Skip to content

Tuff Country 13086KN 3.5 Inch Uni-Ball Lift Kit 11-19 Silverado/Sierra 2500HD/3500/3500HD 4x4 & 2WD w/ SX8000 Shocks includes Dually Models Tuff Country

SKU ds_BKFW_13086KN
Availability:
Out of stock
Sold out
Original price $1,433.75 - Original price $1,433.75
Original price $1,433.75
$1,433.75
$1,433.75 - $1,433.75
Current price $1,433.75
Description

Get your Chevy/GMC Silverado/Sierra 2500HD/3500/3500HD in the air with this affordable 3.5 inch suspension lift kit from Tuff Country EZ-Ride Suspension. Once installed this kit will allow you to fit up to 33 inch tall tires (35 inch with minor trimming). This performance version of their 3.5 inch lift kit uses upper control arms w/uni-ball joints for greater suspension travel, extreme durabilty and elimination of binding that regular ball joints can cause.

Also included in this suspension lift are re-indexed torsion bar keys, front shock extension kit, front differential drop kit along with cast iron blocks and extended u-bolts for the rear. New shock absorbers are not required.
Details:

  • 3.5 Inch Uni-Ball Lift Kit w/ SX8000 Shocks
  • Get Additional Tire Clearance to fit up to 35 inch tires (w/ minor trimming)
  • Upper control arms w/uni-ball joints for added suspension travel and durability
  • High quality teflon-lined FK uni-ball joints
  • 30 to 35 percent more articulation than standard ball joints
  • Eliminates binding caused by standard ball joints
  • Heavy duty tubular upper control arms maintain factory geometry
  • Simple Bolt-on Installation
  • Cast iron lift blocks designed specifically for the GM 2500HD/3500/3500HD
  • Powder coated for lasting durability
  • Front shock extenders let you maintain your factory shocks
  • No cutting or welding required
  • Proudly Made in the USA - (many other brands are not)
  • Limited Lifetime Warranty
  • Sold As A Kit

Fits:

  • 2011-Present Chevrolet Silverado 2500HD 4WD/2WD
  • 2011-Present Chevrolet Silverado 3500/3500HD 4WD/2WD (Includes Dually)
  • 2011-Present GMC Sierra 2500HD 4WD/2WD
  • 2011-Present GMC Sierra 3500/3500HD 4WD/2WD (Includes Dually)

Installation Notes:

  • Factory shocks can be used with this suspension lift kit
  • The stock tires and wheels can be used in conjunction with this lift kit. If a wider tire is installed on the stock wheel, contact with the upper control arm will occur, and is not recommended
  • Rims with backspacing of 5.5 inches or less are required for installation of tires wider than stock width
  • Average Install Time: 8-10 Hours
  • Recommended Tire Size: 33 inch x 12.5 inch or 35 inch x 11.5 inch (with trimming)
  • Recommended Rim Backspacing: 5.5 inches or less
  • Amount of Lift: 3.5 Inch Front/1 Inch Rear
  • Includes: 2) Uni-Ball Upper control arms w/poly bushings, 2) Front Torsion Bar Keys, 2) Rear Cast Iron 1 inch Lift Blocks, 4) Extended Rear U-bolts, 2) Front shock extension brackets, 4) front differential drop spacers and hardware, Hardware bags, 4) SX8000 Shocks



Specifications

brand_logo https://www.asapnetwork.org/sites/default/files/brands/icons/tuffcountrylogo.jpg
color_l Black/Gray/Silver
Description_DES Complete Kit (w/SX8000 Shocks)-3.5in.
Description_EXT Complete Kit (w/SX8000 Shocks)-3.5in.
Description_FAB Uni-Ball Lift Kit w/Shock
Description_LAB Proposition 65
Description_MKT Tuff Country EZ-Ride Suspension was incorporated over 20 years ago realizing the desperate need for quality suspension products in the after market world. As well as supplying the 4WD enthusiast with the best quality, Tuff Country EZ-Ride Suspension also offers you the most competitive price structure in the industry. Tuff Country EZ-Ride Suspension opened its doors in July of 1988 in a small 1000 square foot facility. We have now expanded into a new 53,000 square foot high tech facility nestled at the bottom of the beautiful Rocky Mountains in Salt Lake City, Utah. Tuff Country EZ-Ride Suspension utilizes the transverse terrain of the Rocky Mountains and the rugged terrain of Utah's southeast desert near Moab Utah as its testing grounds. All brackets are made from high quality top grade steel and cut to precise dimensions by a state of the art computerized laser beam. What does this mean for you? It means every bracket is made the same and will allow a proper fit.
Description_SHO Complete Kit (w/SX80
drive 2WD|4WD
finish_l Natural/Powdercoat/Zinc
front_lift_height 3.5 Inch
height 7.0
includes_shocks SX8000
installation_time 8-10 Hours
last_update 2023-02-23 04:25:31
last_update 2023-04-03 04:41:52
length 6.0
Lift/Drop Height 1 in.
Lift/Drop Height 3.5 in.
Location Front|Rear
LTL N
material_l Cast Iron/Steel
prop_65_warning CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
rear_lift_height 1.0 Inch
recommended_tire_size 33 Inch x 12.5 Inch|35 Inch x 11.5 Inch (With Trimming)
Series Uni-Ball
sold_as Kit
Universal No
vehicle_type Truck/SUV
WARNING CA Proposition 65 Yes
WARNING CA Proposition 65 Message Warning: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information: www.P65Warnings.ca.gov
Warranty Limited Lifetime Warranty
weight 63.0
width 21.0
Fitment
Free Shipping

Most Items & Areas

30 Day Returns

Easy Process

Secure Payments

Financing Available

Proudly Canadian

Albertan Owned

About Us

About Us

It all started in 2018, with a simple idea: to create an online haven for automotive enthusiasts. I wanted a place where people could find not just truck parts, but a wide array of automotive products, including overlanding gear, performance parts, car accessories, and items for Jeep and SUV owners. That's how Truck Part Superstore came to life.

About Us

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare