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Rough Country 4" Suspension Lift Kit with Premium N2.0 Series Shocks and Leaf Springs by Rough Country

Part no: RC-120.20

$429.95 + free Shipping
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Please Verify Fitment

This product fits only specific vehicles. Select your vehicle to ensure it fits.

Product Details

Important Notes:

  • Maximum Tire Size: 35"
  • If vehicle is equipped with a front sway bar, the Rough Country Front Sway Bar Drop Brackets, RC-1019, are recommended

Required Parts by Manufacturer:

  • If vehicle is equipped with factory front quad shocks (4 total front shocks), the Rough Country Front Premium N2.0 Series Quad Shock Absorbers, RC-Q20027, are required


  • 1973-1976 Chevrolet 3/4-Ton Pickup 4WD
  • 1973-1976 Chevrolet 3/4-Ton Suburban 4WD
  • 1973-1976 GMC 3/4-Ton Pickup 4WD
  • 1973-1976 GMC 3/4-Ton Suburban 4WD


The Rough Country 4" Suspension Lift Kit provides increased ground clearance and a well-balanced ride both on and off-road thanks to Rough Country's premium N2.0 series shock absorbers. All of the components in this kit are backed by Rough Country's Lifetime Replacement Warranty.

Product Details:

  • Increased ground clearance
  • Includes application valved N2.0 series shocks
  • Takes around 6-8 hours to complete installation
  • Backed by Rough Country's Lifetime Replacement Warranty

Parts Included:

  • (2) Front Premium N2.0 Series Shock Absorbers
  • (2) Rear Premium N2.0 Series Shock Absorbers
  • (2) Front Lifted Leaf Springs
  • (2) Front Brake Line Relocation Brackets
  • (4) Front U-Bolts
  • (4) Rear U-Bolts
  • (1) Front Steering Arm
  • Rear 4" Lift Blocks
  • Hardware

Years Covered:

1973, 1974, 1975 and 1976

For California residents: Proposition 65 Warning

Vehicle Fitment

K Pickup 2500ChevroletC
K Pickup 2500GMCC

Additional Information

BrandRough Country
SKU Aliases120.20
Maximum Tire Size35"
Shocks IncludedYes

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