1990 - Free Shipping on Orders Over $109 at Summit Racing

Helix Mustang II IFS Suspension Packages for 1980-1991 F-150 - HEXIFSMFMPYC01PLSB

Front Suspension Kit, 80-91 Ford Truck Mustang II IFS Shock Thru Coil Stock 6x5.5 Power LHD Rack

Part Number: HLI-9074180

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 3, 2026 if ordered today

Helix Mustang II IFS Suspension Packages for 1980-1991 F-150 - HEXIFSMFMPYC01MLSB

Front Suspension Kit, 80-91 Ford Truck Mustang II IFS Shock Thru Coil Stock 6x5.5 Manual LHD Rack

Part Number: HLI-9074160

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 3, 2026 if ordered today

Zumbrota Remanufactured Axle Assemblies for 1987-1990 F-350 - RAA435-1498A

Axle Assembly, Remanufactured, Open, 3.55:1 Ratio, Each

Part Number: ZUD-RAA435-1498A

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 3, 2026 if ordered today

Call to Order

American Powertrain Tremec T-56 Magnum Manual Transmissions and Installation Kits for 1975-1986 C10, 1960-1974 C10 PICKUP, 1988-1999 C1500 - COGM-T1J

Transmission Combo, Tremec T-56, 6-Speed, Chevy, 2.97:1 First Gear, 0.50:1 Fifth Gear, Kit

Part Number: AWR-COGM-T1J

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

...Loading

Estimated Ship Date: May 18, 2026 if ordered today

Call to Order

World Products Man O'War Bare Blocks 087072

World Products Man O'War Bare Blocks 087072

Engines, Bare Blocks, Man O'War Bare Block, 351 Cleveland Mains, 9.500 in. Deck Height, 4-bolt Main Style, Ford, 5.0L, 5.8L, Small Block Windsor, Each

Part Number: WRL-087072

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 28, 2026 if ordered today

Wilwood Forged Narrow Superlite 6R Big Brake Front Brake Kits for 1982-1992 CAMARO - 140-15278

Disc Brakes, Forged Narrow Superlite 6R Big, Front, Slotted Surface Rotors, 6-piston Black Calipers, Chevy, Kit

Part Number: WIL-140-15278

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 3, 2026 if ordered today

Zumbrota Drivetrain - Manual Transmissions for 1990-1993 W250, 1992-1993 W350 - RMT4500D-18

NV4500 Manual Transmission for 5 SPD, 4WD

Part Number: ZUD-75998

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 3, 2026 if ordered today

Call to Order

Skyjacker Suspensions - Suspension Leveling & Lift Kits for 1984-2001 CHEROKEE - JC4258KSBLT

Suspension Lift Kit, 4.5 Inch Rock Ready 2 Suspension Lift System

Part Number: SJA-JC4258KSBLT

Not Yet Reviewed

Estimated Ship Date: Apr 23, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 23, 2026 if ordered today

RAM Truck Pulling Custom Order Clutch Kits 45750

Clutch Kit, Truck Pull, Custom Order, Dual Disc, Sintered Iron, 11 in., 168-Tooth Flywheel, Internal Balance, Deep Bellhousing, SBC, BBC, Kit

Part Number: RAM-45750

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 3, 2026 if ordered today

Call to Order

Nitrous Express InstaBOOST EFI Nitrous Systems 20928-12

Nitrous System, 12 lb Bottle, Instaboost Digital Kit, EFI, Kit

Part Number: NEX-20928-12

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 3, 2026 if ordered today

Nitrous Express GM TBI Nitrous Systems for 1988-1995 C1500 - 20218-12

Nitrous System, 12 lb Bottle, GM TBI All, 50-75-100-125 HP, Kit

Part Number: NEX-20218-12

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 3, 2026 if ordered today

RAM Pro Street Dual Disc Clutches 60-2120N

Clutch Kit, Pro Street Dual Disc, 1.125 in. - 10-spline, Metallic Disc, Pressure Plate, Flywheel, Chevy, GMC, Kit

Part Number: RAM-60-2120N

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 3, 2026 if ordered today

RAM Pro Street Dual Disc Clutches 60-2275N

Clutch Kit, Pro Street Dual Disc, 1.062 in. - 10-spline, Metallic Disc, Pressure Plate, Flywheel, Ford, Kit

