Fits RamBox Cargo Management System 6.4 Box; Hard Tonneau Cover; Mega Cab
or RamBox Cargo Management System 6.4 Box; Hard Tonneau Cover; Crew Cab; 6'4" Box
6.4L V8
2014
RamBox Cargo Management System 6.4 Box; Hard Tonneau Cover; Crew Cab; 6'4" Box
Fits RamBox Cargo Management System, 6.4 Box; Hard Tonneau Cover; Mega Cab; Med. Duty 2WD
or RamBox Cargo Management System, 6.4 Box; Hard Tonneau Cover; Crew Cab; 6'4" Box; Med. Duty 2WD
2018
Fits RamBox Cargo Management System 6.4 Box; Hard Tonneau Cover; Mega Cab
or RamBox Cargo Management System 6.4 Box; Hard Tonneau Cover; Crew Cab; 6'4" Box
6.7L L6 DIESEL Turbocharged
2013
RamBox Cargo Management System 6.4 Box; Hard Tonneau Cover; Mega Cab; Med. Duty 2WD
2014
RamBox Cargo Management System 6.4 Box; Hard Tonneau Cover; Crew Cab; 6'4" Box; Med. Duty 2WD
2018
RamBox Cargo Management System 6.4 Box; Hard Tonneau Cover; Crew Cab; 6'4" Box; Med. Duty 2WD
3500
5.7L V8
2013
Fits RamBox Cargo Management System 6.4 Box; Hard Tonneau Cover; Crew Cab; 6'4" Box; HD 2WD
or RamBox Cargo Management System 6.4 Box; Hard Tonneau Cover; Crew Cab; 6'4" Box; HD 4WD
2014
RamBox Cargo Management System 6.4 Box; Hard Tonneau Cover; Mega Cab; HD 2WD
2015
Fits RamBox Cargo Management System 6.4 Box; Hard Tonneau Cover; Mega Cab; HD 2WD
or RamBox Cargo Management System 6.4 Box; Hard Tonneau Cover; Mega Cab; HD 4WD
or RamBox Cargo Management System 6.4 Box; Hard Tonneau Cover; Crew Cab; 6'4" Box; HD 4WD
2016
Fits RamBox Cargo Management System 6.4 Box; Hard Tonneau Cover; Mega Cab; HD 2WD
or RamBox Cargo Management System 6.4 Box; Hard Tonneau Cover; Mega Cab; HD 4WD
or RamBox Cargo Management System 6.4 Box; Hard Tonneau Cover; Crew Cab; 6'4" Box; HD 2WD
2018
RamBox Cargo Management System 6.4 Box; Hard Tonneau Cover; Mega Cab; HD 2WD
6.4L V8
2015
RamBox Cargo Management System 6.4 Box; Hard Tonneau Cover; Crew Cab; 6'4" Box; HD 2WD
2016
Fits RamBox Cargo Management System 6.4 Box; Hard Tonneau Cover; Mega Cab; HD 2WD
or RamBox Cargo Management System 6.4 Box; Hard Tonneau Cover; Mega Cab; HD 4WD
2018
RamBox Cargo Management System 6.4 Box; Hard Tonneau Cover; Crew Cab; 6'4" Box; HD 4WD
6.7L L6 DIESEL Turbocharged
2013
Fits RamBox Cargo Management System 6.4 Box; Hard Tonneau Cover; Crew Cab; 6'4" Box; HD 2WD
or RamBox Cargo Management System 6.4 Box; Hard Tonneau Cover; Crew Cab; 6'4" Box; HD 4WD
2014
Fits RamBox Cargo Management System 6.4 Box; Hard Tonneau Cover; Mega Cab; HD 2WD
or RamBox Cargo Management System 6.4 Box; Hard Tonneau Cover; Crew Cab; 6'4" Box; HD 4WD
2015
RamBox Cargo Management System 6.4 Box; Hard Tonneau Cover; Mega Cab; HD 4WD
2016
RamBox Cargo Management System 6.4 Box; Hard Tonneau Cover; Mega Cab; HD 2WD
2017
RamBox Cargo Management System 6.4 Box; Hard Tonneau Cover; Mega Cab; HD 4WD
2018
RamBox Cargo Management System 6.4 Box; Hard Tonneau Cover; Mega Cab; HD 4WD