PRODUCT OVERVIEW

DESCRIPTION

This high quality system provides increased height for 33” tall tires while providing additional strength to the front suspension.

Tubular 4130 Chromoly Upper Control Arms with heavy duty American 1" Uniballs allow for increased travel and greater align ability than stock arms. The forged torsion bar keys replace the factory units and allow for increased height adjustment.

• Upper Control Arms Built With Same Materials Found On Trophy Trucks
• .120" Wall 4130 Chromoly Tubing. 1.25" 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
• Forged Torsion Bar Keys

QTY PART # DESCRIPTION

1 FTS21216 COMPONENT BOX W/DIRT LOGIC 2.25 RESI SHOCKS

INCLUDED SHOCKS

FRONT DIRT LOGIC 2.25 RESI SHOCK

Dirt Logic 2.25’s are designed to replace factory shocks with a larger, more robust configuration. The 2.25 size is what separates it from other replacement take apart shocks for a superior ride, both on and off road. Shocks are pretuned for each Fabtech suspension, accounting for larger tires, providing the finest all around damping.

• 2.25″ OD Stainless Steel Body
• 2.0″ OD Billet Aluminum Piston
• 7/8″ NitroSteel® BlackPiston Rod
• Polyurethane Mounting Ends
• 2.25″ OD Aluminum Reservoir w/-6 Stainless Steel O-ring Hose

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

ADDITIONAL INFORMATION

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

MAKE GM

MODEL C2500HD, C3500HD, K2500HD, K3500HD

DRIVE 2WD, 4WD

SYSTEMS UNIBALL UCA SYSTEM

LIFT 3"

FOOTNOTES

20. Will not fit standard cab models.

114. Will not fit 17” wheels.

INSTRUCTIONS