The specification desk
Find the right configuration. Search 34,354 chart rows transcribed from manufacturer towing guides. See the engine, cab, axle, required equipment, and source together. These are published comparison ratings; your truck’s equipment and loaded weight still matter.
A model missing here may have a published maximum without detailed chart rows. Check coverage or browse every cataloged model .
2020 · OEM chart
6.4L V-8 HEMI · 2WD · Crew Cab · 8' · 4.10 axle
Equipment: RAM 3500 4X2 CREW CAB: TRADESMAN 8’ BOX; trans A8 8HP75; SRW
GVWR 11100 lb
Page 12, section 'RAM 3500 4X2 CREW CAB: TRADESMAN 8’ BOX', row 6.4L V-8 HEMI A8 8HP75 axle 4.10
Conventional 16,950lb GCWR 24,000 lb 2020 · OEM chart
6.4L V-8 HEMI · 2WD · Crew Cab · 6'4" · 4.10 axle
Equipment: RAM 3500 4X2 CREW CAB: TRADESMAN 6’4” BOX; trans A8 8HP75; SRW
GVWR 10700 lb
Page 11, section 'RAM 3500 4X2 CREW CAB: TRADESMAN 6’4” BOX', row 6.4L V-8 HEMI A8 8HP75 axle 4.10
Conventional 16,940lb GCWR 24,000 lb 2020 · OEM chart
6.4L V-8 HEMI · 2WD · Crew Cab · Box delete / box off · 4.10 axle
Equipment: RAM 3500 4X2 CREW CAB: TRADESMAN W/O BOX; trans A8 8HP75; SRW
GVWR 11100 lb
Page 12, section 'RAM 3500 4X2 CREW CAB: TRADESMAN W/O BOX', row 6.4L V-8 HEMI A8 8HP75 axle 4.10
Conventional 16,870lb GCWR 24,000 lb 2020 · OEM chart
6.4L V-8 HEMI · 2WD · Crew Cab · RamBox (length not specified in chart) · 4.10 axle
Equipment: RAM 3500 4X2 CREW CAB: TRADESMAN W/ RAMBOX; trans A8 8HP75; SRW
GVWR 10700 lb
Page 11, section 'RAM 3500 4X2 CREW CAB: TRADESMAN W/ RAMBOX', row 6.4L V-8 HEMI A8 8HP75 axle 4.10
Conventional 16,800lb GCWR 24,000 lb 2020 · OEM chart
6.4L V-8 HEMI · 4WD · Crew Cab · 6'4" · 4.10 axle
Equipment: RAM 3500 4X4 CREW CAB: TRADESMAN 6’4” BOX; trans A8 8HP75; SRW
GVWR 11000 lb
Page 15, section 'RAM 3500 4X4 CREW CAB: TRADESMAN 6’4” BOX', row 6.4L V-8 HEMI A8 8HP75 axle 4.10
Conventional 16,770lb GCWR 24,000 lb 2020 · OEM chart
6.4L V-8 HEMI · 4WD · Crew Cab · Box delete / box off · 4.10 axle
Equipment: RAM 3500 4X4 CREW CAB: TRADESMAN W/O BOX; trans A8 8HP75; SRW
GVWR 11000 lb
Page 15, section 'RAM 3500 4X4 CREW CAB: TRADESMAN W/O BOX', row 6.4L V-8 HEMI A8 8HP75 axle 4.10
Conventional 16,680lb GCWR 24,000 lb 2020 · OEM chart
6.4L V-8 HEMI · 4WD · Crew Cab · RamBox (length not specified in chart) · 4.10 axle
Equipment: RAM 3500 4X4 CREW CAB: TRADESMAN RAMBOX; trans A8 8HP75; SRW
GVWR 11000 lb
Page 15, section 'RAM 3500 4X4 CREW CAB: TRADESMAN RAMBOX', row 6.4L V-8 HEMI A8 8HP75 axle 4.10
Conventional 16,670lb GCWR 24,000 lb 2020 · OEM chart
