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6 Inch Lift Kit | 56 Inch RR Springs | Chevy / GMC 3 / 4-Ton Suburban (77-91) / C25 / K25 Truck (77-87)

Product Code: RC-21530

OVERVIEW


Features

  • Increased ground clearance
  • Includes application valved N3 series shock absorbers which offer the best in balanced performance for on and off-road use.


    Notes

  • ONLY fits models with front and rear solid axles.
  • ONLY fits models with 56-inch factory rear leaf springs.
  • If vehicle is equipped with a front sway-bar, drop brackets are recommended.
  • (SKU: 1019) Vehicles with factory quad shocks (2 front shocks per side) will simply use a single aftermarket shock.


    • Install Time

  • 6 - 8 hours


    Instruction

    View Instruction Sheet

    Fitment

  • 1977-1978 4WD GMC K25 Suburban
  • 1977-1986 4WD Chevy K20
  • 1979-1986 4WD GMC K2500 Suburban
  • 1979-1986 4WD GMC K2500
  • 1977-1986 4WD Chevy K20 Suburban
  • 1989-1991 4WD Chevy V2500 Suburban
  • 1987-1988 4WD Chevy V20 Suburban
  • 1977-1978 4WD GMC K25


    Tire Fitment

  • 37x13.50R15 15x8 8x6.5/8x165.1 -19 -
  • 37x13.50R15 15x8 8x6.5/8x165.1 -18 -
  • 37x13.50R15 15x8 8x6.5/8x165.1 +0 -
  • 37x13.50R15 15x8 8x6.5/8x165.1 +1 -
  • 37x12.50R17 17x9 8x6.5/8x165.1 -12 -
  • 37x12.50R18 18x9 8x6.5/8x165.1 -12 -
  • 37x12.50R20 20x9 8x6.5/8x165.1 -12 -


    • CAD $1,424.95
    Retail price CAD $1,424.95
    Online Availability
    0
    This kit contains 9 products
    1
    N3 Shock Pair
    Code: RC-23173
    1
    N3 Shock Pair
    Code: RC-23174
    1
    Spring Bushings | Chevy 3 / 4-Ton Suburban (88-91) Chevy C20 / K20 Pickup (77-87)
    Code: RC-6055
    1
    S800012bshing Kit | Chevy C20 / K20 Pickup (73-87) GMC C15 / K15 Pickup (73-87)
    Code: RC-6070
    1
    Installation Kit | Chevy 3 / 4-Ton Suburban (88-91) Chevy C20 / K20 Pickup (73-87)
    Code: RC-6512
    1
    Raised Steering Arm | Chevy / GMC C10 / K10 Truck & SUV / K5 Blazer 4WD (1969-1991)
    Code: RC-6600
    View product
    1
    Installation Kit | Chevy 3 / 4-Ton Suburban (88-91) Chevy C20 / K20 Pickup (77-87)
    Code: RC-7511
    2
    6in Front Leaf Spring | Chevy / GMC C10 / K10 Truck & SUV / K5 Blazer 4WD (73-91)
    Code: RC-8015
    2
    4in Rear Leaf Spring | Chevy / GMC C10 / K10 Truck & SUV / K5 Blazer 4WD (77-91)
    Code: RC-8026