UMI Performance

UMI Performance 1978-1988 GM G-Body, 1982-1992 GM F-Body Bump Steer Adjuster Kit- HD Race- 3060-1

$156.39
$169.99 $156.39
Sale

UMI’s 3060-1 bump steer kit aims to reduce or eliminate toe change during suspension travel, commonly referred to as “bump steer.” This improvement enhances handling, straight-line stability, and the overall precision of the steering system. The kit includes a heavy-duty 5/8″ bolt for the outer tie rod stud, providing increased strength compared to the factory tapered design. The adjuster is constructed from lightweight 6061-T6 Aluminum hex and features a hard anodized protective finish. Shims of 0.125”, 0.1875”, and 0.250” are included. These race-tested bump steer kits are fully designed and manufactured with pride in Philipsburg, PA, USA. For specific models (1978-1988 G Body, 1982-1995 S10, 1982-1992 F Body, and 1964-1970 A Body), please use the specified inner tie rods as replacements if needed. For more information on bump steer adjustment tools and theory, visit longacreracing.com.

The UMI bump steer kit features a Grade 8; 5/8-18 outer tie rod bolt, a race-quality rod end, jam nuts, and locking hardware. Additionally, it includes laser-cut spacers of 0.125”, 0.1875”, and 0.250”, a 6061-T6 Black Anodized Aluminum Adjuster Sleeve with 5/8-18 RH and LH threads, and a sleeve length of 9.20”. It is designed for use with factory or aftermarket spindles. Instructions with technical links are included. The kit is proudly manufactured in Philipsburg, PA, USA, and is race proven.

Fitment Note: Spindle drilling is required to accept the 5/8″ adjustment bolt, and the spindle cannot be returned to the factory taper after drilling.



PRODUCT FEATURES

  • Grade 8 5/8-18 outer tie rod bolt
  • Race quality rod end, jam nuts, and locking hardware
  • Laser cut spacers of 0.125", 0.1875", and 0.250"
  • 6061-T6 Black Anodized Aluminum Adjuster Sleeve with 5/8-18 RH and LH threads and 9.20" sleeve length
  • For use with factory or aftermarket spindle
  • Instructions with technical links included
  • Manufactured in Philipsburg, PA, USA
  • Race Proven

 

 

Fitment

1978-1988 GM G-Body


1982-1992 GM F-Body


1982-2003 S10/S15
Platform

1982-1992 GM F-Body


1982-2003 S10/S15
Manufacturer UMI Performance
Modifications

Drilling
Direct Bolt-On

No
Finish

Anodized
UOM

Set
Adjustable

Yes
Hardware

Included

 

 

 

This '3060-1 - 1978-1988 GM G-Body, 1982-1992 GM F-Body Bump Steer Adjuster Kit- HD Race' fits the following platforms:

Fitment Note: Spindle drilling is required to accept the 5/8″ adjustment bolt, and the spindle cannot be returned to the factory taper after drilling.

1978-1988 GM G-Body

  • 1978-1987 Buick Regal
  • 1978-1987 Chevrolet El Camino
  • 1978-1983 Chevrolet Malibu
  • 1978-1988 Chevrolet Monte Carlo
  • 1978-1987 GMC Caballero
  • 1981-1988 Oldsmobile Cutlass
  • 1982-1986 Pontiac Bonneville
  • 1978-1987 Pontiac Grand Prix

1982-1992 GM F-Body

  • 1982-1992 Chevrolet Camaro
  • 1982-1992 Pontiac Firebird

1982-2003 S10/S15

  • 1982-2003 Chevrolet S-10 2WD
  • 1983-1994 Chevrolet S10 Blazer 2WD
  • 1982-1990 GMC S15 2WD
  • 1991-2003 GMC Sonoma 2WD
  • 1983-1991 GMC S15 Jimmy 2WD

This 3060-1 - 1978-1988 GM G-Body, 1982-1992 GM F-Body Bump Steer Adjuster Kit- HD Race fits the following vehicles:

Buick

Regal

  • 1978 Buick Regal
  • 1979 Buick Regal
  • 1980 Buick Regal
  • 1981 Buick Regal
  • 1982 Buick Regal
  • 1983 Buick Regal
  • 1984 Buick Regal
  • 1985 Buick Regal
  • 1986 Buick Regal
  • 1987 Buick Regal

Chevrolet

El Camino

  • 1978 Chevrolet El Camino
  • 1979 Chevrolet El Camino
  • 1980 Chevrolet El Camino
  • 1981 Chevrolet El Camino
  • 1982 Chevrolet El Camino
  • 1983 Chevrolet El Camino
  • 1984 Chevrolet El Camino
  • 1985 Chevrolet El Camino
  • 1986 Chevrolet El Camino
  • 1987 Chevrolet El Camino

Malibu

  • 1978 Chevrolet Malibu
  • 1979 Chevrolet Malibu
  • 1980 Chevrolet Malibu
  • 1981 Chevrolet Malibu
  • 1982 Chevrolet Malibu
  • 1983 Chevrolet Malibu

Monte Carlo

  • 1978 Chevrolet Monte Carlo
  • 1979 Chevrolet Monte Carlo
  • 1980 Chevrolet Monte Carlo
  • 1981 Chevrolet Monte Carlo
  • 1982 Chevrolet Monte Carlo
  • 1983 Chevrolet Monte Carlo
  • 1984 Chevrolet Monte Carlo
  • 1985 Chevrolet Monte Carlo
  • 1986 Chevrolet Monte Carlo
  • 1987 Chevrolet Monte Carlo
  • 1988 Chevrolet Monte Carlo

