UMI Performance

UMI Performance Viking Coil Over Kit, Front Double Adjustable, Poly, Lowered- A204-450R

$794.57
$802.84 $794.57
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Viking's front coilover kit features a high-quality hybrid spring and a 19-position double-adjustable shock, allowing for easy ride height adjustments from 1.5" to a 3" drop. The shock includes independent compression and rebound adjusters for custom tuning to suit different driving needs. The kit comes with front coilover shocks and front springs, with options for various spring rates. An optional spanner wrench and thrust bearing kit are available for easier adjustments but are not required for installation. The kit is compatible with either UMI's lower a-arm or the factory lower a-arm. **Front Spring Rate Options:** - 250lb - for drag racing only - 350lb - for small block cruising or drag racing - 450lb - for small block cruising or big block drag racing - 550lb - for small block handling or all big blocks except drag racing Please note that performance parts may feel and sound different from factory parts. Viking offers either polyurethane or bearing mounting options for lower shock attachment points. We recommend choosing bearing ends for performance applications such as corner carving, drag racing, auto-x, and road racing to enhance reliability and performance. Viking shocks can be rebuilt at authorized centers for added convenience.
Fitment Note: For 1.5"-3" Lowered Ride Height




PRODUCT FEATURES

  • Hybrid coil spring Made in USA
  • Protective finish for long-lasting springs
  • Choice of spring rates for drag, street, or road race/auto-x
  • 19-way adjustable compression and rebound damping shock (361 possible combinations)
  • Built, dyno tested, and serialized in Lakeville, Minnesota
  • Shocks can be rebuilt at Viking or authorized rebuild centers
  • Kit includes 2 front coil over shocks and 2 front springs with choice of spring rate
  • Spanner wrench tool for height adjustments
  • Thrust bearing kit for easier adjustments
  • Front spring rate options: 250lb, 350lb, 450lb, 550lb

 

 

Manufacturer Viking Performance
Spring Rating

250lb

, 

350lb

, 

450lb

, 

550lb
Fitment

1973-1977 GM A-Body


1978-1988 GM G-Body


1982-2003 S10/S15
Adjustable

Yes
Platform

1973-1977 GM A-Body


1982-2003 S10/S15
UOM

Kit
Direct Bolt-On

Yes

 

 

 

This 'A204-R - Viking Coil Over Kit, Front Double Adjustable, Poly, Lowered' fits the following platforms:

Fitment Note: For 1.5"-3" Lowered Ride Height

1973-1977 GM A-Body

  • 1973-1977 Buick Century
  • 1973-1977 Buick Regal
  • 1973-1977 Chevrolet Chevelle
  • 1973-1977 Chevrolet El Camino
  • 1973-1976 Chevrolet Laguna
  • 1973-1977 Chevrolet Malibu
  • 1973-1977 Oldsmobile F-85
  • 1973-1977 Oldsmobile Cutlass
  • 1973-1977 Pontiac GTO
  • 1973-1977 Pontiac Lemans
  • 1973-1977 Chevrolet Monte Carlo
  • 1973-1977 Pontiac Grand Am

1978-1988 GM G-Body

  • 1978-1987 Buick Regal
  • 1978-1987 Chevrolet El Camino
  • 1978-1983 Chevrolet Malibu
  • 1978-1988 Chevrolet Monte Carlo
  • 1978-1987 GMC Caballero
  • 1981-1988 Oldsmobile Cutlass
  • 1982-1986 Pontiac Bonneville
  • 1978-1987 Pontiac Grand Prix

1982-2003 S10/S15

  • 1982-2003 Chevrolet S-10 2WD
  • 1983-1994 Chevrolet S10 Blazer 2WD
  • 1982-1990 GMC S15 2WD
  • 1991-2003 GMC Sonoma 2WD
  • 1983-1991 GMC S15 Jimmy 2WD

This A204-R - Viking Coil Over Kit, Front Double Adjustable, Poly, Lowered fits the following vehicles:

Buick

Century

  • 1973 Buick Century
  • 1974 Buick Century
  • 1975 Buick Century
  • 1976 Buick Century
  • 1977 Buick Century

