2.5" Lift Kit - 73-91 GM 3/4 Ton 4WD - Rr Block Kit w/ SL Shocks

2.5in Chevy/GMC Lift Kit | Rear Block Kit Gallery

2.5in Chevy/GMC Lift Kit | Rear Block Kit

Starting At*: $434
FREE Shipping on ALL ORDERS!*
*within the contiguous US; ground shipments only.
#K434
Price*: $482.02 $433.82
FREE Shipping on ALL ORDERS!*
*within the contiguous US; ground shipments only.
Superlift's typical processing time for orders is 24-48 hours. If there is an unforeseen delay you will be notified immediately.
Find a Dealer CALL 800-551-4955
CALL 800-551-4955
Find a Dealer CALL 800-551-4955
CALL 800-551-4955

Your Selected Product Fits These Vehicles

  • 1975-1986 Chevrolet K20
  • 1973-1974 Chevrolet K20 Pickup
  • 1973-1986 Chevrolet K20 Suburban
  • 1987 Chevrolet V20
  • 1987-1988 Chevrolet V20 Suburban
  • 1989-1991 Chevrolet V2500 Suburban
  • 1975-1978 GMC K25
  • 1973-1974 GMC K25/K2500 Pickup
  • 1973-1974 GMC K25/K2500 Suburban
  • 1979-1986 GMC K2500
  • 1981-1986 GMC K2500 Suburban
  • 1987 GMC V2500
  • 1987-1991 GMC V2500 Suburban
  • This is a complete Superlift leaf spring suspension lift kit for the Chevy/GMC 1/2 & 3/4 ton pickup 4WD
  • Provides 2.5” lift height
  • Includes rear blocks, front and rear Superlift shocks
What does it include?
  • Front leaf springs, shocks, rear block and u-bolt kit, and all specific hardware required
  • Detailed instruction manual walking you step-by-step through the lift kit installation procedures suitable for do-it-yourselfers (DIY) or professional installation

Superlift 2.5" lift kits make it easy to add bigger wheels and tires and give your truck an aggressive look while maintaining your smooth, factory ride.

Constructed with the best materials, these lift kits come with everything you need to completely give your truck a front & rear lift. Each kit is designed to ensure that you won't lose your factory ride quality, so whether you're off-road or on the interstate, you and your passengers will be nice and comfy. Shocks come included when necessary and with many kits, you can choose to upgrade from the standard Superlift shocks to Bilstein shocks. 

  • New Superlift front leaf springs
  • Durable Urethane spring eye bushings
  • Rear lift options include rear block kit
  • Superlift shock absorbers available
Tire Wheel  Backspacing Offset
31 x 10.5 - 3.75 - 4 -

 

IMPORTANT DISCLAIMER: The provided tire/wheel fitments are approximate. Actual dimensions of a given tire size can vary considerably from one brand to another. Manufacturers' wheel offset and backspacing measurement points are not always consistent. Backspacing greatly impacts tire-to-fender clearance when turning. Wheel width and backspacing influence whether the tires protrude past the fenders, and to what extent. Considering these important factors, we recommend that you fit-check your tire/wheel selection prior to purchasing.

  • Installation time: 4 hours
  • Difficulty level: 2 of 5
Reviews
3 Total
Tony S. Verified Buyer
5/5
27 December 2017
1985 Chevy k10
1985 Chevy k10
On 2.5" Lift Kit - 73-87 GM 1/2 Ton 4WD - Rr Block Kit w/ SL Shocks
John M. Verified Buyer
5/5
1 December 2017
Great quality project easy installation
Great quality project easy installation
On 2.5" Lift Kit - 73-91 Blazer/Jimmy/Suburban 1/2 Ton 4WD - Rr Block Kit wSL Shks
Willie Sinsel Verified Buyer
5/5
9 January 2017
So far so good, we'll
So far so good, we'll see.
On 2.5" Lift Kit - 73-91 Blazer/Jimmy/Suburban 1/2 Ton 4WD - Rr Block Kit wSL Shks
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