2019 Ram 3500 6.7L I6 Cummins High Output Diesel towing capacity.

The 2019 6.7L I6 Cummins High Output Diesel tows 23,280 - 35,100 lbs across published configurations, depending on cab, drivetrain, axle ratio, wheel class, GVWR, GCWR, and box configuration.

Find your towing capacity Look up your 2019 6.7L I6 Cummins High Output Diesel configuration View full comparison chart Compare all 2019 Ram 3500 configurations Open year guide Return to the 2019 Ram 3500 overview

Built from the official Ram 2019 towing guide pages used for this engine page. Citations for 6.7L I6 Cummins High Output Diesel are available below.

2019 Ram 3500
6.7L I6 Cummins High Output Diesel RANGE
23,280 - 35,100 LBS
PEAK PAYLOAD
6,570 LBS
MAX GCWR
43,000 LBS
Towing data

2019 6.7L I6 Cummins High Output Diesel towing capacity by configuration

Each row below is one published configuration from the 2019 Ram 3500 towing guide, showing towing capacity, payload, GVWR, GCWR, axle ratio, and wheel class.

RAM 3500 4X2 CREW CAB TRADESMAN W/6.5' BOX
3.73 SRW 11,500 lbs 4,120 lbs 32,240 lbs 24,320 lbs Base 7,383 lbs Base F/R 4,450 lbs / 2,932 lbs GAWR F/R 5,500 lbs / 7,000 lbs AS69RC Aisin 6 Speed · TRADESMAN · BOX (unspecified) p.1
RAM 3500 4X2 CREW CAB TRADESMAN W/8.0' BOX
4.10 DRW 14,000 lbs 5,950 lbs 43,000 lbs 34,480 lbs Base 8,050 lbs Base F/R 4,663 lbs / 3,386 lbs GAWR F/R 5,500 lbs / 9,750 lbs AS69RC Aisin 6 Speed · TRADESMAN · BOX (unspecified) p.1
3.73 DRW 14,000 lbs 5,950 lbs 41,600 lbs 33,080 lbs Base 8,050 lbs Base F/R 4,663 lbs / 3,386 lbs GAWR F/R 5,500 lbs / 9,750 lbs AS69RC Aisin 6 Speed · TRADESMAN · BOX (unspecified) p.1
3.73 SRW 12,000 lbs 4,470 lbs 33,670 lbs 25,650 lbs Base 7,527 lbs Base F/R 4,597 lbs / 2,931 lbs GAWR F/R 5,500 lbs / 7,000 lbs AS69RC Aisin 6 Speed · TRADESMAN · BOX (unspecified) p.1
RAM 3500 4X2 CREW CAB TRADESMAN W/RAMBOX
3.73 SRW 11,500 lbs 3,970 lbs 32,240 lbs 23,350 lbs Base 7,528 lbs Base F/R 4,473 lbs / 3,055 lbs GAWR F/R 5,500 lbs / 7,000 lbs AS69RC Aisin 6 Speed · TRADESMAN · RamBox p.1
RAM 3500 4X2 REG CAB TRADESMAN W/8.0' BOX
4.10 DRW 14,000 lbs 6,570 lbs 43,000 lbs 35,100 lbs Base 7,430 lbs Base F/R 4,324 lbs / 3,106 lbs GAWR F/R 5,500 lbs / 9,750 lbs AS69RC Aisin 6 Speed · TRADESMAN · BOX (unspecified) p.1
3.73 DRW 14,000 lbs 6,570 lbs 41,600 lbs 33,700 lbs Base 7,430 lbs Base F/R 4,324 lbs / 3,106 lbs GAWR F/R 5,500 lbs / 9,750 lbs AS69RC Aisin 6 Speed · TRADESMAN · BOX (unspecified) p.1
3.73 SRW 11,500 lbs 4,520 lbs 34,630 lbs 26,990 lbs Base 6,982 lbs Base F/R 4,275 lbs / 2,707 lbs GAWR F/R 5,500 lbs / 7,000 lbs AS69RC Aisin 6 Speed · TRADESMAN · BOX (unspecified) p.1
RAM 3500 4X4 CREW CAB TRADESMAN 6.5' BOX
3.73 SRW 11,800 lbs 4,180 lbs 32,580 lbs 24,490 lbs Base 7,622 lbs Base F/R 4,683 lbs / 2,939 lbs GAWR F/R 6,000 lbs / 7,000 lbs AS69RC Aisin 6 Speed · TRADESMAN · BOX (unspecified) p.2
RAM 3500 4X4 CREW CAB TRADESMAN 8.0' BOX
4.10 DRW 14,000 lbs 5,600 lbs 43,000 lbs 34,130 lbs Base 8,396 lbs Base F/R 4,955 lbs / 3,441 lbs GAWR F/R 6,000 lbs / 9,750 lbs AS69RC Aisin 6 Speed · TRADESMAN · BOX (unspecified) p.3
3.73 DRW 14,000 lbs 5,600 lbs 41,600 lbs 32,730 lbs Base 8,396 lbs Base F/R 4,955 lbs / 3,441 lbs GAWR F/R 6,000 lbs / 9,750 lbs AS69RC Aisin 6 Speed · TRADESMAN · BOX (unspecified) p.3
3.73 SRW 12,300 lbs 4,420 lbs 33,610 lbs 25,150 lbs Base 7,878 lbs Base F/R 4,872 lbs / 3,005 lbs GAWR F/R 6,000 lbs / 7,000 lbs AS69RC Aisin 6 Speed · TRADESMAN · BOX (unspecified) p.3
RAM 3500 4X4 CREW CAB TRADESMAN RAMBOX
3.73 SRW 11,800 lbs 4,030 lbs 32,580 lbs 23,750 lbs Base 7,767 lbs Base F/R 4,681 lbs / 3,086 lbs GAWR F/R 6,000 lbs / 7,000 lbs AS69RC Aisin 6 Speed · TRADESMAN · RamBox p.2
RAM 3500 4X4 MEGA CAB BIG HORN/LONE STAR 6.5' BOX
4.10 DRW 14,000 lbs 5,420 lbs 43,000 lbs 33,020 lbs Base 8,577 lbs Base F/R 4,990 lbs / 3,588 lbs GAWR F/R 6,000 lbs / 9,750 lbs AS69RC Aisin 6 Speed · BIG HORN/LONE STAR · BOX (unspecified) p.2
3.73 DRW 14,000 lbs 5,420 lbs 41,600 lbs 32,550 lbs Base 8,577 lbs Base F/R 4,990 lbs / 3,588 lbs GAWR F/R 6,000 lbs / 9,750 lbs AS69RC Aisin 6 Speed · BIG HORN/LONE STAR · BOX (unspecified) p.2
3.73 SRW 12,300 lbs 4,220 lbs 32,710 lbs 24,060 lbs Base 8,079 lbs Base F/R 4,916 lbs / 3,162 lbs GAWR F/R 6,000 lbs / 7,000 lbs AS69RC Aisin 6 Speed · BIG HORN/LONE STAR · BOX (unspecified) p.2
RAM 3500 4X4 MEGA CAB BIG HORN/LONE STAR RAMBOX
3.73 SRW 12,300 lbs 4,080 lbs 32,710 lbs 23,280 lbs Base 8,224 lbs Base F/R 4,945 lbs / 3,279 lbs GAWR F/R 6,000 lbs / 7,000 lbs AS69RC Aisin 6 Speed · BIG HORN/LONE STAR · RamBox p.2
RAM 3500 4X4 REG CAB TRADESMAN 8.0' BOX
4.10 DRW 14,000 lbs 6,160 lbs 43,000 lbs 34,690 lbs Base 7,842 lbs Base F/R 4,620 lbs / 3,222 lbs GAWR F/R 6,000 lbs / 9,750 lbs AS69RC Aisin 6 Speed · TRADESMAN · BOX (unspecified) p.2
3.73 DRW 14,000 lbs 6,160 lbs 41,600 lbs 33,290 lbs Base 7,842 lbs Base F/R 4,620 lbs / 3,222 lbs GAWR F/R 6,000 lbs / 9,750 lbs AS69RC Aisin 6 Speed · TRADESMAN · BOX (unspecified) p.2
3.73 SRW 11,800 lbs 4,460 lbs 34,540 lbs 26,440 lbs Base 7,341 lbs Base F/R 4,551 lbs / 2,790 lbs GAWR F/R 6,000 lbs / 7,000 lbs AS69RC Aisin 6 Speed · TRADESMAN · BOX (unspecified) p.2
GUIDE NOTES PUBLISHED NOTES
8 NOTES
Limited guide notes listed below
PAYLOAD METHOD FORMULA / ROUNDING
EST. 10 lbs
Payload = GVWR - Base Weight
PUBLISHED NOTES GUIDE NOTE COUNT
8 NOTES
See the expanded guide notes below
RATING METHOD STANDARD
SAE J2807
Industry tow-rating standard
VIEW PARTIAL GUIDE NOTES
GUIDE FINE PRINT

Ground rules behind every 2019 Ram 3500 towing rating.

This 2019 Ram 3500 guide lists a limited set of assumptions, warnings, and limits. This page only shows the rules the guide states directly.

FIG. 2019 SCOPE Published Scope

What this guide actually publishes

  • Coverage: 8 published notes on the published policy pages.
  • Included: published payload method, warnings, rating standard, and any load or hitch limits stated directly by the guide.
  • Not inferred: missing heavy-trailer assumptions stay absent when the guide does not publish them.
FIG. 2019 CALC Payload Formula

How Ram derives payload from base weight

  • Formula: Payload = GVWR - Base Weight
  • Values: Published as estimated values.
  • Rounding: nearest 10 lbs.
FIG. 2019 STD Rating Standard

SAE J2807 compliance

  • 2019 RAM 3500 Trailer Towing Chart - SAE J2807 Compliant
FIG. 2019 WARN Warnings

Manufacturer safety warnings

  • GAWRs, GVWRs, and GCWRs should never be exceeded
  • Upfit or Aftermarket equipment weight not included in Base Weight
FIG. 2019 NOTES Policy Notes

All published notes from the 2019 towing guide

  • Payload and Max Trailer Weights are ESTIMATED values p.3
  • All values are shown in pounds unless otherwise stated p.3
  • Indicates Max Payload/Trailer Weight (NOTE SRW/DRW) p.3
  • Payload and Max Trailer Weight values are rounded to the nearest 10 lbs p.3
  • Payload = GVWR - Base Weight p.3
  • GAWRs, GVWRs, and GCWRs should never be exceeded p.3
  • Recommended tongue weight determined by class hitch receiver and hardware limits of upfit p.3
  • Upfit or Aftermarket equipment weight not included in Base Weight p.3
NOTES: This guide lists a limited set of heavy-trailer rules. Missing limits or assumptions are left blank instead of guessed.
Compare

Other 2019 engines

Compare other engines in the same 2019 Ram 3500 guide.

Highest Capacity
6.7L I6 Cummins Diesel
Range: 19,500 - 22,740 lbs
Max rating 22,740 LBS
6.4L V8 Hemi with MDS
Range: 13,660 - 18,210 lbs
Max rating 18,210 LBS
Cross-Year

This engine in other Ram 3500 years

Compare this engine across other Ram 3500 model years available here.

2020 6.7L I6 Cummins HO Turbo Diesel Eng
Range: 23,000 - 35,100 lbs
Max rating 35,100 LBS
Technical Audit

Data sources

These citations show the Ram guide pages used to build the 2019 6.7L I6 Cummins High Output Diesel engine page and guide-rule notes.

Show source pages for the 6.7L I6 Cummins High Output Diesel page
DOC_ID: ram-3500 DOCUMENT BASIS

2019 Ram 3500 Towing Guide

Audit Scope PAGES: 1-3