Part Number: RAM-60-2275N

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 3, 2026 if ordered today

RAM Pro Street Dual Disc Clutches 60-2170N

Clutch Kit, Pro Street Dual Disc, 1.125 in. - 26-spline, Metallic Disc, Pressure Plate, Flywheel, Chevy, GMC, 7.4L, 8.2L, Kit

Part Number: RAM-60-2170N

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 3, 2026 if ordered today

RAM Pro Street Dual Disc Clutches 60-2122NS

Clutch Kit, Pro Street Dual Disc, 1.125 in. - 10-spline, Metallic Disc, Pressure Plate, Flywheel, Chevy, GMC, Kit

Part Number: RAM-60-2122NS

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 3, 2026 if ordered today

RAM Pro Street Dual Disc Clutches 60-2280NS

Clutch Kit, Pro Street Dual Disc, 1.125 in. - 26-spline, Metallic Disc, Pressure Plate, Flywheel, Ford, Kit

Part Number: RAM-60-2280NS

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 3, 2026 if ordered today

RAM Pro Street Dual Disc Clutches 60-2240NS

Clutch Kit, Pro Street Dual Disc, 1.062 in. - 10-spline, Metallic Disc, Pressure Plate, Flywheel, Ford, 5.0L, Kit

Part Number: RAM-60-2240NS

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 3, 2026 if ordered today

Tuff Country EZ-Ride Suspension Lift Kits 16732KN

Lift Kit-Suspension w/Shock

Part Number: TFY-16732KN

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 23, 2026 if ordered today

Trail-Gear Rock Assault Fully Built Axle Assemblies for 1985-1995 4RUNNER, 1979-1995 PICKUP, 1995-2004 TACOMA - 301568-1-KIT

AXLE, REAR, ROCK ASSAULT, IFS WIDTH, FULLY BUILT, 4-CYL, 4.88, GRIZZLY, TOYOTA

Part Number: TGI-301568-1-KIT

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 22, 2026 if ordered today

Trail-Gear Rock Assault Fully Built Axle Assemblies for 1988-1995 4RUNNER, PICKUP, 1995-2004 TACOMA - 301204-1-KIT

Rear Rock Assault +2 Width Fully Built V6 5.29 Spool Toyota

Part Number: TGI-301204-1-KIT

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 22, 2026 if ordered today

Trail-Gear Rock Assault Fully Built Axle Assemblies for 1985-1995 4RUNNER, 1979-1995 PICKUP, 1995-2004 TACOMA - 301569-1-KIT

AXLE, REAR, ROCK ASSAULT, +2 WIDTH, FULLY BUILT, 4-CYL, 5.29, GRIZZLY, TOYOTA

Part Number: TGI-301569-1-KIT

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 22, 2026 if ordered today

Trail-Gear Rock Assault Fully Built Axle Assemblies for 1985-1995 4RUNNER, 1979-1995 PICKUP, 1995-2004 TACOMA - 301567-1-KIT

AXLE, REAR, ROCK ASSAULT, +2 WIDTH, FULLY BUILT, 4-CYL, 4.88, GRIZZLY, TOYOTA

Part Number: TGI-301567-1-KIT

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 22, 2026 if ordered today

Trail-Gear Rock Assault Fully Built Axle Assemblies for 1985-1995 4RUNNER, 1979-1995 PICKUP, 1995-2004 TACOMA - 301577-1-KIT

AXLE, REAR, ROCK ASSAULT, +2 WIDTH, FULLY BUILT, 4-CYL, 5.29, ZIP, TOYOTA

Part Number: TGI-301577-1-KIT

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 22, 2026 if ordered today

Trail-Gear Rock Assault Fully Built Axle Assemblies for 1985-1995 4RUNNER, 1979-1995 PICKUP, 1995-2004 TACOMA - 301207-1-KIT

Rear Rock Assault Ifs Width Fully Built 4-Cyl 4.88 Detroit Toyota

Part Number: TGI-301207-1-KIT

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 22, 2026 if ordered today

Trail-Gear Rock Assault Fully Built Axle Assemblies for 1988-1995 4RUNNER, PICKUP, 1995-2004 TACOMA - 301202-1-KIT

Rear Rock Assault +2 Width Fully Built V6 4.88 Spool Toyota

Part Number: TGI-301202-1-KIT

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 22, 2026 if ordered today

1990 Parts and Accessories