Description

This Tuff Country 3" suspension lift kit is designed to make lifting your GMC Suburban simple and affordable. All systems are engineered to give the highest quality & best value on the market. All Tuff Country lift kits are backed by a limited lifetime warranty. At Suspension Connection we are the #1 retailer of Tuff Country products in the world. Great prices, expert knowledge and exceptional customer service are why so many customers trust us with their Tuff Country purchases. Try us out!

Tuff Country has been producing quality suspension products for over 25 years and backs all lift kits with a limited lifetime warranty. image

Features and Benefits

  • Heavy duty front springs for snow plows, big block engines or heavy aftermarket bumpers
  • Teflon pads used to eliminate noise and squeaking
  • Polyurethane bushings included with springs
  • Limited lifetime warranty on all lift kits
  • Allows use of 33" x 12.5" tires
WARNING:

Installation Notes

1. Factory front & rear shocks must be replaced with new extended shocks to install this lift kit properly. Please choose shocks & boots in the "Options" fields above if you have not already purchased extended shocks.

Tech Specs

Download Instructions: 13743k Instructions
Recommended Tire Size: 33" x 12.5"
Amount of Lift: 3" Front / 3" Rear
Weight: 233.00 lbs.
Part 13743k fits:
  • Jan, 1991 through Dec, 1991 GMC Suburban
  • 1990 GMC Suburban
  • 1989 GMC Suburban
  • 1988 GMC Suburban

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