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.
2015 · OEM chart
6.4L V8 HEMI · 2WD · Regular Cab · Long box · 4.10 axle
Equipment: REG CAB LONG BOX 4X2; trans A6 66RFE
Chart prints one max trailer rating and does not state hitch type; GVWR 10,000 lb
Page 4, section 'REG CAB LONG BOX 4X2', row 6.4L V8 HEMI A6 66RFE axle 4.10
- Conventional · hitch not printed
- 16,300lb
- GCWR
- 22,800 lb
2015 · OEM chart
6.4L V8 HEMI · 2WD · Regular Cab · Long box (box off) · 4.10 axle
Equipment: REG CAB LONG BOX 4X2 - BOX OFF; trans A6 66RFE
Chart prints one max trailer rating and does not state hitch type; GVWR 10,000 lb
Page 8, section 'REG CAB LONG BOX 4X2 - BOX OFF', row 6.4L V8 HEMI A6 66RFE axle 4.10
- Conventional · hitch not printed
- 16,120lb
- GCWR
- 22,800 lb
2015 · OEM chart
6.4L V8 HEMI · 2WD · Crew Cab · Short box · 4.10 axle
Equipment: CREW CAB SHORT BOX 4X2; trans A6 66RFE
Chart prints one max trailer rating and does not state hitch type; GVWR 10,000 lb
Page 1, section 'CREW CAB SHORT BOX 4X2', row 6.4L V8 HEMI A6 66RFE axle 4.10
- Conventional · hitch not printed
- 15,940lb
- GCWR
- 22,800 lb
2015 · OEM chart
6.4L V8 HEMI · 4WD · Regular Cab · Long box · 4.10 axle
Equipment: REG CAB LONG BOX 4X4; trans A6 66RFE
Chart prints one max trailer rating and does not state hitch type; GVWR 10,000 lb
Page 5, section 'REG CAB LONG BOX 4X4', row 6.4L V8 HEMI A6 66RFE axle 4.10
- Conventional · hitch not printed
- 15,930lb
- GCWR
- 22,800 lb
2015 · OEM chart
6.4L V8 HEMI · 2WD · Crew Cab · Long box · 4.10 axle
Equipment: CREW CAB LONG BOX 4X2; trans A6 66RFE
Chart prints one max trailer rating and does not state hitch type; GVWR 10,000 lb
Page 1, section 'CREW CAB LONG BOX 4X2', row 6.4L V8 HEMI A6 66RFE axle 4.10
- Conventional · hitch not printed
- 15,810lb
- GCWR
- 22,800 lb
2015 · OEM chart
6.4L V8 HEMI · 2WD · Crew Cab · Short box (box off) · 4.10 axle
Equipment: CREW CAB SHORT BOX 4X2 - BOX OFF; trans A6 66RFE
Chart prints one max trailer rating and does not state hitch type; GVWR 10,000 lb
Page 7, section 'CREW CAB SHORT BOX 4X2 - BOX OFF', row 6.4L V8 HEMI A6 66RFE axle 4.10
- Conventional · hitch not printed
- 15,750lb
- GCWR
- 22,800 lb
2015 · OEM chart
6.4L V8 HEMI · 4WD · Regular Cab · Long box (box off) · 4.10 axle
Equipment: REG CAB LONG BOX 4X4 - BOX OFF; trans A6 66RFE
Chart prints one max trailer rating and does not state hitch type; GVWR 10,000 lb
Page 8, section 'REG CAB LONG BOX 4X4 - BOX OFF', row 6.4L V8 HEMI A6 66RFE axle 4.10
- Conventional · hitch not printed
- 15,740lb
- GCWR
- 22,800 lb
2015 · OEM chart
6.4L V8 HEMI · 2WD · Crew Cab · Long box (box off) · 4.10 axle
Equipment: CREW CAB LONG BOX 4X2 - BOX OFF; trans A6 66RFE
Chart prints one max trailer rating and does not state hitch type; GVWR 10,000 lb
Page 7, section 'CREW CAB LONG BOX 4X2 - BOX OFF', row 6.4L V8 HEMI A6 66RFE axle 4.10
- Conventional · hitch not printed
- 15,630lb
- GCWR
- 22,800 lb
2015 · OEM chart
6.4L V8 HEMI · 4WD · Crew Cab · Short box · 4.10 axle
Equipment: CREW CAB SHORT BOX 4X4; trans A6 66RFE
Chart prints one max trailer rating and does not state hitch type; GVWR 10,000 lb
Page 2, section 'CREW CAB SHORT BOX 4X4', row 6.4L V8 HEMI A6 66RFE axle 4.10
- Conventional · hitch not printed
- 15,610lb
- GCWR
- 22,800 lb
2015 · OEM chart
6.4L V8 HEMI · 2WD · Mega Cab · Short box · 4.10 axle
Equipment: MEGA CAB SHORT BOX 4X2; trans A6 66RFE
Chart prints one max trailer rating and does not state hitch type; GVWR 10,000 lb
