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 .
2023 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 2WD · Crew Cab · Standard Bed
Equipment: 17" wheels
GVWR 10,000 lbs as printed.
Page 41, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD CREW CAB / Standard Bed 2WD / Duramax 6.6L Turbo-Diesel V8
Conventional 14,500lb GCWR 26,000 lb 2023 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 2WD · Crew Cab · Standard Bed
Equipment: 17" wheels
GVWR 10,800 lbs as printed.
Page 41, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD CREW CAB / Standard Bed 2WD / Duramax 6.6L Turbo-Diesel V8
Conventional 14,500lb GCWR 26,000 lb 2023 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 4WD · Crew Cab · Standard Bed
Equipment: 17" wheels
GVWR 10,000 lbs as printed.
Page 41, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD CREW CAB / Standard Bed 4x4 / Duramax 6.6L Turbo-Diesel V8
Conventional 14,500lb GCWR 26,000 lb 2023 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 4WD · Crew Cab · Standard Bed
Equipment: 17" wheels
GVWR 11,150 lbs as printed.
Page 41, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD CREW CAB / Standard Bed 4x4 / Duramax 6.6L Turbo-Diesel V8
Conventional 14,500lb GCWR 26,000 lb 2023 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 2WD · Double Cab · Long Bed
Equipment: 17" wheels
GVWR 10,900 lbs as printed.
Page 40, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD DOUBLE / Long Bed 2WD / Duramax 6.6L Turbo-Diesel V8
Conventional 14,500lb GCWR 26,000 lb 2023 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 2WD · Double Cab · Long Bed
Equipment: 18"/20" wheels
GVWR 11,100 lbs as printed.
Page 40, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD DOUBLE / Long Bed 2WD / Duramax 6.6L Turbo-Diesel V8
Conventional 14,500lb GCWR 26,000 lb 2023 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 4WD · Double Cab · Long Bed
Equipment: 17"/18" wheels
GVWR 10,000 lbs as printed.
Page 40, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD DOUBLE / Long Bed 4x4 / Duramax 6.6L Turbo-Diesel V8
Conventional 14,500lb GCWR 24,500 lb 2023 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 4WD · Double Cab · Long Bed
Equipment: 17" wheels
GVWR 11,200 lbs as printed.
Page 40, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD DOUBLE / Long Bed 4x4 / Duramax 6.6L Turbo-Diesel V8
Conventional 14,500lb GCWR 26,000 lb 2023 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 4WD · Double Cab · Long Bed
Equipment: 18"/20" wheels
GVWR 11,450 lbs as printed.
Page 40, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD DOUBLE / Long Bed 4x4 / Duramax 6.6L Turbo-Diesel V8
Conventional 14,500lb GCWR 26,000 lb 2023 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 2WD · Double Cab · Standard Bed
Equipment: 17" wheels
GVWR 10,700 lbs as printed.
Page 39, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD DOUBLE / Standard Bed 2WD / Duramax 6.6L Turbo-Diesel V8
Conventional 14,500lb GCWR 26,000 lb 2023 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 2WD · Double Cab · Standard Bed
Equipment: 18"/20" wheels
GVWR 10,900 lbs as printed.
Page 39, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD DOUBLE / Standard Bed 2WD / Duramax 6.6L Turbo-Diesel V8
Conventional 14,500lb GCWR 26,000 lb 2023 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 4WD · Double Cab · Standard Bed
Equipment: 17"/18" wheels
GVWR 10,000 lbs as printed.
Page 39, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD DOUBLE / Standard Bed 4x4 / Duramax 6.6L Turbo-Diesel V8
Conventional 14,500lb GCWR 24,500 lb 2023 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 4WD · Double Cab · Standard Bed
Equipment: 17" wheels
GVWR 11,000 lbs as printed.
Page 39, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD DOUBLE / Standard Bed 4x4 / Duramax 6.6L Turbo-Diesel V8
Conventional 14,500lb GCWR 26,000 lb 2023 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 4WD · Double Cab · Standard Bed
Equipment: 18"/20" wheels
GVWR 11,200 lbs as printed.
Page 39, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD DOUBLE / Standard Bed 4x4 / Duramax 6.6L Turbo-Diesel V8
Conventional 14,500lb GCWR 26,000 lb 2023 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 2WD · Regular Cab · Long Bed
Equipment: 17" wheels
GVWR 10,550 lbs as printed.
