UMI Performance Tubular Lower A-Arms - Poly Bushings — Fits 82-92 F-Body, 78-88 G-Body

Save 0%
SKU: UMI3031-R
No reviews

About UMI Performance UMI Performance engineers high-quality automotive parts and ...Read More

Price:
Sale price$729.00 Regular price$729.99
Add To Cart
×

Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

About UMI Performance

UMI Performance engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full UMI Performance lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Upgrade Your Suspension with UMI Performance Tubular Lower A-Arms

When it comes to optimizing your classic muscle car's handling, the foundation starts with the suspension. UMI Performance P/N 3031-R Tubular Lower A-Arms are engineered to provide superior performance, durability, and improved geometry for your 1982-1992 F-Body or 1978-1988 G-Body vehicle. Fabricated from high-strength USA DOM tubing with precision CNC-notched ends, these A-arms are built to withstand the rigors of street, drag strip, and track use.

Enhanced Geometry and Durability

UMI's jig-built design ensures consistent accuracy and a perfect bolt-on fit every time. The critical areas are TIG welded for exceptional strength and a clean aesthetic. These lower A-arms feature improved ball joint angles, which are especially beneficial for lowered vehicles, and their design also provides increased tire clearance, reducing the risk of rubbing during aggressive driving or cornering. The P/N 3031-R arms come equipped with greaseable, fluted polyurethane bushings for a smooth, quiet ride, and include pre-installed polyurethane bump stops, steering stops, and premium ball joints.

  • Constructed from durable USA DOM tubing.
  • Precision CNC-notched ends and TIG welded for maximum strength.
  • Improved ball joint angle for better handling, especially on lowered vehicles.
  • Increased tire clearance to prevent rubbing.
  • Features greaseable polyurethane bushings for a quiet ride.
  • Includes premium ball joints, bump stops, and steering stops.
  • Designed to work with factory springs, lowering springs, and most coil-over kits.

Experience a noticeable improvement in your vehicle's handling and responsiveness with these high-quality tubular lower A-arms from UMI Performance.

Vehicle Fitment

Years Make Model Trim
1978-1982 Buick Regal Sport
1978-1987 Buick Regal Base
1978-1987 Buick Regal Limited
1982 Buick Regal Limited Turbo
1982-1983 Buick Regal Estate Wagon
1983-1986 Buick Regal T-Type
1984-1987 Buick Regal Grand National
1987 Buick Regal GNX
1982 Chevrolet Camaro Z28 Indianapolis 500 Pace Car
1982-1986 Chevrolet Camaro Berlinetta
1982-1987 Chevrolet Camaro Z28
1982-1987 Chevrolet Camaro Sport
1985-1990 Chevrolet Camaro Iroc-Z
1987 Chevrolet Camaro LT
1988 Chevrolet Camaro Base
1989-1992 Chevrolet Camaro RS
1991-1992 Chevrolet Camaro Z28
1992 Chevrolet Camaro Z28 Heritage Edition
1992 Chevrolet Camaro RS Heritage Edition
1978 Chevrolet El Camino Conquista
1978-1987 Chevrolet El Camino SS
1978-1987 Chevrolet El Camino Base
1979-1981 Chevrolet El Camino Royal Knight
1981-1986 Chevrolet El Camino Conquista
1978-1980 Chevrolet Malibu Classic Estate
1978-1981 Chevrolet Malibu Classic Landau
1978-1981 Chevrolet Malibu Base
1978-1983 Chevrolet Malibu Classic
1979 Chevrolet Malibu Landau
1979 Chevrolet Malibu Police
1979-1980 Chevrolet Malibu Classic Sport
1979-1980 Chevrolet Malibu Estate
1979-1980 Chevrolet Malibu Sport
1978 Chevrolet Monte Carlo Sport
1978-1981 Chevrolet Monte Carlo Landau
1979 Chevrolet Monte Carlo Base
1980 Chevrolet Monte Carlo Sport
1981-1988 Chevrolet Monte Carlo Base
1983 Chevrolet Monte Carlo CL
1983-1988 Chevrolet Monte Carlo SS
1986-1988 Chevrolet Monte Carlo LS
1982-1989 Chevrolet S10 Sport
1982-1990 Chevrolet S10 Durango
1982-1992 Chevrolet S10 Tahoe
1982-2003 Chevrolet S10 Base
1991 Chevrolet S10 Baja
1992-1993 Chevrolet S10 EL
1994-1998 Chevrolet S10 SS
1994-2003 Chevrolet S10 LS
1994-2003 Chevrolet S10 ZR2
1999-2003 Chevrolet S10 Xtreme
2002-2003 Chevrolet S10 ZR5
1983-1988 Chevrolet S10 Blazer Tahoe
1983-1990 Chevrolet S10 Blazer Sport
1983-1994 Chevrolet S10 Blazer Base
1987-1989 Chevrolet S10 Blazer High Country
1990-1994 Chevrolet S10 Blazer Tahoe
1991-1994 Chevrolet S10 Blazer Tahoe LT
1992 Chevrolet S10 Blazer Sport
1994 Chevrolet S10 Blazer LT

…and 77 additional fitments. Contact us to confirm yours.

