UMI Performance 1-3/8" Tubular Front Sway Bar - Black (1978-1996 GM B-Body) (3635-B)
Transform front-end steering response, drastically reduce body roll, and improve overall high-speed stability with the UMI Performance 1-3/8" Tubular Front Sway Bar (3635-B). Engineered specifically for 1978-1996 GM B-Body platforms—including the Chevrolet Impala SS, Caprice, Buick Roadmaster, and LeSabre—this massive 1.375" anti-roll bar provides maximum torsional resistance while remaining lightweight thanks to its high-strength tubular steel construction.
Designed to mount directly into factory stock mounting locations, this front sway bar comes complete with heavy-duty greaseable polyurethane frame bushings, zinc-plated bushing clamshells, and high-performance sway bar end links. The upgraded polyurethane bushings eliminate slop and slow steering response associated with soft stock rubber bushings, delivering crisp turn-in and flat cornering without adding unnecessary nose weight. Finished in a durable gloss black powder coat for superior corrosion protection against road debris and moisture.
Features
- Heavy-duty 1.375" (1-3/8") diameter tubular construction maximizes anti-roll stiffness without excessive weight
- Direct bolt-on upgrade mounts cleanly into OEM factory front sway bar locations
- Includes low-deflection, modern-formulation greaseable polyurethane bushings with zerk fittings
- Includes heavy-duty zinc-plated bushing mounting clamshells and performance end link kits
- Eliminates body lean during aggressive cornering for precise front tire steering control
- Durable gloss black powder coat finish protects against corrosion, rust, and road grime
- 100% designed, tested, and manufactured in the USA
Specifications
- SKU: 3635-B
- Manufacturer: UMI Performance
- Country of Origin: USA
- Material: 1.375" (1-3/8") High-Strength Tubular Steel
- Position: Front
- Bushings: Greaseable Polyurethane w/ Zerk Fittings
- Finish: Gloss Black Powder Coat
- Hardware: Bushings, Clamshell Mounts & End Links Included
- Weight: N/A
- Dimensions: N/A
- Unit of Measure: Kit
- Installation Time: 1 Hour (Direct Bolt-On)
Fitment Notes
- Position: Front Sway Bar.
- Fits 1978-1996 GM B-Body platforms (Chevrolet Impala SS, Caprice, Buick Roadmaster, LeSabre, Pontiac Bonneville, Catalina).
- Direct bolt-in replacement using OEM front frame bracket holes.
- Includes complete hardware kit (polyurethane bushings, clamshell brackets, and end links).
Fitment
1991 Buick Roadmaster
1992 Buick Roadmaster
1993 Buick Roadmaster
1994 Buick Roadmaster
1995 Buick Roadmaster
1996 Buick Roadmaster
1978 Buick LeSabre
1979 Buick LeSabre
1980 Buick LeSabre
1981 Buick LeSabre
1982 Buick LeSabre
1983 Buick LeSabre
1984 Buick LeSabre
1985 Buick LeSabre
1978 Chevrolet Caprice
1979 Chevrolet Caprice
1980 Chevrolet Caprice
1981 Chevrolet Caprice
1982 Chevrolet Caprice
1983 Chevrolet Caprice
1984 Chevrolet Caprice
1985 Chevrolet Caprice
1986 Chevrolet Caprice
1987 Chevrolet Caprice
1988 Chevrolet Caprice
1989 Chevrolet Caprice
1990 Chevrolet Caprice
1991 Chevrolet Caprice
1992 Chevrolet Caprice
1993 Chevrolet Caprice
1994 Chevrolet Caprice
1995 Chevrolet Caprice
1996 Chevrolet Caprice
1994 Chevrolet Impala SS
1995 Chevrolet Impala SS
1996 Chevrolet Impala SS
1977 Pontiac Bonneville
1978 Pontiac Bonneville
1979 Pontiac Bonneville
1980 Pontiac Bonneville
1981 Pontiac Bonneville
1977 Pontiac Catalina
1978 Pontiac Catalina
1979 Pontiac Catalina
1980 Pontiac Catalina
1981 Pontiac Catalina
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
