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 .
2021 · OEM chart
6.6L Gas V8 · 4WD · Crew Cab · Standard
Equipment: SRW
GVWR 11,350 lbs as printed.
Page 7, Sierra HD trailering capability specifications, row 3500 SRW Crew 4WD Standard / 6.6L Gas V8
Gooseneck 16,530lb GCWR 24,000 lb 2021 · OEM chart
6.6L Gas V8 · 4WD · Double Cab · Long
Equipment: SRW
GVWR 11,400 lbs as printed.
Page 7, Sierra HD trailering capability specifications, row 3500 SRW Double 4WD Long / 6.6L Gas V8
Fifth-wheel 16,500lb GCWR 24,000 lb 2021 · OEM chart
6.6L Gas V8 · 4WD · Double Cab · Long
Equipment: SRW
GVWR 11,400 lbs as printed.
Page 7, Sierra HD trailering capability specifications, row 3500 SRW Double 4WD Long / 6.6L Gas V8
Gooseneck 16,500lb GCWR 24,000 lb 2021 · OEM chart
6.6L Gas V8 · 2WD · Double Cab · Long
Equipment: DRW
GVWR 14,000 lbs as printed.
Page 7, Sierra HD trailering capability specifications, row 3500 DRW Double 2WD Long / 6.6L Gas V8
Conventional 16,400lb GCWR 24,000 lb 2021 · OEM chart
6.6L Gas V8 · 2WD · Double Cab · Long
Equipment: DRW
GVWR 14,000 lbs as printed.
Page 7, Sierra HD trailering capability specifications, row 3500 DRW Double 2WD Long / 6.6L Gas V8
Fifth-wheel 16,400lb GCWR 24,000 lb 2021 · OEM chart
6.6L Gas V8 · 2WD · Double Cab · Long
Equipment: DRW
GVWR 14,000 lbs as printed.
Page 7, Sierra HD trailering capability specifications, row 3500 DRW Double 2WD Long / 6.6L Gas V8
Gooseneck 16,400lb GCWR 24,000 lb 2021 · OEM chart
6.6L Gas V8 · 4WD · Double Cab · Long
Equipment: DRW
GVWR 14,000 lbs as printed.
Page 7, Sierra HD trailering capability specifications, row 3500 DRW Double 4WD Long / 6.6L Gas V8
Conventional 16,390lb GCWR 24,000 lb 2021 · OEM chart
6.6L Gas V8 · 2WD · Crew Cab · Long
Equipment: DRW
GVWR 14,000 lbs as printed.
Page 7, Sierra HD trailering capability specifications, row 3500 DRW Crew 2WD Long / 6.6L Gas V8
Conventional 16,300lb GCWR 24,000 lb 2021 · OEM chart
6.6L Gas V8 · 4WD · Double Cab · Long
Equipment: DRW
GVWR 14,000 lbs as printed.
Page 7, Sierra HD trailering capability specifications, row 3500 DRW Double 4WD Long / 6.6L Gas V8
Fifth-wheel 16,270lb GCWR 24,000 lb 2021 · OEM chart
6.6L Gas V8 · 4WD · Double Cab · Long
Equipment: DRW
GVWR 14,000 lbs as printed.
Page 7, Sierra HD trailering capability specifications, row 3500 DRW Double 4WD Long / 6.6L Gas V8
Gooseneck 16,270lb GCWR 24,000 lb 2021 · OEM chart
6.6L Gas V8 · 2WD · Crew Cab · Long
Equipment: DRW
GVWR 14,000 lbs as printed.
Page 7, Sierra HD trailering capability specifications, row 3500 DRW Crew 2WD Long / 6.6L Gas V8
Fifth-wheel 16,200lb GCWR 24,000 lb 2021 · OEM chart
6.6L Gas V8 · 2WD · Crew Cab · Long
Equipment: DRW
GVWR 14,000 lbs as printed.
Page 7, Sierra HD trailering capability specifications, row 3500 DRW Crew 2WD Long / 6.6L Gas V8
Gooseneck 16,200lb GCWR 24,000 lb 2021 · OEM chart
6.6L Duramax Turbo Diesel V8 · 2WD · Double Cab · Long
Equipment: SRW
GVWR 11,850 lbs as printed.
