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

ACT Sport Clutch Kits GM9-SPG6

Clutch Kit, Sport, 11 in. Diameter, 1 1/8 in.- 26 Spline, Ceramic, 6-Paddle, Chevy, Pontiac, 5.7, 6.0, 6.2L

Part Number: ACL-GM9-SPG6

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 2, 2026 if ordered today

Melling Timing Chain Sets for 2003-2004 MUSTANG, MARAUDER, 2003-2005 AVIATOR - 3-387SKFC

Melling Timing Chain Sets for 2003-2004 MUSTANG, MARAUDER, 2003-2005 AVIATOR - 3-387SKFC

Timing Chain and Gear Sets, Link Belt, Steel Gear, Ford, Lincoln, Mercury, Set

Part Number: MEL-3-387SKFC

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

Motive Gear Performance Ring and Pinion Sets F888410IFS Ford 8.8 in. IFS 4.10 Gears

Gear, Ring and Pinion, 4.10:1 Ratio, Ford, 8.8 in., Reverse, Set

Part Number: MGR-F888410IFS

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 6, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 6, 2026 if ordered today

South Bend Clutch Stage 2 Daily Driver Clutch Kits for 1995-2008 RANGER - KMF06-HD-O

Clutch Kit, Stage 2 Daily Driver, Single, 1.000 in. - 23-spline, Organic Disc, Pressure Plate, Ford, 3.0L, Kit

Part Number: SBB-KMF06-HD-O

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 5, 2026 if ordered today

MBRP Street Profile Exhaust Systems for 2003-2018 4RUNNER - S5343304

Exhaust Systems, Toyota Land Cruiser Prado, 4.0L, T304 Stainless Steel, 2.5" Cat-Back, High-Clearance Turn Down, Single Rear Exit

Part Number: MBR-S5343304

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 24, 2026 if ordered today

XS Power Titan8 Lithium Batteries PWR-S5-4700

Battery, Titan8, Lithium, BCI Group 47, 12 Volt, 5,000 Watts, 2,000 Max Amps, 120 Energy Watts, 9.49 in. L, 7.48 in. H, 6.93 in. W, 8 lbs, Each

Part Number: XSP-PWR-S5-4700

Not Yet Reviewed

Cannot be shipped Internationally if ordered today

...Loading

Cannot be shipped Internationally if ordered today

UMI Performance Front Non-Adjustable Upper A-Arms 3033-B

A-Arms, Front Upper, Tubular, Bushings, Black Powdercoated, Steel, GM, Pair

Part Number: UPI-3033-B

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

XS Power Titan8 Lithium Batteries PWR-S5-5100

Battery, Titan8, Lithium, BCI Group 51, 12 Volt, 5,000 Watts, 2,000 Max Amps, 120 Energy Watts, 9.04 in. L, 8.19 in. H, 5.43 in. W, 8 lbs, Each

Part Number: XSP-PWR-S5-5100

Not Yet Reviewed

Cannot be shipped Internationally if ordered today

...Loading

Cannot be shipped Internationally 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

...Loading

Estimated Ship Date: Today

Firestone Ride-Rite Air Helper Spring Kits W217602061

Air Springs, Rear, Ford, Kit

Part Number: FIP-2061

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

FASS Fuel Systems Adjustable Diesel Fuel Lift Pumps for 1998-2004 RAM 2500, RAM 3500 - FAS D08 165G

Fuel Pump, Adjustable, Electric External, 12 V, 165 gph, Lift Pump, Dodge, Each

Part Number: FSY-FASD08165G

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Boss Hog Street Bandit 3,200-3,500 Stall Torque Converter 48074

Torque Converter, Street Bandit, 9.6 in. Diameter, 3,200-3,500 Stall, GM, 700R4 , Each

Part Number: APE-48074

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 25, 2026 if ordered today

Boss Hog Street Bandit 2,800-3,200 Stall Torque Converter 49433

Torque Converter, Street Bandit, 9.6 in. Diameter, Lockup, 2,800-3,200 Stall, GM, 4L60E, 298mm, Each

Part Number: APE-49433

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Energy Suspension Hyperflex Bushing Kits for 2001-2006 SIERRA 2500 HD, SILVERADO 2500 HD - 3.18128R

Bushing Kit, Polyurethane, Red, Chevy, GMC, Pickup, Kit

Part Number: ENS-3-18128R

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

...Loading

Estimated Ship Date: May 13, 2026 if ordered today

MBRP XP Series Exhaust Systems S5014409

Exhaust System, XP Series, Cat-Back, 409 Stainless Steel, Passenger Side Exit, Natural, Polished Tip, Chevy/GMC, Pickup, V8, Kit

Part Number: MBR-S5014409

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 24, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 24, 2026 if ordered today

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2238 GM 7.5/7.625 in. 3.73 Gears

Ring and Pinion Gears,USA Standard 7.5"/7.625" GM, 3.73 Ratio Rear Ring & Pinion GearInstall Kit 2.25" OD Axle Bearings & Seals

Part Number: SPZ-10693

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 3, 2026 if ordered today

Key Parts Steel Hoods for 1997-2003 F-150, 2004 F-150 HERITAGE - 1984-036

Hood, Steel, EDP Coated, Bolt-On, 2.0 in. Cowl Induction, Ford, Each

Part Number: KPT-1984-036

4.7 out of 5 stars ( 10 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Stock Replacement Camshafts MC1383

Camshaft, Stock Replacement, Hydraulic Roller, OE Roller, 281/291 Advertised Duration, 0.464 in./0.476 in. Lift, Buick, Cadillac, Chevy, GMC, Each

Part Number: MEL-MC1383

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

COMP Cams Xtreme Fuel Injected Camshafts 112-502-11

Camshaft, Hydraulic Roller Tappet, Advertised Duration 273/277, Lift .547/.550, Mopar, 5.7/6.1L, Hemi, Each

Part Number: CCA-112-502-11

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Belltech Lowering Kits 670

Suspension Kit ;

Part Number: BEL-670

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 5, 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: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

South Bend Clutch Dyna Max Organic Clutch Kits 1944-6OR

Clutch Kit, Organic, Clutch, Pressure Plate, Throw-out Bearing, Alignment Tool, Hardware, Ford, Kit

Part Number: SBB-1944-6OR

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 3, 2026 if ordered today

Lingenfelter Performance Engineering LSX Valve Spring and Retainer Kits L230075897

LSX Valve Spring and Retainer Kit, Dual Per Valve, 1.310 in. OD, 392 lbs./in. Rate, Titanium Retainers, Kit

Part Number: LPE-L230075897

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 15, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG GM14T-321 GM 10.5 in. (14-bolt) 3.21 Gears

Ring and Pinion Gears, GM 10.5 in. (14-bolt), 3.21:1 Ratio, 30-spline, Standard Ring Gear Rotation, Rear, Chevrolet, GMC, Set

Part Number: YGA-24465

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Walker CalCat Direct-Fit Catalytic Converters for 2001-2004 SEQUOIA - 83454

Catalytic Converter, Cal-Cat Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Toyota, Each

Part Number: WLK-83454

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 10, 2026 if ordered today

2003 Parts and Accessories