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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.

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114 matching chart rows · showing 51–100

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A model missing here may have a published maximum without detailed chart rows. Check coverage or browse every cataloged model.

2020 · OEM chart

GMC Sierra 2500HD

6.6L Gas V8 Engine · 4WD · Double Cab · Standard

Equipment: No package requirement recorded; check source chart.

GVWR 10,000 lbs as printed. Optional 10,000-lb GVWR (or less) configuration table.

Page 7, Sierra HD trailering capability (10,000-lb GVWR or less), row 2500 Double 4WD Standard / 6.6L Gas V8 Engine

Fifth-wheel
16,740lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L Gas V8 Engine · 4WD · Double Cab · Standard

Equipment: No package requirement recorded; check source chart.

GVWR 10,000 lbs as printed. Optional 10,000-lb GVWR (or less) configuration table.

Page 7, Sierra HD trailering capability (10,000-lb GVWR or less), row 2500 Double 4WD Standard / 6.6L Gas V8 Engine

Gooseneck
16,740lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L V8 gas · 4WD · Double Cab · Standard

Equipment: No package requirement recorded; check source chart.

Page 6, Sierra HD gas engine specifications, row 2500 Double 4WD Standard / 6.6L V8 gas

Fifth-wheel
16,740lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L V8 gas · 4WD · Double Cab · Standard

Equipment: No package requirement recorded; check source chart.

Page 6, Sierra HD gas engine specifications, row 2500 Double 4WD Standard / 6.6L V8 gas

Gooseneck
16,740lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L Gas V8 Engine · 4WD · Crew Cab · Standard

Equipment: No package requirement recorded; check source chart.

GVWR 10,000 lbs as printed. Optional 10,000-lb GVWR (or less) configuration table.

Page 7, Sierra HD trailering capability (10,000-lb GVWR or less), row 2500 Crew 4WD Standard / 6.6L Gas V8 Engine

Fifth-wheel
16,650lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L Gas V8 Engine · 4WD · Crew Cab · Standard

Equipment: No package requirement recorded; check source chart.

GVWR 10,000 lbs as printed. Optional 10,000-lb GVWR (or less) configuration table.

Page 7, Sierra HD trailering capability (10,000-lb GVWR or less), row 2500 Crew 4WD Standard / 6.6L Gas V8 Engine

Gooseneck
16,650lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L Gas V8 Engine · 4WD · Double Cab · Long

Equipment: No package requirement recorded; check source chart.

GVWR 10,000 lbs as printed. Optional 10,000-lb GVWR (or less) configuration table.

Page 7, Sierra HD trailering capability (10,000-lb GVWR or less), row 2500 Double 4WD Long / 6.6L Gas V8 Engine

Fifth-wheel
16,650lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L Gas V8 Engine · 4WD · Double Cab · Long

Equipment: No package requirement recorded; check source chart.

GVWR 10,000 lbs as printed. Optional 10,000-lb GVWR (or less) configuration table.

Page 7, Sierra HD trailering capability (10,000-lb GVWR or less), row 2500 Double 4WD Long / 6.6L Gas V8 Engine

Gooseneck
16,650lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L V8 gas · 4WD · Crew Cab · Standard

Equipment: No package requirement recorded; check source chart.

Page 6, Sierra HD gas engine specifications, row 2500 Crew 4WD Standard / 6.6L V8 gas

Fifth-wheel
16,650lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L V8 gas · 4WD · Crew Cab · Standard

Equipment: No package requirement recorded; check source chart.

Page 6, Sierra HD gas engine specifications, row 2500 Crew 4WD Standard / 6.6L V8 gas

Gooseneck
16,650lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L V8 gas · 4WD · Double Cab · Long

Equipment: No package requirement recorded; check source chart.

Page 6, Sierra HD gas engine specifications, row 2500 Double 4WD Long / 6.6L V8 gas

Fifth-wheel
16,650lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L V8 gas · 4WD · Double Cab · Long

Equipment: No package requirement recorded; check source chart.

Page 6, Sierra HD gas engine specifications, row 2500 Double 4WD Long / 6.6L V8 gas

Gooseneck
16,650lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L V8 Duramax Turbo Diesel · 4WD · Crew Cab · Long

Equipment: 18" or 20" wheels

GVWR 10,000 lbs as printed. Optional 10,000-lb GVWR (or less) configuration table.