Page 6, section 'MEGA CAB SHORT BOX 4X2', row 6.4L V8 HEMI A6 66RFE axle 4.10
- Conventional · hitch not printed
- 15,480lb
- GCWR
- 22,800 lb
2015 · OEM chart
6.4L V8 HEMI · 4WD · Crew Cab · Long box · 4.10 axle
Equipment: CREW CAB LONG BOX 4X4; trans A6 66RFE
Chart prints one max trailer rating and does not state hitch type; GVWR 10,000 lb
Page 3, section 'CREW CAB LONG BOX 4X4', row 6.4L V8 HEMI A6 66RFE axle 4.10
- Conventional · hitch not printed
- 15,440lb
- GCWR
- 22,800 lb
2015 · OEM chart
6.4L V8 HEMI · 4WD · Crew Cab · Short box (box off) · 4.10 axle
Equipment: CREW CAB SHORT BOX 4X4 - BOX OFF; trans A6 66RFE
Chart prints one max trailer rating and does not state hitch type; GVWR 10,000 lb
Page 7, section 'CREW CAB SHORT BOX 4X4 - BOX OFF', row 6.4L V8 HEMI A6 66RFE axle 4.10
- Conventional · hitch not printed
- 15,420lb
- GCWR
- 22,800 lb
2015 · OEM chart
6.4L V8 HEMI · 4WD · Crew Cab · Long box (box off) · 4.10 axle
Equipment: CREW CAB LONG BOX 4X4 - BOX OFF; trans A6 66RFE
Chart prints one max trailer rating and does not state hitch type; GVWR 10,000 lb
Page 7, section 'CREW CAB LONG BOX 4X4 - BOX OFF', row 6.4L V8 HEMI A6 66RFE axle 4.10
- Conventional · hitch not printed
- 15,260lb
- GCWR
- 22,800 lb
2015 · OEM chart
6.4L V8 HEMI · 4WD · Mega Cab · Short box · 4.10 axle
Equipment: MEGA CAB SHORT BOX 4X4; trans A6 66RFE
Chart prints one max trailer rating and does not state hitch type; GVWR 10,000 lb
Page 6, section 'MEGA CAB SHORT BOX 4X4', row 6.4L V8 HEMI A6 66RFE axle 4.10
- Conventional · hitch not printed
- 15,230lb
- GCWR
- 22,800 lb
2015 · OEM chart
6.4L V8 HEMI · 2WD · Regular Cab · Long box · 3.73 axle
Equipment: REG CAB LONG BOX 4X2; trans A6 66RFE
Chart prints one max trailer rating and does not state hitch type; GVWR 10,000 lb
Page 4, section 'REG CAB LONG BOX 4X2', row 6.4L V8 HEMI A6 66RFE axle 3.73
- Conventional · hitch not printed
- 13,300lb
- GCWR
- 19,800 lb
2015 · OEM chart
6.4L V8 HEMI · 2WD · Regular Cab · Long box (box off) · 3.73 axle
Equipment: REG CAB LONG BOX 4X2 - BOX OFF; trans A6 66RFE
Chart prints one max trailer rating and does not state hitch type; GVWR 10,000 lb
Page 8, section 'REG CAB LONG BOX 4X2 - BOX OFF', row 6.4L V8 HEMI A6 66RFE axle 3.73
- Conventional · hitch not printed
- 13,120lb
- GCWR
- 19,800 lb
2015 · OEM chart
6.4L V8 HEMI · 2WD · Crew Cab · Short box · 3.73 axle
Equipment: CREW CAB SHORT BOX 4X2; trans A6 66RFE
Chart prints one max trailer rating and does not state hitch type; GVWR 10,000 lb
Page 1, section 'CREW CAB SHORT BOX 4X2', row 6.4L V8 HEMI A6 66RFE axle 3.73
- Conventional · hitch not printed
- 12,940lb
- GCWR
- 19,800 lb
2015 · OEM chart
6.4L V8 HEMI · 4WD · Regular Cab · Long box · 3.73 axle
Equipment: REG CAB LONG BOX 4X4; trans A6 66RFE
Chart prints one max trailer rating and does not state hitch type; GVWR 10,000 lb
Page 5, section 'REG CAB LONG BOX 4X4', row 6.4L V8 HEMI A6 66RFE axle 3.73
- Conventional · hitch not printed
- 12,930lb
- GCWR
- 19,800 lb
2015 · OEM chart
6.4L V8 HEMI · 2WD · Crew Cab · Long box · 3.73 axle
Equipment: CREW CAB LONG BOX 4X2; trans A6 66RFE
Chart prints one max trailer rating and does not state hitch type; GVWR 10,000 lb
Page 1, section 'CREW CAB LONG BOX 4X2', row 6.4L V8 HEMI A6 66RFE axle 3.73
- Conventional · hitch not printed
- 12,810lb
- GCWR
- 19,800 lb
2015 · OEM chart
6.4L V8 HEMI · 2WD · Crew Cab · Short box (box off) · 3.73 axle
Equipment: CREW CAB SHORT BOX 4X2 - BOX OFF; trans A6 66RFE
