add wishlist add wishlist show wishlist add compare add compare show compare preloader
    UMI Performance 78-88 G-Body Lowering Spring Kit 2in Lowering
    Sale
    Brand: UMI Performance // Part #: UMI3051

    UMI Performance 78-88 G-Body Lowering Spring Kit 2in Lowering

    $319.99
    $287.99 In Stock Sold out
    • Description
    • Fitment
    • Q&A
    A spring is a spring right? Wrong! When UMI chose to manufacture our own line of springs we went all out. Designed in conjunction with a leading Sprint Cup chassis engineer, these springs are the best in the business. Our front springs are wound from 5160 CrSi premium wire and feature a linear 600 lb/in rate. The rear springs are wound from 9254 CrSi premium wire and feature a linear 130 lb/in rate. The linear rate provides consistent handling characteristics which are important for Auto-x and Pro-Tour applications while the increase in stiffness reduces body roll and prevents the “floating” feeling so common with the G-Body. These springs are suitable for Auto-x and Pro-Tour applications as well as corner carving/cruising. The ride height is engineered for a 2” lowering with standard SBC as well as LS power (lightened cars may require spring trimming). The front springs are also suitable for full weight Big Block applications when ¼” nose down rake is desired. They have a tough, black powder coat finish and UMI proudly manufactures these premium quality springs in the USA.

    This Part Fits:

