Superlift 8" Lift Kit -73-87 K10/K15 & 73-91Blazer/Jimmy/Sbrbn 4WD-Rr Spring Kit

SKU: 1MW3Q | MPN:  K424
Usually Ships in 10-14 Days
Sale price$1,709.93 USD

Superlift's complete Superlift leaf spring suspension lift kit provides 8 lift height.

Features:

  • Heavy Duty Front leaf springs
  • Durable Urethane spring eye bushings
  • Degree shim installed on the front springs to help driveline angle
  • Rear lift options include add-a-leaf and block or full replacement rear spring
  • Raised steering arm and drop drag link included
  • Sway bar drop brackets included
  • Front driveshaft spacer available
  • Superlift shock absorbers included


The 8" lift consists of Heavy Duty (HD) front leaf springs, durable Poly spring bushings, replacement front U-bolts, front sway bar brackets, brake hose relocation brackets, replacement rear leaf springs with Poly bushings and rear u-bolt kit. For steering correction, a 4" raised steering arm and a 4" adjustable drag link are also included. The kit is packaged complete with Superlift shock absorbers.

Options include single and dual steering stabilizers, a 4" rear shackle flip kit and a front driveshaft spacer.


Tire And Wheel Info

  • Tire: 37x12.5
  • Wheel:
  • Backspacing: 3.75-4
  • Offset:


What does it include?

  • Front and rear leaf springs, shocks, raised steering arm, adjustable drag link, and all hardware required specific to the 1973-1991 4WD Chevrolet/GMC ½ Ton Solid Axle Vehicles
  • Detailed instruction manual walking you step-by-step through the lift kit installation procedures suitable for do-it-yourselfers (DIY) or professional installation


Vehicle Fitment

  • 1973-1974 Chevrolet Blazer
  • 1987-1991 Chevrolet Blazer
  • 1975-1986 Chevrolet K10
  • 1973-1974 Chevrolet K10 Pickup
  • 1973-1986 Chevrolet K10 Suburban
  • 1975-1986 Chevrolet K5 Blazer
  • 1987 Chevrolet V10
  • 1987-1988 Chevrolet V10 Suburban
  • 1989-1991 Chevrolet V1500 Suburban
  • 1973-1991 GMC Jimmy
  • 1975-1978 GMC K15
  • 1975-1978 GMC K15 Suburban
  • 1973-1974 GMC K15/K1500 Pickup
  • 1973-1974 GMC K15/K1500 Suburban
  • 1979-1986 GMC K1500
  • 1979-1986 GMC K1500 Suburban
  • 1987 GMC V1500
  • 1987-1991 GMC V1500 Suburban


Vehicle Fitments:

Year Make Model Submodel
1973 - 1974 Chevrolet Blazer Base
1987 Chevrolet Blazer Custom Deluxe
1991 Chevrolet Blazer Nevada
1988 - 1991 Chevrolet Blazer Scottsdale
1987 - 1991 Chevrolet Blazer Silverado
1975 - 1981 Chevrolet K10 Cheyenne
1981 - 1986 Chevrolet K10 Custom
1975 - 1980 Chevrolet K10 Custom Deluxe
1981 Chevrolet K10 Deluxe
1975 - 1986 Chevrolet K10 Silverado, Scottsdale
1973 - 1974 Chevrolet K10 Pickup Base
1973 - 1974 Chevrolet K10 Suburban Base
1981 - 1986 Chevrolet K10 Suburban Custom
1975 - 1980 Chevrolet K10 Suburban Custom Deluxe
1981 Chevrolet K10 Suburban Deluxe
1975 - 1986 Chevrolet K10 Suburban Scottsdale, Silverado
1976 Chevrolet K5 Blazer Base
1975 - 1980 Chevrolet K5 Blazer Cheyenne, Custom Deluxe
1981 - 1986 Chevrolet K5 Blazer Custom
1981 Chevrolet K5 Blazer Deluxe
1984 Chevrolet K5 Blazer Scottsdale
1978 - 1986 Chevrolet K5 Blazer Silverado
1987 Chevrolet V10 Scottsdale, Silverado, Custom Deluxe
1987 Chevrolet V10 Suburban Custom Deluxe
1987 - 1988 Chevrolet V10 Suburban Scottsdale, Silverado
1989 - 1991 Chevrolet V1500 Suburban Scottsdale, Silverado
1973 - 1991 GMC Jimmy Base
1975 - 1985 GMC Jimmy High Sierra
1975 - 1990 GMC Jimmy Sierra Classic
1975 - 1982 GMC Jimmy Sierra Grande
1986 GMC Jimmy Silverado
1978 - 1982 GMC Jimmy Street Coupe
1977 GMC K15 Indy Hauler
1975 - 1978 GMC K15 Sierra Grande, Sierra Classic, Base, High Sierra
1975 - 1978 GMC K15 Suburban Sierra Classic, Sierra Grande, High Sierra, Base
1973 - 1974 GMC K15/K1500 Pickup Base
1973 - 1974 GMC K15/K1500 Suburban Base
1979 - 1986 GMC K1500 Sierra Classic, Base, High Sierra
1979 - 1982 GMC K1500 Sierra Grande
1979 - 1986 GMC K1500 Suburban Sierra Classic, High Sierra, Base
1979 - 1982 GMC K1500 Suburban Sierra Grande
1987 GMC V1500 Base, Sierra Classic, High Sierra
1987 - 1991 GMC V1500 Suburban Base
1987 GMC V1500 Suburban High Sierra
1987 - 1989 GMC V1500 Suburban Sierra Classic
1990 GMC V1500 Suburban SLE

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