PRODUCT OVERVIEW

DESCRIPTION

The 4” Ultimate System is available with our Uniball Upper Control Arms that feature .120” wall 4130 Chromoly tubing with a 1.50” OD 1” FK Stainless PTFE Uniballs for 9” of front wheel travel. The system also includes heavy duty ductile iron steering knuckles and forged adjusting torsion bar keys to provide the proper amount of lift without CV bind.

• Upper Control Arms Built With Same Materials Found On Trophy Trucks
• .120" Wall 4130 Chromoly Tubing. 1.50" OD
• .250" wall DOM Bushing Barrels
• 1" ID Stainless Steel American Uniball
• 17-4 Stainless Misalignments
• Heat Treated 17-4 Stainless Steel Tapered Uniball Pins
• Ductile Iron Steering Knuckles
• Forged Torsion Bar Keys

PERFORMANCE SHOCKS

QTY PART # DESCRIPTION

1 FTS21130 COMPONENT BOX W/PERFORMANCE SHOCKS

INCLUDEDSHOCKS

PERFORMANCE TWIN TUBE SHOCK

Fabtech Performance Shocks have been designe to work in conjunction with each of our suspension systems, resulting in superior ride control. Features include high velocity 9-stage valving for excellent dampening capabilities and a closed cell insert to reduce shock fade at high speeds.

• Twin Tube Hydraulic Construction
• 9/16″ Hardened Chrome Piston Rod
• 1 3/8″ OD Piston
• Closed Cell Foam insert
• High Flow 9 Stage Valving

STEALTH SHOCKS

QTY PART # DESCRIPTION

1 FTS21188 COMPONENT BOX W/STEALTH SHOCKS

INCLUDED SHOCKS

STEALTH MONOTUBE SHOCK

Stealth is the first all black monotube shock absorber, with an identifiable raised metal nameplate, that represents the signature of quality you can rely on for a superior ride at an affordable price.

Stealth monotube shocks are built with a 46mm diameter high flow piston and vehicle specific valving, for a great ride with oversized tires.

All Stealth shock absorbers feature Nitrocarburized piston rods that are superior to chromed rods in durability and corrosion resistance. These Nitrocarb piston rods are finished in matte black for a complete black out shock package.

• 50mm OD Seamless Steel Body
• 46mm High Flow Piston for best ride
• Vehicle specific valving designed for oversized tires
• Full floating piston separates gas from oil for a consistent ride
• 14mm Nitrocarb piston rod resists rock chips and rusting
• All black finish with raised nameplate as a signature of quality

TIRES & WHEELS

Tire Size – 33/12.50R18 Wheel Size – 18×9 w/ 5 3/4in BS w/minor trimming

Tire Size – 33/12.50R20 Wheel Size – 20×9 w/ 5 3/4in BS w/minor trimming

Tire Size – 35/13.50R18 Wheel Size – 18×9 w/ 5 3/4in BS w/fenderwell cutting

Tire Size – 35/13.50R20 Wheel Size – 20×9 w/ 5 3/4in BS w/fenderwell cutting

ADDITIONAL INFORMATION

YEAR 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018

MAKE GM

MODEL C2500HD, C3500HD, K2500HD, K3500HD

DRIVE 2WD, 4WD

SYSTEMS ULTIMATE SYSTEM

LIFT 4"

FOOTNOTES

20. Will not fit standard cab models.

114. Will not fit 17” wheels.

124. Requires cutting of fenderwell sheetmetal for use with 35” tires.

INSTRUCTIONS