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8" Complete Suspension System with Rear Leaf Spring

8" Complete Suspension System with Rear Leaf Spring

8" Suspension Lift Kit - Chevy/GMC 3/4 Ton Suburban

  • *Approx Price: $1,559.59
  • Front (base kit): 8" Leaf Spring
  • Rear (base kit): 6" Leaf Spring & 2" Rear Block
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8" Complete Suspension System with Rear Leaf Spring

Kit Components

Accessories & Pricing


Qty Part# Description
2 001608 6" Leaf Spring 56"
2 001801 73-87 8" Front Leaf Spring
1 011003 88-91 Blazer, Jimmy, Sub. Box Kit
1 011208 GM 2" Rear Box Kit 3/4 Ton
1 081401 69-91 GM 4" Steering Arm
1 082501 3" Steering Block
1 121000 GM Transfer Case Drop Kit
1 121451 Anti-sway Bar Drop Kit
2 55639 Hydraulic Shock Absorber
2 55650 Hydraulic Shock Absorber
Qty Part# Description Price
    Total $1,559.59

Important Kit Notes

  • 1. Some vehicles came with factory front dual shocks. If you wish to replace the factory duals, you must order the additional two auxiliary shocks in the options. Both gas and hydraulic auxiliary shocks are available.
  • 2. The rear springs that come in this kit are designed to replace stock 56" eye to eye springs. Some vehicles produced during this time period were manufactured with 52" rear springs. You must measure your stock springs (center of eye to center of eye) before ordering to make sure you get the correct springs.
  • 3. Both driveshafts will need to be lengthened, exhaust modification is required and aftermarket extended brake lines will be required.
  • 4. If your vehicle is equipped with a front sway bar, order the sway bar shackle link kit listed in the accessories.
  • 8" Suspension Lift Kit - Chevy/GMC 3/4 Ton Suburban

  • Front (base kit):

    8" Leaf Spring

  • Rear (base kit):

    6" Leaf Spring & 2" Rear Block

  • Kit Price

    $1,559.59

Base Kit Components 148H

These components are subject to change based upon your selections.

Qty Part# Description
(2) 001608 6" Leaf Spring 56"
(2) 001801 73-87 8" Front Leaf Spring
(1) 011003 88-91 Blazer, Jimmy, Sub. Box Kit
(1) 011208 GM 2" Rear Box Kit 3/4 Ton
(1) 081401 69-91 GM 4" Steering Arm
(1) 082501 3" Steering Block
(1) 121000 GM Transfer Case Drop Kit
(1) 121451 Anti-sway Bar Drop Kit
(2) 55639 Hydraulic Shock Absorber
(2) 55650 Hydraulic Shock Absorber

Compatible Vehicles

These vehicles also are compatible with this product.
Click on a vehicle to see other available kits.

Make Model Year Range
Chevy / GMC Suburban 3/4 Ton 4WD 1988-1991

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Important Kit Notes

  • 1. Some vehicles came with factory front dual shocks. If you wish to replace the factory duals, you must order the additional two auxiliary shocks in the options. Both gas and hydraulic auxiliary shocks are available.
  • 2. The rear springs that come in this kit are designed to replace stock 56" eye to eye springs. Some vehicles produced during this time period were manufactured with 52" rear springs. You must measure your stock springs (center of eye to center of eye) before ordering to make sure you get the correct springs.
  • 3. Both driveshafts will need to be lengthened, exhaust modification is required and aftermarket extended brake lines will be required.
  • 4. If your vehicle is equipped with a front sway bar, order the sway bar shackle link kit listed in the accessories.

Next: Shock Selection


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