Model year 2015 · DJ (2010–2018)

2015 Ram 2500 specs

The 2015 Ram 2500 tows 10,000–17,970 lb, carries 1,480–3,970 lb of payload, weighs 5,957–8,073 lb at the curb and measures 227.2–256.7 in long, by configuration, per Ram’s own documents.

We hold 33 configurations of the 2015 Ram 2500, and Ram gives a figure for every one.

Retail configurations: 33
Documents: 3

01 / Configurations

Every 2015 Ram 2500 configuration

33 retail configurations sold in 2015, each with the figures Ram publishes for it. A number a factory package raises shows under the configuration’s own. Ram gives figures for weights, dimensions and towing.

201533 configurations

2015 Ram 2500 DJ: every configuration with its numbers
Configuration	Max towing	Max payload	Curb weight
Power Wagon Crew Cab 6'4" box 4x4 6.4L HEMI V8 6-speed automatic 66RFE	10,000 lb	1,480 lb	7,025 lb
Trim not split Crew Cab 6'4" box 4x2 5.7L HEMI V8 6-speed automatic 66RFE	up to 13,510 lb13,510 lb¹	2,680 lb	6,317 lb
Trim not split Crew Cab 6'4" box 4x2 6.4L HEMI V8 6-speed automatic 66RFE	up to 15,940 lb15,940 lb¹	3,610 lb	6,389 lb
Trim not split Crew Cab 6'4" box 4x2 6.7L Cummins I6 turbo diesel 6-speed manual G56	16,450 lb	2,630 lb	7,373 lb
Trim not split Crew Cab 6'4" box 4x2 6.7L Cummins I6 turbo diesel 6-speed automatic 68RFE	17,510 lb	2,690 lb	7,310 lb
Trim not split Crew Cab 8' box 4x2 5.7L HEMI V8 6-speed automatic 66RFE	up to 13,360 lb13,360 lb¹	2,530 lb	6,468 lb
Trim not split Crew Cab 8' box 4x2 6.4L HEMI V8 6-speed automatic 66RFE	up to 15,810 lb15,810 lb¹	3,480 lb	6,521 lb
Trim not split Crew Cab 8' box 4x2 6.7L Cummins I6 turbo diesel 6-speed manual G56	16,290 lb	2,470 lb	7,534 lb
Trim not split Crew Cab 8' box 4x2 6.7L Cummins I6 turbo diesel 6-speed automatic 68RFE	17,360 lb	2,530 lb	7,467 lb
Trim not split Crew Cab 6'4" box 4x4 5.7L HEMI V8 6-speed automatic 66RFE	up to 13,200 lb13,200 lb¹	2,370 lb	6,625 lb
Trim not split Crew Cab 6'4" box 4x4 6.4L HEMI V8 6-speed automatic 66RFE	up to 15,610 lb15,610 lb¹	3,280 lb	6,718 lb
Trim not split Crew Cab 6'4" box 4x4 6.7L Cummins I6 turbo diesel 6-speed manual G56	16,120 lb	2,290 lb	7,707 lb
Trim not split Crew Cab 6'4" box 4x4 6.7L Cummins I6 turbo diesel 6-speed automatic 68RFE	17,180 lb	2,360 lb	7,640 lb
Trim not split Crew Cab 8' box 4x4 5.7L HEMI V8 6-speed automatic 66RFE	up to 13,010 lb13,010 lb¹	2,190 lb	6,813 lb
Trim not split Crew Cab 8' box 4x4 6.4L HEMI V8 6-speed automatic 66RFE	up to 15,440 lb15,440 lb¹	3,110 lb	6,891 lb
Trim not split Crew Cab 8' box 4x4 6.7L Cummins I6 turbo diesel 6-speed manual G56	15,940 lb	2,120 lb	7,880 lb
Trim not split Crew Cab 8' box 4x4 6.7L Cummins I6 turbo diesel 6-speed automatic 68RFE	17,020 lb	2,190 lb	7,810 lb
Trim not split Regular Cab 8' box 4x2 5.7L HEMI V8 6-speed automatic 66RFE	up to 13,870 lb13,870 lb¹	3,040 lb	5,957 lb
Trim not split Regular Cab 8' box 4x2 6.4L HEMI V8 6-speed automatic 66RFE	up to 16,300 lb16,300 lb¹	3,970 lb	6,026 lb
Trim not split Regular Cab 8' box 4x2 6.7L Cummins I6 turbo diesel 6-speed manual G56	16,900 lb	3,070 lb	6,934 lb
Trim not split Regular Cab 8' box 4x2 6.7L Cummins I6 turbo diesel 6-speed automatic 68RFE	17,970 lb	3,170 lb	6,834 lb
Trim not split Regular Cab 8' box 4x4 5.7L HEMI V8 6-speed automatic 66RFE	up to 13,500 lb13,500 lb¹	2,670 lb	6,331 lb
Trim not split Regular Cab 8' box 4x4 6.4L HEMI V8 6-speed automatic 66RFE	up to 15,930 lb15,930 lb¹	3,600 lb	6,399 lb
Trim not split Regular Cab 8' box 4x4 6.7L Cummins I6 turbo diesel 6-speed manual G56	16,440 lb	2,610 lb	7,389 lb
Trim not split Regular Cab 8' box 4x4 6.7L Cummins I6 turbo diesel 6-speed automatic 68RFE	17,520 lb	2,700 lb	7,303 lb
Trim not split Mega Cab 6'4" box 4x2 5.7L HEMI V8 6-speed automatic 66RFE	up to 13,040 lb13,040 lb¹	2,210 lb	6,785 lb
Trim not split Mega Cab 6'4" box 4x2 6.4L HEMI V8 6-speed automatic 66RFE	up to 15,480 lb15,480 lb¹	3,160 lb	6,843 lb
Trim not split Mega Cab 6'4" box 4x2 6.7L Cummins I6 turbo diesel 6-speed manual G56	16,100 lb	2,280 lb	7,724 lb
Trim not split Mega Cab 6'4" box 4x2 6.7L Cummins I6 turbo diesel 6-speed automatic 68RFE	17,170 lb	2,340 lb	7,657 lb
Trim not split Mega Cab 6'4" box 4x4 5.7L HEMI V8 6-speed automatic 66RFE	up to 12,770 lb12,770 lb¹	1,950 lb	7,055 lb
Trim not split Mega Cab 6'4" box 4x4 6.4L HEMI V8 6-speed automatic 66RFE	up to 15,230 lb15,230 lb¹	2,900 lb	7,098 lb
Trim not split Mega Cab 6'4" box 4x4 6.7L Cummins I6 turbo diesel 6-speed manual G56	14,520 lb	1,930 lb	8,073 lb
Trim not split Mega Cab 6'4" box 4x4 6.7L Cummins I6 turbo diesel 6-speed automatic 68RFE	15,190 lb	1,990 lb	8,006 lb