Product Details

Product Description
Part Numbers
Sizing & Fit

About UMI Performance

UMI Performance engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full UMI Performance lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Upgrade Your Suspension with UMI Performance Tubular Lower A-Arms

When it comes to optimizing your classic muscle car's handling, the foundation starts with the suspension. UMI Performance P/N 3031-R Tubular Lower A-Arms are engineered to provide superior performance, durability, and improved geometry for your 1982-1992 F-Body or 1978-1988 G-Body vehicle. Fabricated from high-strength USA DOM tubing with precision CNC-notched ends, these A-arms are built to withstand the rigors of street, drag strip, and track use.

Enhanced Geometry and Durability

UMI's jig-built design ensures consistent accuracy and a perfect bolt-on fit every time. The critical areas are TIG welded for exceptional strength and a clean aesthetic. These lower A-arms feature improved ball joint angles, which are especially beneficial for lowered vehicles, and their design also provides increased tire clearance, reducing the risk of rubbing during aggressive driving or cornering. The P/N 3031-R arms come equipped with greaseable, fluted polyurethane bushings for a smooth, quiet ride, and include pre-installed polyurethane bump stops, steering stops, and premium ball joints.

  • Constructed from durable USA DOM tubing.
  • Precision CNC-notched ends and TIG welded for maximum strength.
  • Improved ball joint angle for better handling, especially on lowered vehicles.
  • Increased tire clearance to prevent rubbing.
  • Features greaseable polyurethane bushings for a quiet ride.
  • Includes premium ball joints, bump stops, and steering stops.
  • Designed to work with factory springs, lowering springs, and most coil-over kits.

Experience a noticeable improvement in your vehicle's handling and responsiveness with these high-quality tubular lower A-arms from UMI Performance.

Vehicle Fitment

Years Make Model Trim
1978-1982 Buick Regal Sport
1978-1987 Buick Regal Base
1978-1987 Buick Regal Limited
1982 Buick Regal Limited Turbo
1982-1983 Buick Regal Estate Wagon
1983-1986 Buick Regal T-Type
1984-1987 Buick Regal Grand National
1987 Buick Regal GNX
1982 Chevrolet Camaro Z28 Indianapolis 500 Pace Car
1982-1986 Chevrolet Camaro Berlinetta
1982-1987 Chevrolet Camaro Z28
1982-1987 Chevrolet Camaro Sport
1985-1990 Chevrolet Camaro Iroc-Z
1987 Chevrolet Camaro LT
1988 Chevrolet Camaro Base
1989-1992 Chevrolet Camaro RS
1991-1992 Chevrolet Camaro Z28
1992 Chevrolet Camaro Z28 Heritage Edition
1992 Chevrolet Camaro RS Heritage Edition
1978 Chevrolet El Camino Conquista
1978-1987 Chevrolet El Camino SS
1978-1987 Chevrolet El Camino Base
1979-1981 Chevrolet El Camino Royal Knight
1981-1986 Chevrolet El Camino Conquista
1978-1980 Chevrolet Malibu Classic Estate
1978-1981 Chevrolet Malibu Classic Landau
1978-1981 Chevrolet Malibu Base
1978-1983 Chevrolet Malibu Classic
1979 Chevrolet Malibu Landau
1979 Chevrolet Malibu Police
1979-1980 Chevrolet Malibu Classic Sport
1979-1980 Chevrolet Malibu Estate
1979-1980 Chevrolet Malibu Sport
1978 Chevrolet Monte Carlo Sport
1978-1981 Chevrolet Monte Carlo Landau
1979 Chevrolet Monte Carlo Base
1980 Chevrolet Monte Carlo Sport
1981-1988 Chevrolet Monte Carlo Base
1983 Chevrolet Monte Carlo CL
1983-1988 Chevrolet Monte Carlo SS
1986-1988 Chevrolet Monte Carlo LS
1982-1989 Chevrolet S10 Sport
1982-1990 Chevrolet S10 Durango
1982-1992 Chevrolet S10 Tahoe
1982-2003 Chevrolet S10 Base
1991 Chevrolet S10 Baja
1992-1993 Chevrolet S10 EL
1994-1998 Chevrolet S10 SS
1994-2003 Chevrolet S10 LS
1994-2003 Chevrolet S10 ZR2
1999-2003 Chevrolet S10 Xtreme
2002-2003 Chevrolet S10 ZR5
1983-1988 Chevrolet S10 Blazer Tahoe
1983-1990 Chevrolet S10 Blazer Sport
1983-1994 Chevrolet S10 Blazer Base
1987-1989 Chevrolet S10 Blazer High Country
1990-1994 Chevrolet S10 Blazer Tahoe
1991-1994 Chevrolet S10 Blazer Tahoe LT
1992 Chevrolet S10 Blazer Sport
1994 Chevrolet S10 Blazer LT

…and 77 additional fitments. Contact us to confirm yours.

