today

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Griffin Performance Fit Radiator Combos for 2003-2009 RAM 2500, RAM 3500 - CU-00234

Radiator, Performance Fit Radiator Combo, Crossflow, Aluminum, Natural, 2-row, Dual Fan, Aluminum Shroud, Dodge, Kit

Part Number: GRI-CU-00234

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-6470-4035

Piston Set, 506 Viper/SRT K2-FX Series -0cc No Valve Relief Flat Top Piston Set. 4.035 bore

Part Number: DMS-K2-6470-4035

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

Yukon Gear & Axle Ring and Pinion Gear and Differential Combos YGK2245

Ring and Pinion Gears,Yukon Gear & Axle 7.5"/7.625" GM, 3.42 Ratio Rear Ring & Pinion GearInstall Kit 28 Spline and 2.25" OD Axle Bearings & Seals

Part Number: YGA-10645

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

Yukon Gear & Axle Ring and Pinion Gear and Differential Combos YGK2041

Ring and Pinion Gears,Yukon Gear & Axle 8.8" Ford, 4.56 Ratio Rear Ring & Pinion Gearand 2.53" OD Axle Bearings & Seals

Part Number: YGA-10436

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

Titan Spare Tire Auxiliary Fuel Tank Systems 4010201

Fuel Tank, Spare Tire Auxiliary, Polyethylene, Black, 30 gallons Capacity, Chevy, GMC, 6.6L, Diesel, Kit

Part Number: TFA-4010201

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Oliver Speedway Series Connecting Rods L6100STSW8

GM LS Series Rods, 6.100 LS STD SPEED WAY S/8

Part Number: OLV-L6100STSW8

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

Yukon Gear & Axle Third Member Complete Assembly YDATV6-373YDG

DROP OUT ASSEMBLY

Part Number: YGA-13270

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

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6480-4040

Piston Set, 506 Viper/SRT K1-FX Series -0cc No Valve Relief Flat Top Piston Set. 4.040 bore

Part Number: DMS-K1-6480-4040

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

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6480-4060

Piston Set, 506 Viper/SRT K1-FX Series -0cc No Valve Relief Flat Top Piston Set. 4.060 bore

Part Number: DMS-K1-6480-4060

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

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6470-4035

Piston Set, 506 Viper/SRT K1-FX Series -0cc No Valve Relief Flat Top Piston Set. 4.035 bore

Part Number: DMS-K1-6470-4035

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

Summit Racing™ Turbocharger Hot Side Combo Kits 03-0265

Turbocharger Kits, Hot Side, S400 Style Turbocharger, Forged Aluminum Compressor Wheel, Journal Bearing, Chevy, Kit

Part Number: CMB-03-0265

Not Yet Reviewed

Estimated Ship Date: Today

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ACT Heavy-Duty Clutch Kits VW5-HDG6

Clutch Kit, Heavy-Duty, Performance, Single Disc, 0.938 in. - 23-spline, 9.400 in. Ceramic Disc Diameter, Pressure Plate, Audi, Volkswagen, Kit

Part Number: ACL-VW5-HDG6

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

AMP Research PowerSteps 75134-01A

Running Boards, PowerSteps, Aluminum, Black Anodized, Ford, Kit

Part Number: MPA-75134-01A

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Summit Racing™ Pro LS Crank and Rod Kits SUM-CR3624125

Engine Rotating Kits, Pro LS Crank and Rod Kits, Forged 4340 Steel, 6.125 in. Connecting Rod Length, 3.622 in. Stroke, Chevy, 5.3L, 5.7L, 6.0L, Kit

Part Number: SUM-CR3624125

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

SSBC-USA V8 Quick-Change Caliper Upgrade Kits for 1999-2004 F-350 SUPER DUTY, F-250 SUPER DUTY, 1999 F-250 - A193-1

Disc Brake Caliper, V8, Quick-Change, Aluminum, 8-Piston, Semi-Metallic Pads, Front, Clear Anodized, Ford, Kit

Part Number: TSB-A193-1

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

Injector Dynamics ID2600x Fuel Injectors 2600.60.11.D.4

Injector Dynamics 2600-XDS Injectors - 60mm Length - 11mm Top - Denso Lower Cushion (Set of 4)

Part Number: IJD-26006011D4

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

Yukon Gear & Axle Zip Lockers Dana 60/61 YZLD60-3-35

Zip Locker, Air Locker, Dana 60/61, 35 Spline, 4.10 Down Ratio, Each

Part Number: YGA-34022

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

Eaton Electronic ELocker 30 Spline Differential GM 8.6 Inch 19659-010

Differential, Posi Performance, Electric Locker, 30-Spline, GM, 8.5 in., Each

Part Number: ETN-19659-010

Not Yet Reviewed

Estimated Ship Date: Today

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Tuff Country EZ-Ride Suspension Lift Kits 14993KN

Suspension Lift, Steering Knuckle/Spacer, Gas Shock, 4.0 in. Front, 3.0 in. Rear, Chevy, GMC, Kit

Part Number: TFY-14993KN

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

2003 Parts and Accessories