Regal

  • 1973 Buick Regal
  • 1974 Buick Regal
  • 1975 Buick Regal
  • 1976 Buick Regal
  • 1977 Buick Regal
  • 1978 Buick Regal
  • 1979 Buick Regal
  • 1980 Buick Regal
  • 1981 Buick Regal
  • 1982 Buick Regal
  • 1983 Buick Regal
  • 1984 Buick Regal
  • 1985 Buick Regal
  • 1986 Buick Regal
  • 1987 Buick Regal

Chevrolet

Chevelle

  • 1973 Chevrolet Chevelle
  • 1974 Chevrolet Chevelle
  • 1975 Chevrolet Chevelle
  • 1976 Chevrolet Chevelle
  • 1977 Chevrolet Chevelle

El Camino

  • 1973 Chevrolet El Camino
  • 1974 Chevrolet El Camino
  • 1975 Chevrolet El Camino
  • 1976 Chevrolet El Camino
  • 1977 Chevrolet El Camino
  • 1978 Chevrolet El Camino
  • 1979 Chevrolet El Camino
  • 1980 Chevrolet El Camino
  • 1981 Chevrolet El Camino
  • 1982 Chevrolet El Camino
  • 1983 Chevrolet El Camino
  • 1984 Chevrolet El Camino
  • 1985 Chevrolet El Camino
  • 1986 Chevrolet El Camino
  • 1987 Chevrolet El Camino

Laguna

  • 1973 Chevrolet Laguna
  • 1974 Chevrolet Laguna
  • 1975 Chevrolet Laguna
  • 1976 Chevrolet Laguna

Malibu

  • 1973 Chevrolet Malibu
  • 1974 Chevrolet Malibu
  • 1975 Chevrolet Malibu
  • 1976 Chevrolet Malibu
  • 1977 Chevrolet Malibu
  • 1978 Chevrolet Malibu
  • 1979 Chevrolet Malibu
  • 1980 Chevrolet Malibu
  • 1981 Chevrolet Malibu
  • 1982 Chevrolet Malibu
  • 1983 Chevrolet Malibu

Monte Carlo

  • 1973 Chevrolet Monte Carlo
  • 1974 Chevrolet Monte Carlo
  • 1975 Chevrolet Monte Carlo
  • 1976 Chevrolet Monte Carlo
  • 1977 Chevrolet Monte Carlo
  • 1978 Chevrolet Monte Carlo
  • 1979 Chevrolet Monte Carlo
  • 1980 Chevrolet Monte Carlo
  • 1981 Chevrolet Monte Carlo
  • 1982 Chevrolet Monte Carlo
  • 1983 Chevrolet Monte Carlo
  • 1984 Chevrolet Monte Carlo
  • 1985 Chevrolet Monte Carlo
  • 1986 Chevrolet Monte Carlo
  • 1987 Chevrolet Monte Carlo
  • 1988 Chevrolet Monte Carlo

S-10 2WD

  • 1982 Chevrolet S-10 2WD
  • 1983 Chevrolet S-10 2WD
  • 1984 Chevrolet S-10 2WD
  • 1985 Chevrolet S-10 2WD
  • 1986 Chevrolet S-10 2WD
  • 1987 Chevrolet S-10 2WD
  • 1988 Chevrolet S-10 2WD
  • 1989 Chevrolet S-10 2WD
  • 1990 Chevrolet S-10 2WD
  • 1991 Chevrolet S-10 2WD
  • 1992 Chevrolet S-10 2WD
  • 1993 Chevrolet S-10 2WD
  • 1994 Chevrolet S-10 2WD
  • 1995 Chevrolet S-10 2WD
  • 1996 Chevrolet S-10 2WD
  • 1997 Chevrolet S-10 2WD
  • 1998 Chevrolet S-10 2WD
  • 1999 Chevrolet S-10 2WD
  • 2000 Chevrolet S-10 2WD
  • 2001 Chevrolet S-10 2WD
  • 2002 Chevrolet S-10 2WD
  • 2003 Chevrolet S-10 2WD

S10 Blazer 2WD

  • 1983 Chevrolet S10 Blazer 2WD
  • 1984 Chevrolet S10 Blazer 2WD
  • 1985 Chevrolet S10 Blazer 2WD
  • 1986 Chevrolet S10 Blazer 2WD
  • 1987 Chevrolet S10 Blazer 2WD
  • 1988 Chevrolet S10 Blazer 2WD
  • 1989 Chevrolet S10 Blazer 2WD
  • 1990 Chevrolet S10 Blazer 2WD
  • 1991 Chevrolet S10 Blazer 2WD
  • 1992 Chevrolet S10 Blazer 2WD
  • 1993 Chevrolet S10 Blazer 2WD
  • 1994 Chevrolet S10 Blazer 2WD

