UMI Performance 1.125in Solid Rear Sway Bar - Black — Fits 78-96 GM B-Body

SKU: UMI3634-B
No reviews

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

Price:
Sale price$276.24
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.

Improve Your GM B-Body's Cornering with a UMI Performance Rear Sway Bar

Experience a significant reduction in body roll and a more planted feel in your 1978-1996 GM B-Body with the UMI Performance 3634-B Solid Rear Sway Bar. Designed as a direct bolt-on upgrade, this sway bar is engineered to enhance your vehicle's handling characteristics, providing a more stable and responsive driving experience, especially during spirited driving or cornering.

Robust Construction for Lasting Performance

This rear sway bar features a substantial 1.125-inch diameter, crafted from solid 4140 chromoly steel for maximum strength and durability. It's designed to bolt directly to UMI's control arms or to factory control arms using the optional UMI 3636 bracket kit (sold separately). The mounting location is optimized to match GM's original design, ensuring proper geometry and function. The kit includes all necessary high-quality hardware for a straightforward installation. Please note that this sway bar is not compatible with wagon models. Upgrade your B-Body's suspension and enjoy flatter, more controlled cornering.

  • Dramatically reduces body roll for improved stability.
  • Enhances cornering performance and steering response.
  • Constructed from a robust 1.125" diameter solid 4140 chromoly steel bar.
  • Direct bolt-on installation for most B-Body models.
  • Compatible with UMI control arms or factory arms with optional brackets.
  • Includes necessary high-quality mounting hardware.
  • Available in a durable black powder coat finish.
  • Does NOT fit wagon models.

Give your GM B-Body the handling upgrade it deserves with this high-performance rear sway bar from UMI Performance.

Vehicle Fitment

Years Make Model Trim
1978 Buick LeSabre Custom
1978-1981 Buick LeSabre Base
1979-1985 Buick LeSabre Limited
1982 Buick LeSabre Limited Edition F/E
1982-1985 Buick LeSabre Custom
1985 Buick LeSabre Collector's Edition
1985 Buick LeSabre Estate Wagon
1991-1995 Buick Roadmaster Estate Wagon
1992-1995 Buick Roadmaster Base
1992-1995 Buick Roadmaster Limited
1996 Buick Roadmaster Collector's Edition
1996 Buick Roadmaster Estate Wagon Collector's Edition
1978 Chevrolet Caprice Classic Estate
1978-1981 Chevrolet Caprice Classic Landau
1978-1996 Chevrolet Caprice Classic
1979-1980 Chevrolet Caprice Classic Sport
1981-1982 Chevrolet Caprice Classic Estate
1986-1990 Chevrolet Caprice Classic Brougham
1986-1992 Chevrolet Caprice Base
1987-1990 Chevrolet Caprice Classic LS Brougham
1991-1993 Chevrolet Caprice Classic LTZ
1994-1996 Chevrolet Impala SS
1977-1981 Pontiac Bonneville Base
1977-1981 Pontiac Bonneville Brougham
1977-1981 Pontiac Catalina Base
1977-1981 Pontiac Catalina Safari

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.

Improve Your GM B-Body's Cornering with a UMI Performance Rear Sway Bar

Experience a significant reduction in body roll and a more planted feel in your 1978-1996 GM B-Body with the UMI Performance 3634-B Solid Rear Sway Bar. Designed as a direct bolt-on upgrade, this sway bar is engineered to enhance your vehicle's handling characteristics, providing a more stable and responsive driving experience, especially during spirited driving or cornering.

Robust Construction for Lasting Performance

This rear sway bar features a substantial 1.125-inch diameter, crafted from solid 4140 chromoly steel for maximum strength and durability. It's designed to bolt directly to UMI's control arms or to factory control arms using the optional UMI 3636 bracket kit (sold separately). The mounting location is optimized to match GM's original design, ensuring proper geometry and function. The kit includes all necessary high-quality hardware for a straightforward installation. Please note that this sway bar is not compatible with wagon models. Upgrade your B-Body's suspension and enjoy flatter, more controlled cornering.

  • Dramatically reduces body roll for improved stability.
  • Enhances cornering performance and steering response.
  • Constructed from a robust 1.125" diameter solid 4140 chromoly steel bar.
  • Direct bolt-on installation for most B-Body models.
  • Compatible with UMI control arms or factory arms with optional brackets.
  • Includes necessary high-quality mounting hardware.
  • Available in a durable black powder coat finish.
  • Does NOT fit wagon models.