MakerSource: 2015 Ram 2500 Trailer Towing Chart, SAE J2807 Compliant (2015_ram_2500_towing_charts)

¹ With the 4.10 axle ratio: the maker’s figure for the configuration with that factory option.

A dash means the maker’s documents we have don’t give that number for that configuration, and a column with no number for any configuration of the year isn’t shown. “Door label” means the maker prints it only on each vehicle’s certification label, and “not published” that the maker doesn’t print it, or points elsewhere. “Up to” is a ceiling the maker prints over several configurations; a range is the maker’s own, printed across the grades of that configuration.

02 / What changed

New for 2015

The 2015 Ram 2500 against the 2014, the previous model year we hold. Only what Ram’s documents show: nothing here is inferred.

Added: 33 configurations (Trim not split Crew Cab 6'4" box 4x2 5.7L HEMI V8 6-speed automatic 66RFE, Trim not split Crew Cab 6'4" box 4x2 6.4L HEMI V8 6-speed automatic 66RFE, Trim not split Crew Cab 6'4" box 4x2 6.7L Cummins I6 turbo diesel 6-speed manual G56, Trim not split Crew Cab 6'4" box 4x2 6.7L Cummins I6 turbo diesel 6-speed automatic 68RFE, Trim not split Crew Cab 8' box 4x2 5.7L HEMI V8 6-speed automatic 66RFE and 28 more).
Dropped: 182 configurations (ST Crew Cab 6'4" box 4x2 5.7L HEMI V8 6-speed automatic 66RFE, Tradesman Crew Cab 6'4" box 4x2 5.7L HEMI V8 6-speed automatic 66RFE, ST Crew Cab 6'4" box 4x2 6.4L HEMI V8 6-speed automatic 66RFE, Tradesman Crew Cab 6'4" box 4x2 6.4L HEMI V8 6-speed automatic 66RFE, ST Crew Cab 6'4" box 4x2 6.7L Cummins I6 turbo diesel 6-speed manual G56 and 177 more).
Towing: 10,000–17,970 lb (2014: 10,450–17,970 lb).
Payload: 1,480–3,970 lb (2014: 1,620–3,970 lb).
Curb weight: 5,957–8,073 lb (2014: 5,966–8,331 lb).
Same range as the 2014: length.

03 / Sources

The 2015 documents

3 documents behind the 2015 Ram 2500’s figures. The maker’s own come first; a third-party page fills in only a number the maker doesn’t publish, and wears its own mark.

Documents last checked Oct 12, 2026. How we read them and what the marks mean: how we source the numbers. A figure doesn’t match its document? Report a wrong number.

These are Ram’s published figures for the models it describes, not a weighbridge or a tape measure; your own vehicle’s options change them. Found a figure that doesn’t match the document? Tell us.