6.4L V-8 HEMI · 4WD · Crew Cab · 8' · 4.10 axle
Equipment: RAM 3500 4X4 CREW CAB: TRADESMAN 8’ BOX; trans A8 8HP75; SRW
GVWR 11400 lb
Page 16, section 'RAM 3500 4X4 CREW CAB: TRADESMAN 8’ BOX', row 6.4L V-8 HEMI A8 8HP75 axle 4.10
Conventional 16,570lb GCWR 24,000 lb 2020 · OEM chart
6.4L V-8 HEMI · 4WD · Mega Cab · 6'4" · 4.10 axle
Equipment: RAM 3500 4X4 MEGA CAB: BIG HORN/LONE STAR 6’4” BOX; trans A8 8HP75; SRW
GVWR 11400 lb
Page 13, section 'RAM 3500 4X4 MEGA CAB: BIG HORN/LONE STAR 6’4” BOX', row 6.4L V-8 HEMI A8 8HP75 axle 4.10
Conventional 16,470lb GCWR 24,000 lb 2020 · OEM chart
6.4L V-8 HEMI · 4WD · Crew Cab · Box delete / box off · 4.10 axle
Equipment: RAM 3500 4X4 CREW CAB: TRADESMAN W/O BOX; trans A8 8HP75; SRW
GVWR 11400 lb
Page 16, section 'RAM 3500 4X4 CREW CAB: TRADESMAN W/O BOX', row 6.4L V-8 HEMI A8 8HP75 axle 4.10
Conventional 16,460lb GCWR 24,000 lb 2020 · OEM chart
6.4L V-8 HEMI · 4WD · Mega Cab · RamBox (length not specified in chart) · 4.10 axle
Equipment: RAM 3500 4X4 MEGA CAB: BIG HORN/LONE STAR RAMBOX; trans A8 8HP75; SRW
GVWR 11400 lb
Page 13, section 'RAM 3500 4X4 MEGA CAB: BIG HORN/LONE STAR RAMBOX', row 6.4L V-8 HEMI A8 8HP75 axle 4.10
Conventional 16,410lb GCWR 24,000 lb 2020 · OEM chart
6.4L V-8 HEMI · 2WD · Regular Cab · 8' · 3.73 axle
Equipment: RAM 3500 4X2 REGULAR CAB: TRADESMAN 8’ BOX; trans A8 8HP75; SRW
GVWR 10700 lb
Page 10, section 'RAM 3500 4X2 REGULAR CAB: TRADESMAN 8’ BOX', row 6.4L V-8 HEMI A8 8HP75 axle 3.73
Conventional 14,970lb GCWR 21,500 lb 2020 · OEM chart
6.4L V-8 HEMI · 2WD · Regular Cab · Box delete / box off · 3.73 axle
Equipment: RAM 3500 4X2 REGULAR CAB: TRADESMAN W/O BOX; trans A8 8HP75; SRW
GVWR 10700 lb
Page 10, section 'RAM 3500 4X2 REGULAR CAB: TRADESMAN W/O BOX', row 6.4L V-8 HEMI A8 8HP75 axle 3.73
Conventional 14,850lb GCWR 21,500 lb 2020 · OEM chart
6.4L V-8 HEMI · 2WD · Regular Cab · 8' · 3.73 axle
Equipment: RAM 3500 4X2 REGULAR CAB: TRADESMAN 8’ BOX; trans A8 8HP75; DRW
GVWR 14000 lb
Page 10, section 'RAM 3500 4X2 REGULAR CAB: TRADESMAN 8’ BOX', row 6.4L V-8 HEMI A8 8HP75 axle 3.73
Conventional 14,710lb GCWR 21,500 lb 2020 · OEM chart
6.4L V-8 HEMI · 4WD · Regular Cab · 8' · 3.73 axle
Equipment: RAM 3500 4X4 REGULAR CAB: TRADESMAN 8’ BOX; trans A8 8HP75; SRW
GVWR 11000 lb
Page 14, section 'RAM 3500 4X4 REGULAR CAB: TRADESMAN 8’ BOX', row 6.4L V-8 HEMI A8 8HP75 axle 3.73
Conventional 14,630lb GCWR 21,500 lb 2020 · OEM chart
6.4L V-8 HEMI · 4WD · Regular Cab · Box delete / box off · 3.73 axle