Page 7, Sierra HD trailering capability (10,000-lb GVWR or less), row 2500 Crew 4WD with 18" or 20" wheels Long / 6.6L V8 Duramax Turbo Diesel

Conventional
16,560lb
GCWR
26,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L Gas V8 Engine · 4WD · Crew Cab · Long

Equipment: No package requirement recorded; check source chart.

GVWR 10,000 lbs as printed. Optional 10,000-lb GVWR (or less) configuration table.

Page 7, Sierra HD trailering capability (10,000-lb GVWR or less), row 2500 Crew 4WD Long / 6.6L Gas V8 Engine

Fifth-wheel
16,550lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L Gas V8 Engine · 4WD · Crew Cab · Long

Equipment: No package requirement recorded; check source chart.

GVWR 10,000 lbs as printed. Optional 10,000-lb GVWR (or less) configuration table.

Page 7, Sierra HD trailering capability (10,000-lb GVWR or less), row 2500 Crew 4WD Long / 6.6L Gas V8 Engine

Gooseneck
16,550lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L V8 gas · 4WD · Crew Cab · Long

Equipment: No package requirement recorded; check source chart.

Page 6, Sierra HD gas engine specifications, row 2500 Crew 4WD Long / 6.6L V8 gas

Fifth-wheel
16,550lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L V8 gas · 4WD · Crew Cab · Long

Equipment: No package requirement recorded; check source chart.

Page 6, Sierra HD gas engine specifications, row 2500 Crew 4WD Long / 6.6L V8 gas

Gooseneck
16,550lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L Gas V8 Engine · 2WD · Crew Cab · Long

Equipment: No package requirement recorded; check source chart.

GVWR 10,000 lbs as printed. Optional 10,000-lb GVWR (or less) configuration table.

Page 7, Sierra HD trailering capability (10,000-lb GVWR or less), row 2500 Crew 2WD Long / 6.6L Gas V8 Engine

Conventional
14,500lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L Gas V8 Engine · 4WD · Crew Cab · Long

Equipment: No package requirement recorded; check source chart.

GVWR 10,000 lbs as printed. Optional 10,000-lb GVWR (or less) configuration table.

Page 7, Sierra HD trailering capability (10,000-lb GVWR or less), row 2500 Crew 4WD Long / 6.6L Gas V8 Engine

Conventional
14,500lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L Gas V8 Engine · 2WD · Crew Cab · Standard

Equipment: No package requirement recorded; check source chart.

GVWR 10,000 lbs as printed. Optional 10,000-lb GVWR (or less) configuration table.

Page 7, Sierra HD trailering capability (10,000-lb GVWR or less), row 2500 Crew 2WD Standard / 6.6L Gas V8 Engine

Conventional
14,500lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L Gas V8 Engine · 4WD · Crew Cab · Standard

Equipment: No package requirement recorded; check source chart.

GVWR 10,000 lbs as printed. Optional 10,000-lb GVWR (or less) configuration table.

Page 7, Sierra HD trailering capability (10,000-lb GVWR or less), row 2500 Crew 4WD Standard / 6.6L Gas V8 Engine

Conventional
14,500lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L Gas V8 Engine · 2WD · Double Cab · Long

Equipment: No package requirement recorded; check source chart.

GVWR 10,000 lbs as printed. Optional 10,000-lb GVWR (or less) configuration table.

Page 7, Sierra HD trailering capability (10,000-lb GVWR or less), row 2500 Double 2WD Long / 6.6L Gas V8 Engine

Conventional
14,500lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L Gas V8 Engine · 4WD · Double Cab · Long

Equipment: No package requirement recorded; check source chart.

GVWR 10,000 lbs as printed. Optional 10,000-lb GVWR (or less) configuration table.

Page 7, Sierra HD trailering capability (10,000-lb GVWR or less), row 2500 Double 4WD Long / 6.6L Gas V8 Engine

Conventional
14,500lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L Gas V8 Engine · 2WD · Double Cab · Standard

Equipment: No package requirement recorded; check source chart.

GVWR 10,000 lbs as printed. Optional 10,000-lb GVWR (or less) configuration table.

Page 7, Sierra HD trailering capability (10,000-lb GVWR or less), row 2500 Double 2WD Standard / 6.6L Gas V8 Engine

Conventional
14,500lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L Gas V8 Engine · 4WD · Double Cab · Standard

Equipment: No package requirement recorded; check source chart.