Product Details

Product Description

About UMI Performance

UMI Performance engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full UMI Performance lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Upgrade Your Suspension with UMI Performance Tubular Lower A-Arms

When it comes to optimizing your classic muscle car's handling, the foundation starts with the suspension. UMI Performance P/N 3031-R Tubular Lower A-Arms are engineered to provide superior performance, durability, and improved geometry for your 1982-1992 F-Body or 1978-1988 G-Body vehicle. Fabricated from high-strength USA DOM tubing with precision CNC-notched ends, these A-arms are built to withstand the rigors of street, drag strip, and track use.

Enhanced Geometry and Durability

UMI's jig-built design ensures consistent accuracy and a perfect bolt-on fit every time. The critical areas are TIG welded for exceptional strength and a clean aesthetic. These lower A-arms feature improved ball joint angles, which are especially beneficial for lowered vehicles, and their design also provides increased tire clearance, reducing the risk of rubbing during aggressive driving or cornering. The P/N 3031-R arms come equipped with greaseable, fluted polyurethane bushings for a smooth, quiet ride, and include pre-installed polyurethane bump stops, steering stops, and premium ball joints.

  • Constructed from durable USA DOM tubing.
  • Precision CNC-notched ends and TIG welded for maximum strength.
  • Improved ball joint angle for better handling, especially on lowered vehicles.
  • Increased tire clearance to prevent rubbing.
  • Features greaseable polyurethane bushings for a quiet ride.
  • Includes premium ball joints, bump stops, and steering stops.
  • Designed to work with factory springs, lowering springs, and most coil-over kits.

Experience a noticeable improvement in your vehicle's handling and responsiveness with these high-quality tubular lower A-arms from UMI Performance.

Vehicle Fitment

Years Make Model Trim
1978-1982 Buick Regal Sport
1978-1987 Buick Regal Base
1978-1987 Buick Regal Limited
1982 Buick Regal Limited Turbo
1982-1983 Buick Regal Estate Wagon
1983-1986 Buick Regal T-Type
1984-1987 Buick Regal Grand National
1987 Buick Regal GNX
1982 Chevrolet Camaro Z28 Indianapolis 500 Pace Car
1982-1986 Chevrolet Camaro Berlinetta
1982-1987 Chevrolet Camaro Z28
1982-1987 Chevrolet Camaro Sport
1985-1990 Chevrolet Camaro Iroc-Z
1987 Chevrolet Camaro LT
1988 Chevrolet Camaro Base
1989-1992 Chevrolet Camaro RS
1991-1992 Chevrolet Camaro Z28
1992 Chevrolet Camaro Z28 Heritage Edition
1992 Chevrolet Camaro RS Heritage Edition
1978 Chevrolet El Camino Conquista
1978-1987 Chevrolet El Camino SS
1978-1987 Chevrolet El Camino Base
1979-1981 Chevrolet El Camino Royal Knight
1981-1986 Chevrolet El Camino Conquista
1978-1980 Chevrolet Malibu Classic Estate
1978-1981 Chevrolet Malibu Classic Landau
1978-1981 Chevrolet Malibu Base
1978-1983 Chevrolet Malibu Classic
1979 Chevrolet Malibu Landau
1979 Chevrolet Malibu Police
1979-1980 Chevrolet Malibu Classic Sport
1979-1980 Chevrolet Malibu Estate
1979-1980 Chevrolet Malibu Sport
1978 Chevrolet Monte Carlo Sport
1978-1981 Chevrolet Monte Carlo Landau
1979 Chevrolet Monte Carlo Base
1980 Chevrolet Monte Carlo Sport
1981-1988 Chevrolet Monte Carlo Base
1983 Chevrolet Monte Carlo CL
1983-1988 Chevrolet Monte Carlo SS
1986-1988 Chevrolet Monte Carlo LS
1982-1989 Chevrolet S10 Sport
1982-1990 Chevrolet S10 Durango
1982-1992 Chevrolet S10 Tahoe
1982-2003 Chevrolet S10 Base
1991 Chevrolet S10 Baja
1992-1993 Chevrolet S10 EL
1994-1998 Chevrolet S10 SS
1994-2003 Chevrolet S10 LS
1994-2003 Chevrolet S10 ZR2
1999-2003 Chevrolet S10 Xtreme
2002-2003 Chevrolet S10 ZR5
1983-1988 Chevrolet S10 Blazer Tahoe
1983-1990 Chevrolet S10 Blazer Sport
1983-1994 Chevrolet S10 Blazer Base
1987-1989 Chevrolet S10 Blazer High Country
1990-1994 Chevrolet S10 Blazer Tahoe
1991-1994 Chevrolet S10 Blazer Tahoe LT
1992 Chevrolet S10 Blazer Sport
1994 Chevrolet S10 Blazer LT

…and 77 additional fitments. Contact us to confirm yours.

DRIVERS Also Bought

Recently viewed