Equipment: RAM 3500 4X4 REGULAR CAB: TRADESMAN W/O BOX; trans A8 8HP75; SRW
GVWR 11000 lb
Page 14, section 'RAM 3500 4X4 REGULAR CAB: TRADESMAN W/O BOX', row 6.4L V-8 HEMI A8 8HP75 axle 3.73
Conventional 14,490lb GCWR 21,500 lb 2020 · OEM chart
6.4L V-8 HEMI · 2WD · Crew Cab · Box delete / box off · 3.73 axle
Equipment: RAM 3500 4X2 CREW CAB: TRADESMAN W/O BOX; trans A8 8HP75; SRW
GVWR 10700 lb
Page 11, section 'RAM 3500 4X2 CREW CAB: TRADESMAN W/O BOX', row 6.4L V-8 HEMI A8 8HP75 axle 3.73
Conventional 14,480lb GCWR 21,500 lb 2020 · OEM chart
6.4L V-8 HEMI · 2WD · Crew Cab · 8' · 3.73 axle
Equipment: RAM 3500 4X2 CREW CAB: TRADESMAN 8’ BOX; trans A8 8HP75; SRW
GVWR 11100 lb
Page 12, section 'RAM 3500 4X2 CREW CAB: TRADESMAN 8’ BOX', row 6.4L V-8 HEMI A8 8HP75 axle 3.73
Conventional 14,450lb GCWR 21,500 lb 2020 · OEM chart
6.4L V-8 HEMI · 2WD · Crew Cab · 6'4" · 3.73 axle
Equipment: RAM 3500 4X2 CREW CAB: TRADESMAN 6’4” BOX; trans A8 8HP75; SRW
GVWR 10700 lb
Page 11, section 'RAM 3500 4X2 CREW CAB: TRADESMAN 6’4” BOX', row 6.4L V-8 HEMI A8 8HP75 axle 3.73
Conventional 14,440lb GCWR 21,500 lb 2020 · OEM chart
6.4L V-8 HEMI · 2WD · Crew Cab · Box delete / box off · 3.73 axle
Equipment: RAM 3500 4X2 CREW CAB: TRADESMAN W/O BOX; trans A8 8HP75; SRW
GVWR 11100 lb
Page 12, section 'RAM 3500 4X2 CREW CAB: TRADESMAN W/O BOX', row 6.4L V-8 HEMI A8 8HP75 axle 3.73
Conventional 14,370lb GCWR 21,500 lb 2020 · OEM chart
6.4L V-8 HEMI · 2WD · Crew Cab · RamBox (length not specified in chart) · 3.73 axle
Equipment: RAM 3500 4X2 CREW CAB: TRADESMAN W/ RAMBOX; trans A8 8HP75; SRW
GVWR 10700 lb
Page 11, section 'RAM 3500 4X2 CREW CAB: TRADESMAN W/ RAMBOX', row 6.4L V-8 HEMI A8 8HP75 axle 3.73
Conventional 14,300lb GCWR 21,500 lb 2020 · OEM chart
6.4L V-8 HEMI · 4WD · Regular Cab · 8' · 3.73 axle
Equipment: RAM 3500 4X4 REGULAR CAB: TRADESMAN 8’ BOX; trans A8 8HP75; DRW
GVWR 14000 lb
Page 14, section 'RAM 3500 4X4 REGULAR CAB: TRADESMAN 8’ BOX', row 6.4L V-8 HEMI A8 8HP75 axle 3.73
Conventional 14,290lb GCWR 21,500 lb 2020 · OEM chart
6.4L V-8 HEMI · 4WD · Crew Cab · 6'4" · 3.73 axle
Equipment: RAM 3500 4X4 CREW CAB: TRADESMAN 6’4” BOX; trans A8 8HP75; SRW
GVWR 11000 lb
Page 15, section 'RAM 3500 4X4 CREW CAB: TRADESMAN 6’4” BOX', row 6.4L V-8 HEMI A8 8HP75 axle 3.73
Conventional 14,270lb GCWR 21,500 lb 2020 · OEM chart
6.4L V-8 HEMI · 4WD · Crew Cab · Box delete / box off · 3.73 axle
Equipment: RAM 3500 4X4 CREW CAB: TRADESMAN W/O BOX; trans A8 8HP75; SRW
GVWR 11000 lb
Page 15, section 'RAM 3500 4X4 CREW CAB: TRADESMAN W/O BOX', row 6.4L V-8 HEMI A8 8HP75 axle 3.73