Oldsmobile

F-85

  • 1973 Oldsmobile F-85
  • 1974 Oldsmobile F-85
  • 1975 Oldsmobile F-85
  • 1976 Oldsmobile F-85
  • 1977 Oldsmobile F-85

Cutlass

  • 1973 Oldsmobile Cutlass
  • 1974 Oldsmobile Cutlass
  • 1975 Oldsmobile Cutlass
  • 1976 Oldsmobile Cutlass
  • 1977 Oldsmobile Cutlass
  • 1981 Oldsmobile Cutlass
  • 1982 Oldsmobile Cutlass
  • 1983 Oldsmobile Cutlass
  • 1984 Oldsmobile Cutlass
  • 1985 Oldsmobile Cutlass
  • 1986 Oldsmobile Cutlass
  • 1987 Oldsmobile Cutlass
  • 1988 Oldsmobile Cutlass

Pontiac

GTO

  • 1973 Pontiac GTO
  • 1974 Pontiac GTO
  • 1975 Pontiac GTO
  • 1976 Pontiac GTO
  • 1977 Pontiac GTO

Lemans

  • 1973 Pontiac Lemans
  • 1974 Pontiac Lemans
  • 1975 Pontiac Lemans
  • 1976 Pontiac Lemans
  • 1977 Pontiac Lemans

Grand Am

  • 1973 Pontiac Grand Am
  • 1974 Pontiac Grand Am
  • 1975 Pontiac Grand Am
  • 1976 Pontiac Grand Am
  • 1977 Pontiac Grand Am

Bonneville

  • 1982 Pontiac Bonneville
  • 1983 Pontiac Bonneville
  • 1984 Pontiac Bonneville
  • 1985 Pontiac Bonneville
  • 1986 Pontiac Bonneville

Grand Prix

  • 1978 Pontiac Grand Prix
  • 1979 Pontiac Grand Prix
  • 1980 Pontiac Grand Prix
  • 1981 Pontiac Grand Prix
  • 1982 Pontiac Grand Prix
  • 1983 Pontiac Grand Prix
  • 1984 Pontiac Grand Prix
  • 1985 Pontiac Grand Prix
  • 1986 Pontiac Grand Prix
  • 1987 Pontiac Grand Prix

GMC

Caballero

  • 1978 GMC Caballero
  • 1979 GMC Caballero
  • 1980 GMC Caballero
  • 1981 GMC Caballero
  • 1982 GMC Caballero
  • 1983 GMC Caballero
  • 1984 GMC Caballero
  • 1985 GMC Caballero
  • 1986 GMC Caballero
  • 1987 GMC Caballero

S15 2WD

  • 1982 GMC S15 2WD
  • 1983 GMC S15 2WD
  • 1984 GMC S15 2WD
  • 1985 GMC S15 2WD
  • 1986 GMC S15 2WD
  • 1987 GMC S15 2WD
  • 1988 GMC S15 2WD
  • 1989 GMC S15 2WD
  • 1990 GMC S15 2WD

Sonoma 2WD

  • 1991 GMC Sonoma 2WD
  • 1992 GMC Sonoma 2WD
  • 1993 GMC Sonoma 2WD
  • 1994 GMC Sonoma 2WD
  • 1995 GMC Sonoma 2WD
  • 1996 GMC Sonoma 2WD
  • 1997 GMC Sonoma 2WD
  • 1998 GMC Sonoma 2WD
  • 1999 GMC Sonoma 2WD
  • 2000 GMC Sonoma 2WD
  • 2001 GMC Sonoma 2WD
  • 2002 GMC Sonoma 2WD
  • 2003 GMC Sonoma 2WD

S15 Jimmy 2WD

  • 1983 GMC S15 Jimmy 2WD
  • 1984 GMC S15 Jimmy 2WD
  • 1985 GMC S15 Jimmy 2WD
  • 1986 GMC S15 Jimmy 2WD
  • 1987 GMC S15 Jimmy 2WD
  • 1988 GMC S15 Jimmy 2WD
  • 1989 GMC S15 Jimmy 2WD
  • 1990 GMC S15 Jimmy 2WD
  • 1991 GMC S15 Jimmy 2WD