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.
2016 · OEM chart
Duramax 6.6L V8 Turbo Diesel · 2WD · Regular Cab · Long Box · 3.73 axle
Equipment: No package requirement recorded; check source chart.
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types).
Page 14, 2016 Sierra HD automatic transmission ratings with gooseneck/fifth-wheel trailer, row '2500HD SERIES REGULAR CAB LONG BOX 2WD2', Duramax 6.6L V8 Turbo Diesel column, axle 3.73
- Fifth-wheel
- 18,000lb
- GCWR
- Not cited
2016 · OEM chart
Duramax 6.6L V8 Turbo Diesel · 2WD · Double Cab · Standard Box · 3.73 axle
Equipment: No package requirement recorded; check source chart.
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types).
Page 14, 2016 Sierra HD automatic transmission ratings with gooseneck/fifth-wheel trailer, row '2500HD SERIES DOUBLE CAB STANDARD BOX 2WD2', Duramax 6.6L V8 Turbo Diesel column, axle 3.73
- Fifth-wheel
- 16,900lb
- GCWR
- Not cited
2016 · OEM chart
Duramax 6.6L V8 Turbo Diesel · 4WD · Regular Cab · Long Box · 3.73 axle
Equipment: No package requirement recorded; check source chart.
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types).
Page 14, 2016 Sierra HD automatic transmission ratings with gooseneck/fifth-wheel trailer, row '2500HD SERIES REGULAR CAB LONG BOX 4WD2', Duramax 6.6L V8 Turbo Diesel column, axle 3.73
- Fifth-wheel
- 16,400lb
- GCWR
- Not cited
2016 · OEM chart
Duramax 6.6L V8 Turbo Diesel · 2WD · Double Cab · Long Box · 3.73 axle
Equipment: No package requirement recorded; check source chart.
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types).
Page 14, 2016 Sierra HD automatic transmission ratings with gooseneck/fifth-wheel trailer, row '2500HD SERIES DOUBLE CAB LONG BOX 2WD', Duramax 6.6L V8 Turbo Diesel column, axle 3.73
- Fifth-wheel
- 16,100lb
- GCWR
- Not cited
2016 · OEM chart
Duramax 6.6L V8 Turbo Diesel · 2WD · Crew Cab · Standard Box · 3.73 axle
Equipment: No package requirement recorded; check source chart.
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types).
Page 14, 2016 Sierra HD automatic transmission ratings with gooseneck/fifth-wheel trailer, row '2500HD SERIES CREW CAB STANDARD BOX 2WD', Duramax 6.6L V8 Turbo Diesel column, axle 3.73
- Fifth-wheel
- 15,800lb
- GCWR
- Not cited
2016 · OEM chart
Duramax 6.6L V8 Turbo Diesel · 2WD · Not specified in chart · Standard Box · 3.73 axle
Equipment: Denali
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types).
Page 14, 2016 Sierra HD automatic transmission ratings with gooseneck/fifth-wheel trailer, row '2500 DENALI HD STANDARD BOX 2WD', Duramax 6.6L V8 Turbo Diesel column, axle 3.73
- Fifth-wheel
- 15,800lb
- GCWR
- Not cited
2016 · OEM chart
Duramax 6.6L V8 Turbo Diesel · 2WD · Crew Cab · Long Box · 3.73 axle
Equipment: No package requirement recorded; check source chart.
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types).
Page 14, 2016 Sierra HD automatic transmission ratings with gooseneck/fifth-wheel trailer, row '2500HD SERIES CREW CAB LONG BOX 2WD', Duramax 6.6L V8 Turbo Diesel column, axle 3.73
- Fifth-wheel
- 15,200lb
- GCWR
- Not cited
2016 · OEM chart
Duramax 6.6L V8 Turbo Diesel · 4WD · Double Cab · Standard Box · 3.73 axle
Equipment: No package requirement recorded; check source chart.
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types).
Page 14, 2016 Sierra HD automatic transmission ratings with gooseneck/fifth-wheel trailer, row '2500HD SERIES DOUBLE CAB STANDARD BOX 4WD2', Duramax 6.6L V8 Turbo Diesel column, axle 3.73
- Fifth-wheel
- 14,900lb
- GCWR
- Not cited
2016 · OEM chart
Duramax 6.6L V8 Turbo Diesel · 2WD · Crew Cab · Long Box · 3.73 axle
Equipment: No package requirement recorded; check source chart.
Page 14, 2016 Sierra HD automatic transmission ratings with ball hitch, row '2500HD SERIES CREW CAB LONG BOX 2WD', Duramax 6.6L V8 Turbo Diesel column, axle 3.73
- Conventional
- 14,500lb
- GCWR
- Not cited
2016 · OEM chart
Duramax 6.6L V8 Turbo Diesel · 4WD · Crew Cab · Long Box · 3.73 axle
Equipment: No package requirement recorded; check source chart.
Page 14, 2016 Sierra HD automatic transmission ratings with ball hitch, row '2500HD SERIES CREW CAB LONG BOX 4WD2', Duramax 6.6L V8 Turbo Diesel column, axle 3.73
- Conventional
- 14,500lb
- GCWR
- Not cited
2016 · OEM chart
Duramax 6.6L V8 Turbo Diesel · 2WD · Double Cab · Long Box · 3.73 axle
Equipment: No package requirement recorded; check source chart.
Page 14, 2016 Sierra HD automatic transmission ratings with ball hitch, row '2500HD SERIES DOUBLE CAB LONG BOX 2WD', Duramax 6.6L V8 Turbo Diesel column, axle 3.73
- Conventional
- 14,500lb
- GCWR
- Not cited
2016 · OEM chart
Duramax 6.6L V8 Turbo Diesel · 4WD · Double Cab · Long Box · 3.73 axle
Equipment: No package requirement recorded; check source chart.
Page 14, 2016 Sierra HD automatic transmission ratings with ball hitch, row '2500HD SERIES DOUBLE CAB LONG BOX 4WD', Duramax 6.6L V8 Turbo Diesel column, axle 3.73
- Conventional
- 14,500lb
- GCWR
- Not cited
2016 · OEM chart
Duramax 6.6L V8 Turbo Diesel · 2WD · Regular Cab · Long Box · 3.73 axle
Equipment: No package requirement recorded; check source chart.
Page 14, 2016 Sierra HD automatic transmission ratings with ball hitch, row '2500HD SERIES REGULAR CAB LONG BOX 2WD2', Duramax 6.6L V8 Turbo Diesel column, axle 3.73
- Conventional
- 14,500lb
- GCWR
- Not cited
2016 · OEM chart
Duramax 6.6L V8 Turbo Diesel · 4WD · Regular Cab · Long Box · 3.73 axle
Equipment: No package requirement recorded; check source chart.
Page 14, 2016 Sierra HD automatic transmission ratings with ball hitch, row '2500HD SERIES REGULAR CAB LONG BOX 4WD2', Duramax 6.6L V8 Turbo Diesel column, axle 3.73
- Conventional
- 14,500lb
- GCWR
- Not cited
2016 · OEM chart
Duramax 6.6L V8 Turbo Diesel · 4WD · Double Cab · Long Box · 3.73 axle
Equipment: No package requirement recorded; check source chart.
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types).
Page 14, 2016 Sierra HD automatic transmission ratings with gooseneck/fifth-wheel trailer, row '2500HD SERIES DOUBLE CAB LONG BOX 4WD', Duramax 6.6L V8 Turbo Diesel column, axle 3.73
- Fifth-wheel
- 14,200lb
- GCWR
- Not cited
2016 · OEM chart
Duramax 6.6L V8 Turbo Diesel · 4WD · Crew Cab · Standard Box · 3.73 axle
Equipment: No package requirement recorded; check source chart.
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types).