Page 6, Sierra HD trailering capability specifications, row 3500 SRW Double 2WD Long / 6.6L Duramax Turbo Diesel V8
Conventional 14,500lb GCWR 29,700 lb 2021 · OEM chart
6.6L Duramax Turbo Diesel V8 · 4WD · Double Cab · Long
Equipment: SRW
GVWR 12,150 lbs as printed.
Page 6, Sierra HD trailering capability specifications, row 3500 SRW Double 4WD Long / 6.6L Duramax Turbo Diesel V8
Conventional 14,500lb GCWR 29,700 lb 2021 · OEM chart
6.6L Duramax Turbo Diesel V8 · 2WD · Regular Cab · Long
Equipment: SRW
GVWR 11,500 lbs as printed.
Page 6, Sierra HD trailering capability specifications, row 3500 SRW Regular 2WD Long / 6.6L Duramax Turbo Diesel V8
Conventional 14,500lb GCWR 29,700 lb 2021 · OEM chart
6.6L Duramax Turbo Diesel V8 · 4WD · Regular Cab · Long
Equipment: SRW
GVWR 11,800 lbs as printed.
Page 6, Sierra HD trailering capability specifications, row 3500 SRW Regular 4WD Long / 6.6L Duramax Turbo Diesel V8
Conventional 14,500lb GCWR 29,700 lb 2021 · OEM chart
6.6L Gas V8 · 2WD · Crew Cab · Long
Equipment: SRW
GVWR 11,150 lbs as printed.
Page 7, Sierra HD trailering capability specifications, row 3500 SRW Crew 2WD Long / 6.6L Gas V8
Conventional 14,500lb GCWR 24,000 lb 2021 · OEM chart
6.6L Gas V8 · 4WD · Crew Cab · Long
Equipment: SRW
GVWR 11,500 lbs as printed.
Page 7, Sierra HD trailering capability specifications, row 3500 SRW Crew 4WD Long / 6.6L Gas V8
Conventional 14,500lb GCWR 24,000 lb 2021 · OEM chart
6.6L Gas V8 · 2WD · Crew Cab · Standard
Equipment: SRW
GVWR 11,000 lbs as printed.
Page 7, Sierra HD trailering capability specifications, row 3500 SRW Crew 2WD Standard / 6.6L Gas V8
Conventional 14,500lb GCWR 24,000 lb 2021 · OEM chart
6.6L Gas V8 · 4WD · Crew Cab · Standard
Equipment: SRW
GVWR 11,350 lbs as printed.
Page 7, Sierra HD trailering capability specifications, row 3500 SRW Crew 4WD Standard / 6.6L Gas V8
Conventional 14,500lb GCWR 24,000 lb 2021 · OEM chart
6.6L Gas V8 · 2WD · Double Cab · Long
Equipment: SRW
GVWR 11,100 lbs as printed.
Page 7, Sierra HD trailering capability specifications, row 3500 SRW Double 2WD Long / 6.6L Gas V8
Conventional 14,500lb GCWR 24,000 lb 2021 · OEM chart
6.6L Gas V8 · 4WD · Double Cab · Long
Equipment: SRW
GVWR 11,400 lbs as printed.
Page 7, Sierra HD trailering capability specifications, row 3500 SRW Double 4WD Long / 6.6L Gas V8
Conventional 14,500lb GCWR 24,000 lb 2021 · OEM chart
6.6L Gas V8 · 2WD · Regular Cab · Long
Equipment: SRW
GVWR 10,750 lbs as printed.
Page 7, Sierra HD trailering capability specifications, row 3500 SRW Regular 2WD Long / 6.6L Gas V8
Conventional 14,500lb GCWR 24,000 lb 2021 · OEM chart
6.6L Gas V8 · 4WD · Regular Cab · Long
Equipment: SRW
GVWR 11,100 lbs as printed.
Page 7, Sierra HD trailering capability specifications, row 3500 SRW Regular 4WD Long / 6.6L Gas V8
Conventional 14,500lb GCWR 24,000 lb ← Previous 50 Page 2 of 2