Home - Return to Previous Page
Additional Images

Tuff Country 12034KN Front/Rear 2"Lift Kit with EZ Install Rear Lift Blocks and U-bolts for GMC Sierra 2500HD 2011-2019

Brand: Tuff Country
Part Number: 12034KN
Product Type: Lift Kit
Vehicle Fitment: GMC Sierra 2500HD 2011-2019
Condition: New
Notes: New shocks are optional, not required
Availability: Build to order.
Shipping: Free Shipping!
Was: $431.52
Sale: $323.64
Save: 25%
Save: $107.88

Free Shipping!


The Tuff Country EZ-ride lift kit for the GMC sierra includes everything required to lift your truck and maintain a great ride. The kit includes rear cast iron lift blocks and front coil spring spacers to lift your truck. Tuff Country EZ-ride suspension's 2" lift kits for the GMC sierra 2500HD.


  • 2 SX8000 shocks
  • 2 Front torsion bar keys
  • 2 Rear cast Iron 1" lift blocks
  • 4 Extended rear U-bolts
  • 2 Front shocks relocation sleeves
  • 2 Hardware bags


  • Will not shortchange you on critical components
  • Making the install safe and effective
  • Fantastic ride quality
  • Designed to replicate your factory ride
  • No sacrificing off road durability and performance
  • Gives you the best of both worlds
  • Limited lifetime warranty


  • Drivetrain: 4WD
  • Position: Front/Rear
  • Front Lift Height: 2"
  • Rear Lift Height: 1"
  • Rim Backspacing: Standard

Vehicle Fitment 

Year Make Model
2011-2019 GMC Sierra 2500HD



Shipping Information

  • Item Requires Shipping
  • 1.0 lbs.
  • W1.0000” x H1.0000” x L1.0000”
  • Free Shipping!
  • Free Shipping!

Customer Reviews

Comment Total Reviews (0)

Write the First Review!

You must login to post a review.