Page 38, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD REGULAR / Long Bed 2WD / Duramax 6.6L Turbo-Diesel V8
Conventional 14,500lb GCWR 26,000 lb 2023 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 2WD · Regular Cab · Long Bed
Equipment: 18"/20" wheels
GVWR 10,750 lbs as printed.
Page 38, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD REGULAR / Long Bed 2WD / Duramax 6.6L Turbo-Diesel V8
Conventional 14,500lb GCWR 26,000 lb 2023 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 4WD · Regular Cab · Long Bed
Equipment: 17" wheels
GVWR 10,900 lbs as printed.
Page 38, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD REGULAR / Long Bed 4x4 / Duramax 6.6L Turbo-Diesel V8
Conventional 14,500lb GCWR 26,000 lb 2023 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 4WD · Regular Cab · Long Bed
Equipment: 18"/20" wheels
GVWR 11,025 lbs as printed.
Page 38, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD REGULAR / Long Bed 4x4 / Duramax 6.6L Turbo-Diesel V8
Conventional 14,500lb GCWR 26,000 lb 2023 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 2WD · Crew Cab · Standard Bed
Equipment: 17" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 10,000 lbs as printed.
Page 41, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD CREW CAB / Standard Bed 2WD / Duramax 6.6L Turbo-Diesel V8
Fifth-wheel 13,660lb GCWR 26,000 lb 2023 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 2WD · Crew Cab · Standard Bed
Equipment: 18"/20" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 10,000 lbs as printed.
Page 41, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD CREW CAB / Standard Bed 2WD / Duramax 6.6L Turbo-Diesel V8
Fifth-wheel 13,470lb GCWR 26,000 lb 2023 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 4WD · Double Cab · Standard Bed
Equipment: 17"/18" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 10,000 lbs as printed.
Page 39, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD DOUBLE / Standard Bed 4x4 / Duramax 6.6L Turbo-Diesel V8
Fifth-wheel 12,610lb GCWR 24,500 lb 2023 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 2WD · Crew Cab · Long Bed
Equipment: 17" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 10,000 lbs as printed.
Page 42, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD CREW CAB / Long Bed 2WD / Duramax 6.6L Turbo-Diesel V8
Fifth-wheel 12,550lb GCWR 26,000 lb 2023 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 2WD · Crew Cab · Long Bed
Equipment: 18"/20" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 10,000 lbs as printed.
Page 42, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD CREW CAB / Long Bed 2WD / Duramax 6.6L Turbo-Diesel V8
Fifth-wheel 12,350lb GCWR 26,000 lb 2023 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 4WD · Crew Cab · Standard Bed
Equipment: 17" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 10,000 lbs as printed.
Page 41, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD CREW CAB / Standard Bed 4x4 / Duramax 6.6L Turbo-Diesel V8
Fifth-wheel 11,720lb GCWR 26,000 lb 2023 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 4WD · Double Cab · Long Bed
Equipment: 17"/18" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 10,000 lbs as printed.
Page 40, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD DOUBLE / Long Bed 4x4 / Duramax 6.6L Turbo-Diesel V8
Fifth-wheel 11,690lb GCWR 24,500 lb 2023 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 4WD · Crew Cab · Standard Bed
Equipment: 18"/20" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 10,000 lbs as printed.
Page 41, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD CREW CAB / Standard Bed 4x4 / Duramax 6.6L Turbo-Diesel V8
Fifth-wheel 11,530lb GCWR 26,000 lb 2023 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 4WD · Crew Cab · Long Bed
Equipment: 17" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 10,000 lbs as printed.
Page 43, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD CREW CAB / Long Bed 4x4 / Duramax 6.6L Turbo-Diesel V8
Fifth-wheel 10,620lb GCWR 26,000 lb 2023 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 4WD · Crew Cab · Long Bed
Equipment: 18"/20" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 10,000 lbs as printed.
Page 43, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD CREW CAB / Long Bed 4x4 / Duramax 6.6L Turbo-Diesel V8
Fifth-wheel 10,240lb GCWR 26,000 lb ← Previous 50 Page 3 of 3