Fits Rear Air Suspension; Mega Cab; HD 2WD
or Rear Air Suspension; Regular Cab; 8 Foot Bed; HD 4WD
or Rear Air Suspension; Crew Cab; 6'4" Box; HD 4WD
2015
Fits Auto Level Rear Air Suspension; Mega Cab; HD 4WD
or Auto Level Rear Air Suspension; Regular Cab; 8 Foot Bed; HD 2WD
or Auto Level Rear Air Suspension; Regular Cab; 8 Foot Bed; HD 4WD
or Auto Level Rear Air Suspension; Crew Cab; 6'4" Box; HD 4WD
or Auto Level Rear Air Suspension; Crew Cab; 8' Box; HD 4WD
or Auto Level Rear Air Suspension; Crew Cab; 8' Box; HD 2WD
2016
Auto Level Rear Air Suspension; Mega Cab; HD 2WD
2017
Fits Auto Level Rear Air Suspension; Mega Cab; HD 2WD
or Auto Level Rear Air Suspension; Crew Cab; 6'4" Box; HD 4WD
or Auto Level Rear Air Suspension; Crew Cab; 8' Box; HD 2WD
2018
Auto Level Rear Air Suspension; Crew Cab; 6'4" Box; HD 4WD
6.4L V8
2014
Fits Rear Air Suspension; Mega Cab; HD 4WD
or Rear Air Suspension; Crew Cab; 6'4" Box; HD 2WD
2015
Fits Auto Level Rear Air Suspension; Regular Cab; 8 Foot Bed; HD 2WD
or Auto Level Rear Air Suspension; Regular Cab; 8 Foot Bed; HD 4WD
or Auto Level Rear Air Suspension; Crew Cab; 6'4" Box; HD 4WD
2016
Fits Auto Level Rear Air Suspension; Mega Cab; HD 2WD
or Auto Level Rear Air Suspension; Mega Cab; HD 4WD
2017
Fits Auto Level Rear Air Suspension; Mega Cab; HD 2WD
or Auto Level Rear Air Suspension; Mega Cab; HD 4WD
or Auto Level Rear Air Suspension; Regular Cab; 8 Foot Bed; HD 2WD
or Auto Level Rear Air Suspension; Regular Cab; 8 Foot Bed; HD 4WD
2018
Auto Level Rear Air Suspension; Regular Cab; 8 Foot Bed; HD 4WD
6.7L L6 DIESEL Turbocharged
2014
Fits Rear Air Suspension; Crew Cab; 6'4" Box; HD 4WD
or Rear Air Suspension; Crew Cab; 8' Box; HD 2WD
2015
Fits Auto Level Rear Air Suspension; Mega Cab; HD 4WD
or Auto Level Rear Air Suspension; Regular Cab; 8 Foot Bed; HD 4WD
2016
Fits Auto Level Rear Air Suspension; Mega Cab; HD 2WD
or Auto Level Rear Air Suspension; Regular Cab; 8 Foot Bed; HD 4WD
or Auto Level Rear Air Suspension; Crew Cab; 6'4" Box; HD 4WD
2017
Fits Auto Level Rear Air Suspension; Mega Cab; HD 2WD
or Auto Level Rear Air Suspension; Mega Cab; HD 4WD
or Auto Level Rear Air Suspension; Regular Cab; 8 Foot Bed; HD 2WD
or Auto Level Rear Air Suspension; Crew Cab; 6'4" Box; HD 4WD
or Auto Level Rear Air Suspension; Crew Cab; 8' Box; HD 4WD