Give your GM B-Body the handling upgrade it deserves with this high-performance rear sway bar from UMI Performance.

Vehicle Fitment

Years Make Model Trim
1978 Buick LeSabre Custom
1978-1981 Buick LeSabre Base
1979-1985 Buick LeSabre Limited
1982 Buick LeSabre Limited Edition F/E
1982-1985 Buick LeSabre Custom
1985 Buick LeSabre Collector's Edition
1985 Buick LeSabre Estate Wagon
1991-1995 Buick Roadmaster Estate Wagon
1992-1995 Buick Roadmaster Base
1992-1995 Buick Roadmaster Limited
1996 Buick Roadmaster Collector's Edition
1996 Buick Roadmaster Estate Wagon Collector's Edition
1978 Chevrolet Caprice Classic Estate
1978-1981 Chevrolet Caprice Classic Landau
1978-1996 Chevrolet Caprice Classic
1979-1980 Chevrolet Caprice Classic Sport
1981-1982 Chevrolet Caprice Classic Estate
1986-1990 Chevrolet Caprice Classic Brougham
1986-1992 Chevrolet Caprice Base
1987-1990 Chevrolet Caprice Classic LS Brougham
1991-1993 Chevrolet Caprice Classic LTZ
1994-1996 Chevrolet Impala SS
1977-1981 Pontiac Bonneville Base
1977-1981 Pontiac Bonneville Brougham
1977-1981 Pontiac Catalina Base
1977-1981 Pontiac Catalina Safari

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.

Improve Your GM B-Body's Cornering with a UMI Performance Rear Sway Bar

Experience a significant reduction in body roll and a more planted feel in your 1978-1996 GM B-Body with the UMI Performance 3634-B Solid Rear Sway Bar. Designed as a direct bolt-on upgrade, this sway bar is engineered to enhance your vehicle's handling characteristics, providing a more stable and responsive driving experience, especially during spirited driving or cornering.

Robust Construction for Lasting Performance

This rear sway bar features a substantial 1.125-inch diameter, crafted from solid 4140 chromoly steel for maximum strength and durability. It's designed to bolt directly to UMI's control arms or to factory control arms using the optional UMI 3636 bracket kit (sold separately). The mounting location is optimized to match GM's original design, ensuring proper geometry and function. The kit includes all necessary high-quality hardware for a straightforward installation. Please note that this sway bar is not compatible with wagon models. Upgrade your B-Body's suspension and enjoy flatter, more controlled cornering.

  • Dramatically reduces body roll for improved stability.
  • Enhances cornering performance and steering response.
  • Constructed from a robust 1.125" diameter solid 4140 chromoly steel bar.
  • Direct bolt-on installation for most B-Body models.
  • Compatible with UMI control arms or factory arms with optional brackets.
  • Includes necessary high-quality mounting hardware.
  • Available in a durable black powder coat finish.
  • Does NOT fit wagon models.

Give your GM B-Body the handling upgrade it deserves with this high-performance rear sway bar from UMI Performance.

Vehicle Fitment

Years Make Model Trim
1978 Buick LeSabre Custom
1978-1981 Buick LeSabre Base
1979-1985 Buick LeSabre Limited
1982 Buick LeSabre Limited Edition F/E
1982-1985 Buick LeSabre Custom
1985 Buick LeSabre Collector's Edition
1985 Buick LeSabre Estate Wagon
1991-1995 Buick Roadmaster Estate Wagon
1992-1995 Buick Roadmaster Base
1992-1995 Buick Roadmaster Limited
1996 Buick Roadmaster Collector's Edition
1996 Buick Roadmaster Estate Wagon Collector's Edition
1978 Chevrolet Caprice Classic Estate
1978-1981 Chevrolet Caprice Classic Landau
1978-1996 Chevrolet Caprice Classic
1979-1980 Chevrolet Caprice Classic Sport
1981-1982 Chevrolet Caprice Classic Estate
1986-1990 Chevrolet Caprice Classic Brougham
1986-1992 Chevrolet Caprice Base
1987-1990 Chevrolet Caprice Classic LS Brougham
1991-1993 Chevrolet Caprice Classic LTZ
1994-1996 Chevrolet Impala SS
1977-1981 Pontiac Bonneville Base
1977-1981 Pontiac Bonneville Brougham
1977-1981 Pontiac Catalina Base
1977-1981 Pontiac Catalina Safari

DRIVERS Also Bought

Recently viewed