GVWR 10,000 lbs as printed. Optional 10,000-lb GVWR (or less) configuration table.

Page 7, Sierra HD trailering capability (10,000-lb GVWR or less), row 2500 Double 4WD Standard / 6.6L Gas V8 Engine

Conventional
14,500lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L Gas V8 Engine · 2WD · Regular Cab · Long

Equipment: No package requirement recorded; check source chart.

GVWR 9,900 lbs as printed. Optional 10,000-lb GVWR (or less) configuration table.

Page 7, Sierra HD trailering capability (10,000-lb GVWR or less), row 2500 Regular 2WD Long / 6.6L Gas V8 Engine

Conventional
14,500lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L Gas V8 Engine · 4WD · Regular Cab · Long

Equipment: No package requirement recorded; check source chart.

GVWR 10,000 lbs as printed. Optional 10,000-lb GVWR (or less) configuration table.

Page 7, Sierra HD trailering capability (10,000-lb GVWR or less), row 2500 Regular 4WD Long / 6.6L Gas V8 Engine

Conventional
14,500lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L V8 Duramax Turbo Diesel · 2WD · Crew Cab · Long

Equipment: 17" wheels

GVWR 10,000 lbs as printed. Optional 10,000-lb GVWR (or less) configuration table.

Page 7, Sierra HD trailering capability (10,000-lb GVWR or less), row 2500 Crew 2WD with 17" wheels Long / 6.6L V8 Duramax Turbo Diesel

Conventional
14,500lb
GCWR
26,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L V8 Duramax Turbo Diesel · 4WD · Crew Cab · Long

Equipment: 17" wheels

GVWR 10,000 lbs as printed. Optional 10,000-lb GVWR (or less) configuration table.

Page 7, Sierra HD trailering capability (10,000-lb GVWR or less), row 2500 Crew 4WD with 17" wheels Long / 6.6L V8 Duramax Turbo Diesel

Conventional
14,500lb
GCWR
26,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L V8 Duramax Turbo Diesel · 4WD · Crew Cab · Standard

Equipment: 17" wheels

GVWR 10,000 lbs as printed. Optional 10,000-lb GVWR (or less) configuration table.

Page 7, Sierra HD trailering capability (10,000-lb GVWR or less), row 2500 Crew 4WD with 17" wheels Standard / 6.6L V8 Duramax Turbo Diesel

Conventional
14,500lb
GCWR
26,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L V8 Duramax Turbo Diesel · 2WD · Double Cab · Long

Equipment: No package requirement recorded; check source chart.

Page 6, Sierra HD Duramax turbo diesel specifications, row 2500 Double 2WD Long / 6.6L V8 Duramax Turbo Diesel

Conventional
14,500lb
GCWR
26,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L V8 Duramax Turbo Diesel · 4WD · Double Cab · Long

Equipment: No package requirement recorded; check source chart.

Page 6, Sierra HD Duramax turbo diesel specifications, row 2500 Double 4WD Long / 6.6L V8 Duramax Turbo Diesel

Conventional
14,500lb
GCWR
26,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L V8 Duramax Turbo Diesel · 4WD · Double Cab · Long

Equipment: No package requirement recorded; check source chart.

GVWR 10,000 lbs as printed. Optional 10,000-lb GVWR (or less) configuration table.

Page 7, Sierra HD trailering capability (10,000-lb GVWR or less), row 2500 Double 4WD Long / 6.6L V8 Duramax Turbo Diesel

Conventional
14,500lb
GCWR
24,500 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L V8 Duramax Turbo Diesel · 2WD · Double Cab · Standard

Equipment: No package requirement recorded; check source chart.

Page 6, Sierra HD Duramax turbo diesel specifications, row 2500 Double 2WD Standard / 6.6L V8 Duramax Turbo Diesel

Conventional
14,500lb
GCWR
26,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L V8 Duramax Turbo Diesel · 4WD · Double Cab · Standard

Equipment: No package requirement recorded; check source chart.

Page 6, Sierra HD Duramax turbo diesel specifications, row 2500 Double 4WD Standard / 6.6L V8 Duramax Turbo Diesel

Conventional
14,500lb
GCWR
26,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L V8 Duramax Turbo Diesel · 4WD · Double Cab · Standard

Equipment: No package requirement recorded; check source chart.

GVWR 10,000 lbs as printed. Optional 10,000-lb GVWR (or less) configuration table.