Page 14, 2016 Sierra HD automatic transmission ratings with gooseneck/fifth-wheel trailer, row '2500HD SERIES CREW CAB STANDARD BOX 4WD', Duramax 6.6L V8 Turbo Diesel column, axle 3.73
- Fifth-wheel
- 13,900lb
- GCWR
- Not cited
2016 · OEM chart
Duramax 6.6L V8 Turbo Diesel · 4WD · Not specified in chart · Standard Box · 3.73 axle
Equipment: Denali
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types).
Page 14, 2016 Sierra HD automatic transmission ratings with gooseneck/fifth-wheel trailer, row '2500 DENALI HD STANDARD BOX 4WD', Duramax 6.6L V8 Turbo Diesel column, axle 3.73
- Fifth-wheel
- 13,900lb
- GCWR
- Not cited
2016 · OEM chart
Duramax 6.6L V8 Turbo Diesel · 2WD · Crew Cab · Standard Box · 3.73 axle
Equipment: No package requirement recorded; check source chart.
Page 14, 2016 Sierra HD automatic transmission ratings with ball hitch, row '2500HD SERIES CREW CAB STANDARD BOX 2WD2', Duramax 6.6L V8 Turbo Diesel column, axle 3.73
- Conventional
- 13,000lb
- GCWR
- Not cited
2016 · OEM chart
Duramax 6.6L V8 Turbo Diesel · 4WD · Crew Cab · Standard Box · 3.73 axle
Equipment: No package requirement recorded; check source chart.
Page 14, 2016 Sierra HD automatic transmission ratings with ball hitch, row '2500HD SERIES CREW CAB STANDARD BOX 4WD2', Duramax 6.6L V8 Turbo Diesel column, axle 3.73
- Conventional
- 13,000lb
- GCWR
- Not cited
2016 · OEM chart
Duramax 6.6L V8 Turbo Diesel · 2WD · Double Cab · Standard Box · 3.73 axle
Equipment: No package requirement recorded; check source chart.
Page 14, 2016 Sierra HD automatic transmission ratings with ball hitch, row '2500HD SERIES DOUBLE CAB STANDARD BOX 2WD', Duramax 6.6L V8 Turbo Diesel column, axle 3.73
- Conventional
- 13,000lb
- GCWR
- Not cited
2016 · OEM chart
Duramax 6.6L V8 Turbo Diesel · 4WD · Double Cab · Standard Box · 3.73 axle
Equipment: No package requirement recorded; check source chart.
Page 14, 2016 Sierra HD automatic transmission ratings with ball hitch, row '2500HD SERIES DOUBLE CAB STANDARD BOX 4WD', Duramax 6.6L V8 Turbo Diesel column, axle 3.73
- Conventional
- 13,000lb
- GCWR
- Not cited
2016 · OEM chart
Duramax 6.6L V8 Turbo Diesel · 2WD · Not specified in chart · Standard Box · 3.73 axle
Equipment: Denali
Page 14, 2016 Sierra HD automatic transmission ratings with ball hitch, row '2500 DENALI HD STANDARD BOX 2WD', Duramax 6.6L V8 Turbo Diesel column, axle 3.73
- Conventional
- 13,000lb
- GCWR
- Not cited
2016 · OEM chart
Duramax 6.6L V8 Turbo Diesel · 4WD · Not specified in chart · Standard Box · 3.73 axle
Equipment: Denali
Page 14, 2016 Sierra HD automatic transmission ratings with ball hitch, row '2500 DENALI HD STANDARD BOX 4WD', Duramax 6.6L V8 Turbo Diesel column, axle 3.73
- Conventional
- 13,000lb
- GCWR
- Not cited
2016 · OEM chart
Duramax 6.6L V8 Turbo Diesel · 4WD · Crew Cab · Long Box · 3.73 axle
Equipment: No package requirement recorded; check source chart.
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types).
Page 14, 2016 Sierra HD automatic transmission ratings with gooseneck/fifth-wheel trailer, row '2500HD SERIES CREW CAB LONG BOX 4WD', Duramax 6.6L V8 Turbo Diesel column, axle 3.73
- Fifth-wheel
- 12,900lb
- GCWR
- Not cited