• CNC Machined Replacement Cast Iron Steering Knuckles for Precise Steering Geometry.
• Heavy Duty Two Piece Lower Sub-Frame Assembly and Polished Stainless Steel "Twin -Link" Anti-Compression Struts Insure Structural Strength and Durability.
• CNC Machined, Zinc Plated Billet Steel Sway Bar Links with Over-Size Urethane Bushings Optimize Sway Bar Geometry and Function.
• RCD "Gator Black" Polyurethane Powder Coat Finish for Lasting Good Looks.
• Grade 8 Hardware for Reliability.
• Four Custom Matched Bilstein Monotube Gas Pressure Shocks for Maximum Performance and Ride Characteristics.

• No Drive Shaft Modifications Neccessary for Installation.

• Verify transmission type by measuring transmission oil pan.
• Clears 35" x 12.5" tires on 16x8 wheels, requires wheels with maximum 4 5/8" of back spacing.
• New Super Crew Application will only achieve 4" of lift due to the new torsion bar system. 35" x 12.5" tires will require fender trimming.
• Any change in tire diameter, larger or smaller than original equipment may require recalibration of the computer, speedometer, and/or ABS braking system.
• Vehicles equipped with manual transmissions will not be able to use lateral compression struts.

E40D Transmission
4R70W 1transmission

• CNC Machined Replacement Cast Iron Steering Knuckles for Precise Steering Geometry.
• Two Progressive Rate Coil Springs; Hot Wound, Shot Peened and Pre-Set (Each coil spring is fully tested and inspected prior to shipment, a RCD Suspension exclusive).
• Maintains Smooth, Comfortable Ride while Increasing Wheel Travel 20+% with NO Bump-Steer.
• Heavy Duty Two Piece Lower Sub-Frame Assembly and Polished Stainless Steel "Twin -Link" Anti-Compression Struts Insure Structural Strength and Durability.
• CNC Machined, Zinc Plated Billet Steel Sway Bar Links with Over-Size Urethane Bushings Optimize Sway Bar Geometry and Function.

• RCD "Gator Black" Polyurethane Powder Coat Finish for Lasting Good Looks.
• Grade 8 Hardware for Reliability.
• Four Custom Matched Bilstein Monotube Gas Pressure Shocks for Maximum Performance and Ride Characteristics.

• Clears 33" x 12.5" tires on 16x8 wheels, 35" x 12.5" with minor bumper/fender trimming.
• Requires wheels with a maximum of 4 5/8" of back spacing.
• Any change in the tire diameter, larger or smaller than original equipment may require recalibration of the computer, speedometer and or ABS braking system.

• Two RCD Suspension Replacement Front Leaf Springs Featuring: Individually Shot Peened and Powder Coated Leaves Provide Great Looks, Long Lasting Corrosion Resistance and a Smooth Ride.
• Heavy Duty 3/8" Thick Steel Front Trac Bar Relocation Bracket.
• Replacement Extended Sway Bar Links Insure Proper Sway Bar Geometry.
• Rear Lift Blocks Feature Factory Style Bump Stop Wing to Maintain Full Load Carrying Capacity.
• Forged Steel Dropped Pitman Arm Maintains Precise Steering Geometry.

• RCD "Gator Black" Polyurethane Powder Coat Finish for Lasting Good Looks.
• Grade 8 Hardware for Reliability.
• Four Custom Matched Bilstein Monotube Gas Pressure Shocks for Maximum Performance and Ride Characteristics.

• Clears up to 34" x 12.5" tires.
• Any change in tire diamter, larger or smaller than original equipment may require recalibration of the computer, speedometer and/or ABS braking system.
• Includes 4 Bilstein 5100 Series Shocks.
• Minor fender / bumper trimming may be required based upon wheel width and offset / backspacing.
• Not recommended for vehicles with dual rear wheels.
• Vehicles equipped with 2-piece rear drive shaft may require #20-88747 drive shaft support drop down bracket for the rear driveline. (Available in Pricing)
• Due to inconsistent factory ride hight; some vehicles may require an add-a-leaf or other modification to level vehicle.Call for details
• Excursion vehicles may require front and/or rear driveline modifications.
• Excursion vehicles require #20-69228 rear shock bushing kit. (Available in Pricing)
• System will not fit on vehicles manufactured before 4/1/99 or with 14mm trac-bar bolt.
• Optional rear add-a-leaf #10-70117. (Available in Pricing)

6" Suspension Lift Kit

• RCD "Gator Black" Polyurethane Powder Coat Finish for Lasting Good Looks.
• Grade 8 Hardware for Reliability.
• Four Custom Matched Bilstein Monotube Gas Pressure Shocks for Maximum Performance and Ride Characteristics.