Page 7, Sierra HD trailering capability (10,000-lb GVWR or less), row 2500 Double 4WD Standard / 6.6L V8 Duramax Turbo Diesel

Conventional
14,500lb
GCWR
24,500 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L V8 Duramax Turbo Diesel · 2WD · Regular Cab · Long

Equipment: No package requirement recorded; check source chart.

Page 6, Sierra HD Duramax turbo diesel specifications, row 2500 Reg 2WD Long / 6.6L V8 Duramax Turbo Diesel

Conventional
14,500lb
GCWR
26,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L V8 Duramax Turbo Diesel · 4WD · Regular Cab · Long

Equipment: No package requirement recorded; check source chart.

Page 6, Sierra HD Duramax turbo diesel specifications, row 2500 Reg 4WD Long / 6.6L V8 Duramax Turbo Diesel

Conventional
14,500lb
GCWR
26,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L V8 gas · 2WD · Crew Cab · Long

Equipment: No package requirement recorded; check source chart.

Page 6, Sierra HD gas engine specifications, row 2500 Crew 2WD Long / 6.6L V8 gas

Conventional
14,500lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L V8 gas · 4WD · Crew Cab · Long

Equipment: No package requirement recorded; check source chart.

Page 6, Sierra HD gas engine specifications, row 2500 Crew 4WD Long / 6.6L V8 gas

Conventional
14,500lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L V8 gas · 2WD · Crew Cab · Standard

Equipment: No package requirement recorded; check source chart.

Page 6, Sierra HD gas engine specifications, row 2500 Crew 2WD Standard / 6.6L V8 gas

Conventional
14,500lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L V8 gas · 4WD · Crew Cab · Standard

Equipment: No package requirement recorded; check source chart.

Page 6, Sierra HD gas engine specifications, row 2500 Crew 4WD Standard / 6.6L V8 gas

Conventional
14,500lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L V8 gas · 2WD · Double Cab · Long

Equipment: No package requirement recorded; check source chart.

Page 6, Sierra HD gas engine specifications, row 2500 Double 2WD Long / 6.6L V8 gas

Conventional
14,500lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L V8 gas · 4WD · Double Cab · Long

Equipment: No package requirement recorded; check source chart.

Page 6, Sierra HD gas engine specifications, row 2500 Double 4WD Long / 6.6L V8 gas

Conventional
14,500lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L V8 gas · 2WD · Double Cab · Standard

Equipment: No package requirement recorded; check source chart.

Page 6, Sierra HD gas engine specifications, row 2500 Double 2WD Standard / 6.6L V8 gas

Conventional
14,500lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L V8 gas · 4WD · Double Cab · Standard

Equipment: No package requirement recorded; check source chart.

Page 6, Sierra HD gas engine specifications, row 2500 Double 4WD Standard / 6.6L V8 gas

Conventional
14,500lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L V8 gas · 2WD · Regular Cab · Long

Equipment: No package requirement recorded; check source chart.

Page 6, Sierra HD gas engine specifications, row 2500 Reg 2WD Long / 6.6L V8 gas

Conventional
14,500lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L V8 gas · 4WD · Regular Cab · Long

Equipment: No package requirement recorded; check source chart.

Page 6, Sierra HD gas engine specifications, row 2500 Reg 4WD Long / 6.6L V8 gas

Conventional
14,500lb
GCWR
24,000 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L V8 Duramax Turbo Diesel · 4WD · Double Cab · Standard

Equipment: No package requirement recorded; check source chart.

GVWR 10,000 lbs as printed. Optional 10,000-lb GVWR (or less) configuration table.

Page 7, Sierra HD trailering capability (10,000-lb GVWR or less), row 2500 Double 4WD Standard / 6.6L V8 Duramax Turbo Diesel

Fifth-wheel
12,610lb
GCWR
24,500 lb

2020 · OEM chart

GMC Sierra 2500HD

6.6L V8 Duramax Turbo Diesel · 4WD · Double Cab · Standard

Equipment: No package requirement recorded; check source chart.

GVWR 10,000 lbs as printed. Optional 10,000-lb GVWR (or less) configuration table.

Page 7, Sierra HD trailering capability (10,000-lb GVWR or less), row 2500 Double 4WD Standard / 6.6L V8 Duramax Turbo Diesel

Gooseneck
12,610lb
GCWR
24,500 lb