Chart prints one max trailer rating and does not state hitch type; GVWR 10,000 lb
Page 7, section 'CREW CAB SHORT BOX 4X2 - BOX OFF', row 6.4L V8 HEMI A6 66RFE axle 3.73
- Conventional · hitch not printed
- 12,750lb
- GCWR
- 19,800 lb
2015 · OEM chart
6.4L V8 HEMI · 4WD · Regular Cab · Long box (box off) · 3.73 axle
Equipment: REG CAB LONG BOX 4X4 - BOX OFF; trans A6 66RFE
Chart prints one max trailer rating and does not state hitch type; GVWR 10,000 lb
Page 8, section 'REG CAB LONG BOX 4X4 - BOX OFF', row 6.4L V8 HEMI A6 66RFE axle 3.73
- Conventional · hitch not printed
- 12,740lb
- GCWR
- 19,800 lb
2015 · OEM chart
6.4L V8 HEMI · 2WD · Crew Cab · Long box (box off) · 3.73 axle
Equipment: CREW CAB LONG BOX 4X2 - BOX OFF; trans A6 66RFE
Chart prints one max trailer rating and does not state hitch type; GVWR 10,000 lb
Page 7, section 'CREW CAB LONG BOX 4X2 - BOX OFF', row 6.4L V8 HEMI A6 66RFE axle 3.73
- Conventional · hitch not printed
- 12,630lb
- GCWR
- 19,800 lb
2015 · OEM chart
6.4L V8 HEMI · 4WD · Crew Cab · Short box · 3.73 axle
Equipment: CREW CAB SHORT BOX 4X4; trans A6 66RFE
Chart prints one max trailer rating and does not state hitch type; GVWR 10,000 lb
Page 2, section 'CREW CAB SHORT BOX 4X4', row 6.4L V8 HEMI A6 66RFE axle 3.73
- Conventional · hitch not printed
- 12,610lb
- GCWR
- 19,800 lb
2015 · OEM chart
6.4L V8 HEMI · 2WD · Mega Cab · Short box · 3.73 axle
Equipment: MEGA CAB SHORT BOX 4X2; trans A6 66RFE
Chart prints one max trailer rating and does not state hitch type; GVWR 10,000 lb
Page 6, section 'MEGA CAB SHORT BOX 4X2', row 6.4L V8 HEMI A6 66RFE axle 3.73
- Conventional · hitch not printed
- 12,480lb
- GCWR
- 19,800 lb
2015 · OEM chart
6.4L V8 HEMI · 4WD · Crew Cab · Long box · 3.73 axle
Equipment: CREW CAB LONG BOX 4X4; trans A6 66RFE
Chart prints one max trailer rating and does not state hitch type; GVWR 10,000 lb
Page 3, section 'CREW CAB LONG BOX 4X4', row 6.4L V8 HEMI A6 66RFE axle 3.73
- Conventional · hitch not printed
- 12,440lb
- GCWR
- 19,800 lb
2015 · OEM chart
6.4L V8 HEMI · 4WD · Crew Cab · Short box (box off) · 3.73 axle
Equipment: CREW CAB SHORT BOX 4X4 - BOX OFF; trans A6 66RFE
Chart prints one max trailer rating and does not state hitch type; GVWR 10,000 lb
Page 7, section 'CREW CAB SHORT BOX 4X4 - BOX OFF', row 6.4L V8 HEMI A6 66RFE axle 3.73
- Conventional · hitch not printed
- 12,420lb
- GCWR
- 19,800 lb
2015 · OEM chart
6.4L V8 HEMI · 4WD · Crew Cab · Long box (box off) · 3.73 axle
Equipment: CREW CAB LONG BOX 4X4 - BOX OFF; trans A6 66RFE
Chart prints one max trailer rating and does not state hitch type; GVWR 10,000 lb
Page 7, section 'CREW CAB LONG BOX 4X4 - BOX OFF', row 6.4L V8 HEMI A6 66RFE axle 3.73
- Conventional · hitch not printed
- 12,260lb
- GCWR
- 19,800 lb
2015 · OEM chart
6.4L V8 HEMI · 4WD · Mega Cab · Short box · 3.73 axle
Equipment: MEGA CAB SHORT BOX 4X4; trans A6 66RFE
Chart prints one max trailer rating and does not state hitch type; GVWR 10,000 lb
Page 6, section 'MEGA CAB SHORT BOX 4X4', row 6.4L V8 HEMI A6 66RFE axle 3.73
- Conventional · hitch not printed
- 12,230lb
- GCWR
- 19,800 lb
2015 · OEM chart
6.4L V8 HEMI · 4WD · Crew Cab · Short box · 4.10 axle
Equipment: CREW CAB SHORT BOX 4X4 POWER WAGON; trans A6 66RFE
Chart prints one max trailer rating and does not state hitch type; GVWR 8,510 lb
Page 3, section 'CREW CAB SHORT BOX 4X4 POWER WAGON', row 6.4L V8 HEMI A6 66RFE axle 4.10
- Conventional · hitch not printed
- 10,000lb
- GCWR
- 17,500 lb