• Clears 33" x 12.5" tires on 16.5" x 9.75", 35" x 12.5" may require minor bumper / fender trimming.
• Any change in the diameter, larger or smaller than original equipment may require recalibration of the computer, speedometer and/or ABS braking system if so equipped.
• Retains factory sway bar

• CNC Machined Replacement Cast Iron Steering Knuckles for Precise Steering Geometry.
• Heavy Duty Two Piece Lower Sub-Frame Assembly and Polished Stainless Steel "Twin -Link" Anti-Compression Struts Insure Structural Strength and Durability.
• State-of-the-Art Coil Over conversion system replaces the factory torsion bar system with Bilstein Coil over Shock Absorbers.
• RCD "Gator Black" Polyurethane Powder Coat Finish for Lasting Good Looks.
• Grade 8 Hardware for Reliability.
• Custom matched Bilstein Zinc Plated 5100 series monotube gas pressure rear shocks for Maximum Performance and Ride Characteristics.

• Rear Shackle and Add-A-Leaf combination, lift rear of vehicle. Factory Block and Bump stop remain for maximum performance and function.

• Clears 33" x 12.5" tires on 8" wide wheels, requires wheels with a maximum of 4" of back spacing. Minor bumper trimming may be required.
• Any change in tire diamter, larger or smaller than original equipment may require recalibration of the computer, speedometer, and/or ABS braking system.
• Driveline modification not necessary.
• Vehicles equipped with an 8.8 rear axle will require part #20-69774 U-Bolt Kit. (Available in Pricing)
• Welding by a certified welder is required.
• Coil Over front shock absorbers that eliminate the factory torsion bar assembly.
• System is designed to be used with 11.25" diameter front brake rotors. Call for details
• System is not designed to be used with pulse vacuum hubs (PVH). Call for details

• RCD "Gator Black" Polyurethane Powder Coat Finish for Lasting Good Looks.
• Grade 8 Hardware for Reliability.
• Four Custom Matched Bilstein Monotube Gas Pressure Shocks for Maximum Performance and Ride Characteristics.

• Clears 33" x 12.5" tires on an 8" wide wheel, with a maximum back spacing of 4". Minor bumper trimming may be required.
• Any change in tire diameter, larger or smaller than original equipment may require recalibration of the computer, speedometer and/or ABS brakying system.
• Suspension system is designed to be used with larger front brake rotors found on vehicles manufactured after September 2000. These larger front brake rotors measure 11.25" in diameter. Models manufactured from 1998 through September of 2000 have a smaller rotor that measures the system. Call for additional details.
• Some vehicles may require an exhaust modification to clear rear shackles.
• Vehicles equipped with an 8.8 rear axle will require part #20-69774 U-Bolt kit. (Available in Pricing)

w/ Coil Spring Susp., Std. Cab & 4-Cylinder Models
w/ Std. Cab & 4- Cylinder Models

• RCD "Gator Black" Polyurethane Powder Coat Finish for Lasting Good Looks.
• Grade 8 Hardware for Reliability.
• Four Custom Matched Bilstein Monotube Gas Pressure Shocks for Maximum Performance and Ride Characteristics.

• System will not work on vehicles with front air ride system.
• Some models may be equipped with the short style 4R70W transmission, call for details of fitment.
• Clears 35" x 12.5" tires on 16x8 wheels, requires wheels with a maximum of 4 5/8" of back spacing.
• Any change in tire diameter, larger or smaller than original equipment may require recalibration of the computer speedometer and/or ABS braking system.
• Full time 4WD models may require front and or rear drive line modifications.

w/ Rear Coil Springs
w/ Rear Air Bag

• RCD "Gator Black" Polyurethane Powder Coat Finish for Lasting Good Looks.
• Grade 8 Hardware for Reliability.
• Four Custom Matched Bilstein Monotube Gas Pressure Shocks for Maximum Performance and Ride Characteristics.

• Clears 33" x 12.5" tires on 16x8 wheels, 35" x 12.5" with minor bumper/fender trimming.
• Requires wheel with a maximum of 4 5/8" of back spacing.
• Any change in tire diameter, larger or smaller than original equipment may require recalibration of the computer, speedometer, and/or ABS braking system.

w/ Rear Coil Springs
w/ Rear Air Bag