Conventional 14,180lb GCWR 21,500 lb 2020 · OEM chart
6.4L V-8 HEMI · 4WD · Crew Cab · RamBox (length not specified in chart) · 3.73 axle
Equipment: RAM 3500 4X4 CREW CAB: TRADESMAN RAMBOX; trans A8 8HP75; SRW
GVWR 11000 lb
Page 15, section 'RAM 3500 4X4 CREW CAB: TRADESMAN RAMBOX', row 6.4L V-8 HEMI A8 8HP75 axle 3.73
Conventional 14,170lb GCWR 21,500 lb 2020 · OEM chart
6.4L V-8 HEMI · 2WD · Crew Cab · 8' · 3.73 axle
Equipment: RAM 3500 4X2 CREW CAB: TRADESMAN 8’ BOX; trans A8 8HP75; DRW
GVWR 14000 lb
Page 12, section 'RAM 3500 4X2 CREW CAB: TRADESMAN 8’ BOX', row 6.4L V-8 HEMI A8 8HP75 axle 3.73
Conventional 14,080lb GCWR 21,500 lb 2020 · OEM chart
6.4L V-8 HEMI · 4WD · Crew Cab · 8' · 3.73 axle
Equipment: RAM 3500 4X4 CREW CAB: TRADESMAN 8’ BOX; trans A8 8HP75; SRW
GVWR 11400 lb
Page 16, section 'RAM 3500 4X4 CREW CAB: TRADESMAN 8’ BOX', row 6.4L V-8 HEMI A8 8HP75 axle 3.73
Conventional 14,070lb GCWR 21,500 lb 2020 · OEM chart
6.4L V-8 HEMI · 4WD · Mega Cab · 6'4" · 3.73 axle
Equipment: RAM 3500 4X4 MEGA CAB: BIG HORN/LONE STAR 6’4” BOX; trans A8 8HP75; SRW
GVWR 11400 lb
Page 13, section 'RAM 3500 4X4 MEGA CAB: BIG HORN/LONE STAR 6’4” BOX', row 6.4L V-8 HEMI A8 8HP75 axle 3.73
Conventional 13,970lb GCWR 21,500 lb 2020 · OEM chart
6.4L V-8 HEMI · 4WD · Crew Cab · Box delete / box off · 3.73 axle
Equipment: RAM 3500 4X4 CREW CAB: TRADESMAN W/O BOX; trans A8 8HP75; SRW
GVWR 11400 lb
Page 16, section 'RAM 3500 4X4 CREW CAB: TRADESMAN W/O BOX', row 6.4L V-8 HEMI A8 8HP75 axle 3.73
Conventional 13,960lb GCWR 21,500 lb 2020 · OEM chart
6.4L V-8 HEMI · 4WD · Mega Cab · RamBox (length not specified in chart) · 3.73 axle
Equipment: RAM 3500 4X4 MEGA CAB: BIG HORN/LONE STAR RAMBOX; trans A8 8HP75; SRW
GVWR 11400 lb
Page 13, section 'RAM 3500 4X4 MEGA CAB: BIG HORN/LONE STAR RAMBOX', row 6.4L V-8 HEMI A8 8HP75 axle 3.73
Conventional 13,910lb GCWR 21,500 lb 2020 · OEM chart
6.4L V-8 HEMI · 4WD · Crew Cab · 8' · 3.73 axle
Equipment: RAM 3500 4X4 CREW CAB: TRADESMAN 8’ BOX; trans A8 8HP75; DRW
GVWR 14000 lb
Page 16, section 'RAM 3500 4X4 CREW CAB: TRADESMAN 8’ BOX', row 6.4L V-8 HEMI A8 8HP75 axle 3.73
Conventional 13,730lb GCWR 21,500 lb 2020 · OEM chart
6.4L V-8 HEMI · 4WD · Mega Cab · 6'4" · 3.73 axle
Equipment: RAM 3500 4X4 MEGA CAB: BIG HORN/LONE STAR 6’4” BOX; trans A8 8HP75; DRW
GVWR 14000 lb
Page 13, section 'RAM 3500 4X4 MEGA CAB: BIG HORN/LONE STAR 6’4” BOX', row 6.4L V-8 HEMI A8 8HP75 axle 3.73
Conventional 13,660lb GCWR 21,500 lb ← Previous 50 Page 2 of 2