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

Trail-Gear Transfer Case Adapter Kits for 1995-2004 TACOMA - 107517-1-KIT

Transfer Case Adapter Plate Kit, Tacoma, 2.7L Auto, 3.4L Manual and Auto

Part Number: TGI-107517-1-KIT

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

Fluidyne Fluid Coolers for 2001-2006 M3 - OGEN.DB-30816-24

Fluid Cooler, Plate, 6 Rows, Aluminum, Natural, -12 AN Male Threads Inlet/Outlet, 3.5 x 28 x 3.5 in., BMW, Each

Part Number: FLD-DB-30816-24

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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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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ICON Premium Forged Piston and Ring Kits IC944KTM.030

Piston and Ring Kit, Forged, Dish, 3.905 in. Bore, Stroked, AMC, Jeep, 4.0L, Kit

Part Number: UEM-IC944KTM-030

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Holley Sniper EFI Fabricated Intakes 820111-1

Intake Manifolds, Sniper EFI, Fabricated, Cathedral Port, 102mm Throttle Body, 1,800-6,400 RPM, Aluminum, Silver, Chevy, LS, 4.8-6.0L, Each

Part Number: SNE-820111-1

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

FUELAB Velocity 100 High Performance Brushless Lift Pump Systems 30302

FUELAB Velocity 100 High Performance Brushless Lift Pump Systems 30302

Lift Pump, Air/Fuel Separator System, Fuel/Water Separator, Diesel, Electric Pump, Fuel Injected, Velocity 100

Part Number: FUE-30302

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Eagle FSI I-Beam Connecting Rods FSI6125O2000

Connecting Rod, FSI I-Beam, Forged 4340 Steel, Shot-Peened, 6.125 in. Length, Chevy, Small Block, Set of 8

Part Number: ESP-6125O2000

Not Yet Reviewed

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Walker Ultra Direct-Fit Catalytic Converters 53726

Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Slip Fit Outlet, Ceramic Honeycomb, Heat Flange, Chevrolet, GMC, Each

Part Number: WLK-53726

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

Fuel Off-Road Maverick D536 Series Chrome Wheels 20x9

Wheel, Maverick D536, Aluminum, Chrome, 20 in. x 9.0 in., 5 x 5.00 in./150mm Bolt Circle, 5.75 in. Backspace

Part Number: FLW-D53620907057

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

Moroso Drag/Road Race Oil Pans 21155

Oil Pan, Steel, Clear Zinc, Dry Sump, Three Rail Pickup, Chevrolet, LS Engine, Each

Part Number: MOR-21155

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

Auburn Gear Grip-N-Loc 29 Spline Differential Chrysler 8.25 Inch 546074

Differential, Auburn, Grip-N-Loc, Limited Slip, 29-Spline, Mopar, 8.25 in., Each

Part Number: AUB-546074

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026 if ordered today

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Estimated Ship Date: Jan 27, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Eaton Detroit Truetrac 29 Spline Differential Chrysler 8.25 Inch 912A553

5 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Mikuni HSR-48 Carburetor Race Kits 48-2

Valve Body, MIKUNI HSR48 RACE KIT

Part Number: MKU-48-2

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

PowerStop Z36 Truck and Tow Brake Upgrade Kits for 2000-2003 TUNDRA - K15098DK-36

Brake Rotor and Pad Combo, Z36 Truck and Tow, Front/Rear, Cross-drilled/Slotted Rotors, Zinc Dichromate Plated, Carbon Ceramic Pads, Toyota, Kit

Part Number: PWR-K15098DK-36

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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KB Performance Hyper Piston and Ring Kits KB167KTM.020

Piston and Ring Kit, Hypereutectic, Flat, 3.930 in. Bore, Mopar, Small Block, Kit

Part Number: UEM-KB167KTM-020

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Hellwig Anti-Sway Bars for 1999-2022 E-350 SUPER DUTY - 7182

Sway Bar, Gray Hammertone, Chromoly Steel, Rear, 1 1/2 in. Diameter, Ford, Kit

Part Number: HEL-7182

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Method Race Wheels MR105 Beadlock Matte Black Wheels 17x9

Wheels, MR105 Beadlock, Aluminum, Matte Black, 17 in. x 9.00 in., 5 x 4.50 in. Bolt Circle, 3.500 in. Backspacing, Each

Part Number: MTH-S0479

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

Fuel Off-Road Assault D787 Matte Black Milled with Red Tint Wheels 20x9

WHEEL, D787 20X9 6X135/5.5 M-BLK RD-MILL 19MM

Part Number: FLW-D78720909856

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

PowerStop Z23 Evolution Sport Brake Upgrade Kits with Calipers KC1916

Disc Brake Kits, Z23 Evolution Sport Brake Upgrade Kits with Calipers, Front, Cross-drilled/Slotted Rotors, 2-piston Red Calipers, Ford, Lincoln, Kit

Part Number: PWR-KC1916

Not Yet Reviewed

Estimated Ship Date: Today

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aFe BladeRunner Exhaust Manifolds for 2003-2007 RAM 2500, RAM 3500 - 46-40012

Exhaust Manifold, Passenger Side, Ductile Iron, Natural, Dodge, 5.9L Cummins Diesel, Each

Part Number: AFE-46-40012

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 2026 if ordered today

Mishimoto Performance Radiators for 2000-2006 TUNDRA - MMRAD-TUN-00V2

Radiator, Performance Aluminum Radiator, fits Toyota Tundra 4.7L Automatic, 2000-2006

Part Number: MIO-MMRADTUN00V2

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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Estimated Ship Date: Jan 13, 2026 if ordered today

Motive Gear Ring and Pinion Sets D60-513XF Dana 60 5.13 Gears

Gear, Ring and Pinion, 5.13:1 Ratio, Dana 60, Set

Part Number: MGR-D60-513XF

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

PowerStop Z36 Truck and Tow Brake Upgrade Kits with Calipers for 2003-2005 RAM 1500 - KC2167-36

Brake Rotors, Pads, Red Calipers, Drilled/Slotted Rotors, Truck and Tow Pads, Front, Dodge, Kit

Part Number: PWR-KC2167-36

Not Yet Reviewed

Estimated Ship Date: Today

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MagnaFlow Direct-Fit Catalytic Converters for 2000-2005 MR2 SPYDER - 24065

Catalytic Converter, Direct-Fit, Stainless Steel, Toyota, Each

Part Number: MPE-24065

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

Richmond Gear Ring and Pinion Sets 69-0054-1 Dana 60 4.88 Gears

Gear, Ring and Pinion, 4.88:1 Ratio, Dana 60, Set

Part Number: RMG-6900541

Not Yet Reviewed

Estimated Ship Date: Today

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Richmond Gear Ring and Pinion Sets 69-0053-1 Dana 60 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, Dana 60, Set

Part Number: RMG-6900531

Not Yet Reviewed

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2003 Parts and Accessories