UMI Performance 78-96 GM B-Body Boxed Lower Control Arms- Poly/Roto-Joint
UMI Performance 78-96 GM B-Body Boxed Lower Control Arms- Poly/Roto-Joint
Take your GM B-Body to the next level with UMI Performance's boxed lower control arms, featuring Poly/Roto-Joint technology for a bind-free performance and quiet, comfortable ride quality.
These control arms are fabricated from 0.120” wall thickness rectangular tubing, CNC machined, and MIG welded for superior strength and durability. The Roto-Joint design allows for 28 degrees of total unrestricted movement, eliminating control arm flex and bushing deflection for improved traction and reduced wheel hop.
- Constructed of 3” x 1-1/2” x 1/8” rectangular steel tubing
- MIG and TIG welded construction for superior strength
- CNC machined for accurate tolerances and perfect fit
- Energy Suspension greaseable polyurethane bushings
- Shipped fully assembled and ready to install
- Spherical Roto-Joints installed
- Reinforced sway bar holes
- Uses OEM hardware
This product fits more vehicles than loaded. Please select your vehicle to see all fits.
Make | Model | Year | Type |
---|---|---|---|
Buick | LeSabre | 1978 | Base |
Buick | LeSabre | 1978 | Custom |
Buick | LeSabre | 1978 | Sport |
Buick | LeSabre | 1979 | Base |
Buick | LeSabre | 1979 | Limited |
Buick | LeSabre | 1979 | Sport |
Buick | LeSabre | 1980 | Base |
Buick | LeSabre | 1980 | Limited |
Buick | LeSabre | 1980 | Sport |
Buick | LeSabre | 1981 | Base |
Buick | LeSabre | 1981 | Limited |
Buick | LeSabre | 1981 | Sport |
Buick | LeSabre | 1982 | Custom |
Buick | LeSabre | 1982 | Limited |
Buick | LeSabre | 1982 | Limited Edition F/E |
Buick | LeSabre | 1983 | Custom |
Buick | LeSabre | 1983 | Limited |
Buick | LeSabre | 1984 | Custom |
Buick | LeSabre | 1984 | Limited |
Buick | LeSabre | 1985 | Collector's Edition |
Buick | LeSabre | 1985 | Custom |
Buick | LeSabre | 1985 | Estate Wagon |
Buick | LeSabre | 1985 | Limited |
Buick | Roadmaster | 1991 | Estate Wagon |
Buick | Roadmaster | 1992 | Base |
Buick | Roadmaster | 1992 | Estate Wagon |
Buick | Roadmaster | 1992 | Limited |
Buick | Roadmaster | 1993 | Base |
Buick | Roadmaster | 1993 | Estate Wagon |
Buick | Roadmaster | 1993 | Limited |
Buick | Roadmaster | 1994 | Base |
Buick | Roadmaster | 1994 | Estate Wagon |
Buick | Roadmaster | 1994 | Limited |
Buick | Roadmaster | 1995 | Base |
Buick | Roadmaster | 1995 | Estate Wagon |
Buick | Roadmaster | 1995 | Limited |
Buick | Roadmaster | 1996 | Collector's Edition |
Buick | Roadmaster | 1996 | Estate Wagon Collector's Edition |
Buick | Roadmaster | 1996 | Limited Collector's Edition |
Chevrolet | Caprice | 1978 | Classic |
Chevrolet | Caprice | 1978 | Classic Estate |
Chevrolet | Caprice | 1978 | Classic Landau |
Chevrolet | Caprice | 1979 | Classic |
Chevrolet | Caprice | 1979 | Classic Landau |
Chevrolet | Caprice | 1979 | Classic Sport |
Chevrolet | Caprice | 1980 | Classic |
Chevrolet | Caprice | 1980 | Classic Landau |
Chevrolet | Caprice | 1980 | Classic Sport |
Chevrolet | Caprice | 1981 | Classic |
Chevrolet | Caprice | 1981 | Classic Estate |
Chevrolet | Caprice | 1981 | Classic Landau |
Chevrolet | Caprice | 1982 | Classic |
Chevrolet | Caprice | 1982 | Classic Estate |
Chevrolet | Caprice | 1983 | Classic |
Chevrolet | Caprice | 1984 | Classic |
Chevrolet | Caprice | 1985 | Classic |
Chevrolet | Caprice | 1986 | Base |
Chevrolet | Caprice | 1986 | Classic |
Chevrolet | Caprice | 1986 | Classic Brougham |
Chevrolet | Caprice | 1987 | Base |
Chevrolet | Caprice | 1987 | Classic |
Chevrolet | Caprice | 1987 | Classic Brougham |
Chevrolet | Caprice | 1987 | Classic LS Brougham |
Chevrolet | Caprice | 1988 | Base |
Chevrolet | Caprice | 1988 | Classic |
Chevrolet | Caprice | 1988 | Classic Brougham |
Chevrolet | Caprice | 1988 | Classic LS Brougham |
Chevrolet | Caprice | 1989 | Base |
Chevrolet | Caprice | 1989 | Classic |
Chevrolet | Caprice | 1989 | Classic Brougham |
Chevrolet | Caprice | 1989 | Classic LS Brougham |
Chevrolet | Caprice | 1990 | Base |
Chevrolet | Caprice | 1990 | Classic |
Chevrolet | Caprice | 1990 | Classic Brougham |
Chevrolet | Caprice | 1990 | Classic LS Brougham |
Chevrolet | Caprice | 1991 | Base |
Chevrolet | Caprice | 1991 | Classic |
Chevrolet | Caprice | 1991 | Classic LTZ |
Chevrolet | Caprice | 1992 | Base |
Chevrolet | Caprice | 1992 | Classic |
Chevrolet | Caprice | 1992 | Classic LTZ |
Chevrolet | Caprice | 1993 | Classic |
Chevrolet | Caprice | 1993 | Classic LS |
Chevrolet | Caprice | 1993 | Classic LTZ |
Chevrolet | Caprice | 1994 | Classic |
Chevrolet | Caprice | 1994 | Classic LS |
Chevrolet | Caprice | 1995 | Classic |
Chevrolet | Caprice | 1996 | Classic |
Chevrolet | Impala | 1994 | SS |
Chevrolet | Impala | 1995 | SS |
Chevrolet | Impala | 1996 | SS |
Pontiac | Bonneville | 1977 | Base |
Pontiac | Bonneville | 1977 | Brougham |
Pontiac | Bonneville | 1978 | Base |
Pontiac | Bonneville | 1978 | Brougham |
Pontiac | Bonneville | 1978 | Safari |
Pontiac | Bonneville | 1979 | Base |
Pontiac | Bonneville | 1979 | Brougham |
Pontiac | Bonneville | 1979 | Safari |
Pontiac | Bonneville | 1980 | Base |