FABTECH 2007-18 GM C/K1500- 4″ PERFORMANCE SYSTEM W/ FRONT DIRT LOGIC 2.5 COILOVERS & REAR DIRT LOGIC 2.25 SHOCKS

PRODUCT OVERVIEW

DESCRIPTION

Fabtech’s Performance systems utilize their proven heavy duty construction and design features found in their 6″ systems but with less lift for use with 33″ tall tires. These 4″ systems feature high arched lower control arm crossmembers constructed of 1/4″ thick steel for maximum strength. The Fabtech ductile iron steering knuckles retain the stock track width keeping tires under the fender for a clean appearance. Rear lift is accomplished with a block and u-bolt configuration.

The Performance System features Dirt Logic Stainless Steel 2.5 Coilover front shocks and Dirt Logic Stainless Steel 2.25 rear shocks for aggressive offroad capabilities with a smooth highway ride.

• Heavy Duty 1/4″ Thick, High Arched Crossmember
• Front Differential Skid Plate
• Ductile Iron Steering Knuckles Rear Block & U-bolt Kit

QTY PART # DESCRIPTION

1 FTS21226 COMPONENT BOX 1

1 FTS21228 COMPONENT BOX 2

1 FTS21235 FRONT DIRT LOGIC 2.5 COILOVERS

2 FTS810152 REAR DIRT LOGIC 2.25 SHOCK

INCLUDED SHOCKS

FRONT DIRT LOGIC 2.5 COILOVER

From our desert racing experience the Dirt Logic 2.5 has been developed for exceptional performance in a variety of Coilover applications. The Dirt Logic 2.5 will provide incredible dampening capacity for aggressive offroad driving.

• 2.5″ OD Stainless Steel Body
• 2.25″ OD Billet Aluminum Piston
• 7/8″ NitroSteel® Black Piston Rod
• Cold Wound Coil Springs
• Adjustable Coilover Construction 5/8″ Spherical Ball Mounting Ends

REAR DIRT LOGIC 2.25 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® Black Piston Rod
• Polyurethane Mounting Ends

ADDITIONAL INFORMATION

MAKE GM

MODEL C1500, K1500

DRIVE 2WD, 4WD

YEAR 2014, 2015, 2016, 2017, 2018

SYSTEMS PERFORMANCE

LIFT 4"

TIRES & WHEELS

Tire Size – 33/12.50R17 Wheel Size – 17×8 w/ 4 1/2in BS w/minor trimming

Tire Size – 275/65R18 Wheel Size – 18×8 w/ 4 1/2in BS w/minor trimming

Tire Size – 295/55R20 Wheel Size – 20×9 w/ 5in BS w/minor trimming

FOOTNOTES

8. Will not fit all wheel drive models.

14. Cannot use OEM wheel and tire.

17. Does not fit standard cab.

128. Fits models with Factory Forged Black Steel Upper Control Arm.

166. Will not fit models with factory Magneride Shocks.

INSTRUCTIONS