Camaro

  • 1982 Chevrolet Camaro
  • 1983 Chevrolet Camaro
  • 1984 Chevrolet Camaro
  • 1985 Chevrolet Camaro
  • 1986 Chevrolet Camaro
  • 1987 Chevrolet Camaro
  • 1988 Chevrolet Camaro
  • 1989 Chevrolet Camaro
  • 1990 Chevrolet Camaro
  • 1991 Chevrolet Camaro
  • 1992 Chevrolet Camaro

S-10 2WD

  • 1982 Chevrolet S-10 2WD
  • 1983 Chevrolet S-10 2WD
  • 1984 Chevrolet S-10 2WD
  • 1985 Chevrolet S-10 2WD
  • 1986 Chevrolet S-10 2WD
  • 1987 Chevrolet S-10 2WD
  • 1988 Chevrolet S-10 2WD
  • 1989 Chevrolet S-10 2WD
  • 1990 Chevrolet S-10 2WD
  • 1991 Chevrolet S-10 2WD
  • 1992 Chevrolet S-10 2WD
  • 1993 Chevrolet S-10 2WD
  • 1994 Chevrolet S-10 2WD
  • 1995 Chevrolet S-10 2WD
  • 1996 Chevrolet S-10 2WD
  • 1997 Chevrolet S-10 2WD
  • 1998 Chevrolet S-10 2WD
  • 1999 Chevrolet S-10 2WD
  • 2000 Chevrolet S-10 2WD
  • 2001 Chevrolet S-10 2WD
  • 2002 Chevrolet S-10 2WD
  • 2003 Chevrolet S-10 2WD

S10 Blazer 2WD

  • 1983 Chevrolet S10 Blazer 2WD
  • 1984 Chevrolet S10 Blazer 2WD
  • 1985 Chevrolet S10 Blazer 2WD
  • 1986 Chevrolet S10 Blazer 2WD
  • 1987 Chevrolet S10 Blazer 2WD
  • 1988 Chevrolet S10 Blazer 2WD
  • 1989 Chevrolet S10 Blazer 2WD
  • 1990 Chevrolet S10 Blazer 2WD
  • 1991 Chevrolet S10 Blazer 2WD
  • 1992 Chevrolet S10 Blazer 2WD
  • 1993 Chevrolet S10 Blazer 2WD
  • 1994 Chevrolet S10 Blazer 2WD

GMC

Caballero

  • 1978 GMC Caballero
  • 1979 GMC Caballero
  • 1980 GMC Caballero
  • 1981 GMC Caballero
  • 1982 GMC Caballero
  • 1983 GMC Caballero
  • 1984 GMC Caballero
  • 1985 GMC Caballero
  • 1986 GMC Caballero
  • 1987 GMC Caballero

S15 2WD

  • 1982 GMC S15 2WD
  • 1983 GMC S15 2WD
  • 1984 GMC S15 2WD
  • 1985 GMC S15 2WD
  • 1986 GMC S15 2WD
  • 1987 GMC S15 2WD
  • 1988 GMC S15 2WD
  • 1989 GMC S15 2WD
  • 1990 GMC S15 2WD

Sonoma 2WD

  • 1991 GMC Sonoma 2WD
  • 1992 GMC Sonoma 2WD
  • 1993 GMC Sonoma 2WD
  • 1994 GMC Sonoma 2WD
  • 1995 GMC Sonoma 2WD
  • 1996 GMC Sonoma 2WD
  • 1997 GMC Sonoma 2WD
  • 1998 GMC Sonoma 2WD
  • 1999 GMC Sonoma 2WD
  • 2000 GMC Sonoma 2WD
  • 2001 GMC Sonoma 2WD
  • 2002 GMC Sonoma 2WD
  • 2003 GMC Sonoma 2WD

S15 Jimmy 2WD

  • 1983 GMC S15 Jimmy 2WD
  • 1984 GMC S15 Jimmy 2WD
  • 1985 GMC S15 Jimmy 2WD
  • 1986 GMC S15 Jimmy 2WD
  • 1987 GMC S15 Jimmy 2WD
  • 1988 GMC S15 Jimmy 2WD
  • 1989 GMC S15 Jimmy 2WD
  • 1990 GMC S15 Jimmy 2WD
  • 1991 GMC S15 Jimmy 2WD

Oldsmobile

Cutlass

  • 1981 Oldsmobile Cutlass
  • 1982 Oldsmobile Cutlass
  • 1983 Oldsmobile Cutlass
  • 1984 Oldsmobile Cutlass
  • 1985 Oldsmobile Cutlass
  • 1986 Oldsmobile Cutlass
  • 1987 Oldsmobile Cutlass
  • 1988 Oldsmobile Cutlass

Pontiac

Bonneville

  • 1982 Pontiac Bonneville
  • 1983 Pontiac Bonneville
  • 1984 Pontiac Bonneville
  • 1985 Pontiac Bonneville
  • 1986 Pontiac Bonneville

Grand Prix

  • 1978 Pontiac Grand Prix
  • 1979 Pontiac Grand Prix
  • 1980 Pontiac Grand Prix
  • 1981 Pontiac Grand Prix
  • 1982 Pontiac Grand Prix
  • 1983 Pontiac Grand Prix
  • 1984 Pontiac Grand Prix
  • 1985 Pontiac Grand Prix
  • 1986 Pontiac Grand Prix
  • 1987 Pontiac Grand Prix

Firebird

  • 1982 Pontiac Firebird
  • 1983 Pontiac Firebird
  • 1984 Pontiac Firebird
  • 1985 Pontiac Firebird
  • 1986 Pontiac Firebird
  • 1987 Pontiac Firebird
  • 1988 Pontiac Firebird
  • 1989 Pontiac Firebird
  • 1990 Pontiac Firebird
  • 1991 Pontiac Firebird
  • 1992 Pontiac Fi