    Year Make Model Submodel
    1978-1987 Buick Regal Base
    1982-1983 Buick Regal Estate Wagon
    1987 Buick Regal GNX
    1984-1987 Buick Regal Grand National
    1978-1987 Buick Regal Limited
    1982 Buick Regal Limited Turbo
    1978-1982 Buick Regal Sport
    1983-1986 Buick Regal T-Type
    1978-1987 Chevrolet El Camino Base
    1978,1981-1986 Chevrolet El Camino Conquista
    1979-1981 Chevrolet El Camino Royal Knight
    1978-1987 Chevrolet El Camino SS
    1978-1981 Chevrolet Malibu Base
    1978-1983 Chevrolet Malibu Classic
    1978-1980 Chevrolet Malibu Classic Estate
    1978-1981 Chevrolet Malibu Classic Landau
    1979-1980 Chevrolet Malibu Classic Sport
    1979-1980 Chevrolet Malibu Estate
    1979 Chevrolet Malibu Landau
    1979 Chevrolet Malibu Police
    1979-1980 Chevrolet Malibu Sport
    1979,1981-1988 Chevrolet Monte Carlo Base
    1983 Chevrolet Monte Carlo CL
    1978-1981 Chevrolet Monte Carlo Landau
    1986-1988 Chevrolet Monte Carlo LS
    1978,1980 Chevrolet Monte Carlo Sport
    1983-1988 Chevrolet Monte Carlo SS
    1991 Chevrolet S10 Baja
    1982-2003 Chevrolet S10 Base
    1982-1990 Chevrolet S10 Durango
    1992-1993 Chevrolet S10 EL
    1994-2003 Chevrolet S10 LS
    1982-1989 Chevrolet S10 Sport
    1994-1998 Chevrolet S10 SS
    1982-1992 Chevrolet S10 Tahoe
    1999-2003 Chevrolet S10 Xtreme
    1994-2003 Chevrolet S10 ZR2
    2002-2003 Chevrolet S10 ZR5
    1983-1994 Chevrolet S10 Blazer Base
    1987-1989 Chevrolet S10 Blazer High Country
    1994 Chevrolet S10 Blazer LT
    1983-1990,1992 Chevrolet S10 Blazer Sport
    1983-1988,1990-1994 Chevrolet S10 Blazer Tahoe
    1991-1994 Chevrolet S10 Blazer Tahoe LT
    1981-1986 GMC Caballero Amarillo
    1978-1987 GMC Caballero Base
    1981 GMC Caballero Conquista
    1978-1987 GMC Caballero Diablo
    1978-1980 GMC Caballero Laredo
    1981 GMC Caballero Royal Knight
    1982-1990 GMC S15 Base
    1987 GMC S15 EL
    1983,1986-1988 GMC S15 Gypsy
    1982-1990 GMC S15 High Sierra
    1982-1990 GMC S15 Sierra Classic
    1982 GMC S15 Sierra Grande
    1983-1991 GMC S15 Jimmy Base
    1983-1990 GMC S15 Jimmy Gypsy
    1985 GMC S15 Jimmy High Sierra
    1983-1990 GMC S15 Jimmy Sierra Classic
    1991 GMC S15 Jimmy SLE
    1991 GMC S15 Jimmy SLS
    1991 GMC S15 Jimmy SLT
    1988-1989 GMC S15 Jimmy Timberline
    1991-1993 GMC Sonoma Base
    1992 GMC Sonoma GT
    1994-2003 GMC Sonoma SL
    1991-2001 GMC Sonoma SLE
    1993-2003 GMC Sonoma SLS
    1980 Oldsmobile Cutlass Base
    1980-1981 Oldsmobile Cutlass Brougham
    1980-1981 Oldsmobile Cutlass LS
    1978-1979 Oldsmobile Cutlass Vista Cruiser
    1979 Oldsmobile Cutlass Vista Cruiser Brougham
    1978-1984 Oldsmobile Cutlass Calais Base
    1983-1984 Oldsmobile Cutlass Calais Hurst
    1982-1983,1988 Oldsmobile Cutlass Ciera Base
    1982-1988 Oldsmobile Cutlass Ciera Brougham
    1984-1985 Oldsmobile Cutlass Ciera Cruiser LS
    1983,1985-1986 Oldsmobile Cutlass Ciera ES
    1985-1987 Oldsmobile Cutlass Ciera GT
    1985-1986 Oldsmobile Cutlass Ciera Holiday
    1988 Oldsmobile Cutlass Ciera International
    1982-1988 Oldsmobile Cutlass Ciera LS
    1986-1988 Oldsmobile Cutlass Ciera S
    1986-1988 Oldsmobile Cutlass Ciera SL
    1980-1983 Oldsmobile Cutlass Cruiser Base
    1980-1981 Oldsmobile Cutlass Cruiser Brougham
    1978-1979,1985-1986 Oldsmobile Cutlass Salon 442
    1978-1980,1985-1987 Oldsmobile Cutlass Salon Base
    1978-1980 Oldsmobile Cutlass Salon Brougham
    1979 Oldsmobile Cutlass Salon Hurst
    1987 Oldsmobile Cutlass Supreme 442
    1978-1988 Oldsmobile Cutlass Supreme Base
    1978-1987 Oldsmobile Cutlass Supreme Brougham
    1988 Oldsmobile Cutlass Supreme Classic
    1988 Oldsmobile Cutlass Supreme Classic Brougham
    1988 Oldsmobile Cutlass Supreme Indy 500 Pace Car
    1988 Oldsmobile Cutlass Supreme International
    1981,1985 Oldsmobile Cutlass Supreme LS
    1988 Oldsmobile Cutlass Supreme SL
    1982-1986 Pontiac Bonneville Base
    1982-1986 Pontiac Bonneville Brougham
    1984-1986 Pontiac Bonneville LE
    1978-1987 Pontiac Grand Prix Base
    1981-1987 Pontiac Grand Prix Brougham
    1984-1987 Pontiac Grand Prix LE
    1978-1983 Pontiac Grand Prix LJ
    1978-1980 Pontiac Grand Prix SJ

    Have a question?

    To SupremePower part specialists it is important to us that you choose the correct product, size, fitting, part or accessory for your vehicle. One of our support specialists are on standby to answer any questions that you may have.

    Ask a question

    CALL: (714) 632.1951
    EMAIL: sales@supremepower.com
    We are located in Southern California: 1562 Kimberly Ave, Fullerton, CA. 92831

    Share this product

    Have a Question? Ask a Specialist

    SupremePower: Shop with confidence.  Experience personalized recommendations from our unbiased experts combined with our unmatchable customer service. If you have any questions regarding any of our products, please ask one of our specialists on +1.(714).632.1951 or email sales@supremepower.com

    Magnuson-Moss Warranty Act

    Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) Learn more...


    Can't find what your looking for?

    Our experienced staff are standing by to help with any questions you may have. No one will work harder to make you happy than us. Experience the Supreme difference today.

    Call us
    (714) 632.1951
    Or email us at
    sales@supremepower.com