The specification desk
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.
34,354 matching chart rows · showing 3,301–3,350
Download these results as CSV ↓A model missing here may have a published maximum without detailed chart rows. Check coverage or browse every cataloged model.
2018 · OEM chart
6.7L CUMMINS DIESEL · 4WD · Regular Cab · Not specified in chart · 3.73 axle
Equipment: REGULAR CAB, 4X4, DRW; trans M6 MT-G56; DRW
GVWR 14,000 lb
Page 2, section 'REGULAR CAB, 4X4, DRW', row 6.7L CUMMINS DIESEL M6 MT-G56 axle 3.73
2014 · OEM chart
6.7L DIESEL TURBO - ETK · 4WD · Regular Cab · Long box · 3.73 axle
Equipment: REGULAR CAB LONG BOX 4X4 SLT DRW; trans 6-SPD MAN G56 - DEG XBS; DRW
Chart prints one max trailer rating; chart note: A fifth-wheel or gooseneck hitch is required for trailers over 17,000 pounds. A gooseneck hitch is required for trailers over 25,000 pounds (fifth-wheel or gooseneck); GVWR 14,000 lb
Page 8, section 'REGULAR CAB LONG BOX 4X4 SLT DRW', row 6.7L DIESEL TURBO - ETK 6-SPD MAN G56 - DEG XBS axle 3.73
2023 · OEM chart
7.3L V8 · 2WD · Regular Cab · 8' Box · 3.73 axle
Equipment: No package requirement recorded; check source chart.
SRW (single rear wheels). Axle printed as 3.73E (E = electronic locking rear axle).
Page 28, F-250 SRW Super Duty Pickup 5th-Wheel/Gooseneck Towing table, row 7.3L V8 3.73E GCWR 24,600, column F-250 SRW Regular Cab 2WD 141.6" WB 8' Box 5th-Wheel column
2023 · OEM chart
7.3L V8 · 2WD · SuperCab · 6-3/4' Box · 3.73 axle
Equipment: No package requirement recorded; check source chart.
SRW (single rear wheels). Axle printed as 3.73E (E = electronic locking rear axle).
Page 27, F-250 SRW Super Duty Pickup Conventional Towing table, row 7.3L V8 3.73E GCWR 24,600, column F-250 SRW SuperCab 2WD 148.0" WB 6-3/4' Box
2024 · OEM chart
7.3L V8 · 2WD · Regular Cab · 8' Box · 3.73 axle
Equipment: No package requirement recorded; check source chart.
SRW (single rear wheels). Axle printed as 3.73E (E = electronic locking rear axle).
Page 24, F-250 SRW Super Duty Pickup 5th-Wheel/Gooseneck Towing table, row 7.3L V8 3.73E GCWR 24,600, column F-250 SRW Regular Cab 2WD 141.6" WB 8' Box 5th-Wheel column
2024 · OEM chart
7.3L V8 · 2WD · SuperCab · 6-3/4' Box · 3.73 axle
Equipment: No package requirement recorded; check source chart.
SRW (single rear wheels). Axle printed as 3.73E (E = electronic locking rear axle).
Page 23, F-250 SRW Super Duty Pickup Conventional Towing table, row 7.3L V8 3.73E GCWR 24,600, column F-250 SRW SuperCab 2WD 148.0" WB 6-3/4' Box
2025 · OEM chart
7.3L V8 · 2WD · Crew Cab · 6-3/4' Box · 3.73 axle
Equipment: No package requirement recorded; check source chart.
SRW (single rear wheels). Axle printed as 3.73E (E = electronic locking rear axle).
Page 20, F-250 SRW Super Duty Pickup Conventional Towing table, row 7.3L V8 3.73E GCWR 24,600, column F-250 SRW Crew Cab 2WD 159.8" WB 6-3/4' Box
2006 · OEM chart
6.0L V8 Turbo Diesel · 4WD · Crew Cab · Not specified in chart · 4.30 axle
Equipment: TowBoss Package; Dual rear wheel (DRW); Automatic transmission
Automatic transmission; Footnote (3): Available with TowBoss Package only.; Chart note: This information also applies to models with Pickup Box Delete option (66D).
Page 17, Super Duty Pickup Fifth-Wheel Towing table, row 6.0L V8 Turbo Diesel 4.30 GCWR 26,000, column Crew Cab F-350 DRW 4x4, Automatic transmission
2007 · OEM chart
6.0L V8 Turbo Diesel · 4WD · Crew Cab · Not specified in chart · 4.30 axle
Equipment: TowBoss Package; Dual rear wheel (DRW); Automatic transmission
Automatic transmission; Footnote (3): Available with TowBoss Package only.; Chart note: This information also applies to models with Pickup Box Delete option (66D).
Page 17, Super Duty Pickup Fifth-Wheel Towing table, row 6.0L V8 Turbo Diesel 4.30 GCWR 26,000, column Crew Cab F-350 DRW 4x4, Automatic transmission
2023 · OEM chart
7.3L V8 · 2WD · SuperCab · 8' Box · 3.73 axle
Equipment: No package requirement recorded; check source chart.
SRW (single rear wheels).
Page 30, F-350 SRW Super Duty Pickup 5th-Wheel/Gooseneck Towing table, row 7.3L V8 3.73 GCWR 25,200, column F-350 SRW SuperCab 2WD 164.2" WB 8' Box 5th-Wheel column
2023 · OEM chart
7.3L V8 · 4WD · SuperCab · 8' Box · 3.73 axle
Equipment: No package requirement recorded; check source chart.
DRW (dual rear wheels).
Page 31, F-350/450 DRW Super Duty Pickups Conventional Towing table, row 7.3L V8 3.73 GCWR 25,700, column F-350 DRW SuperCab 4WD 164.2" WB 8' Box
2024 · OEM chart
7.3L V8 · 4WD · SuperCab · 8' Box · 3.73 axle
Equipment: No package requirement recorded; check source chart.
DRW (dual rear wheels).
Page 27, F-350/450 DRW Super Duty Pickups Conventional Towing table, row 7.3L V8 3.73 GCWR 25,700, column F-350 DRW SuperCab 4WD 164.2" WB 8' Box
2025 · OEM chart
6.8L V8 · 2WD · Regular Cab · 8' Box · 4.30 axle
Equipment: No package requirement recorded; check source chart.
SRW (single rear wheels). Footnote 2: 18" All-Season Tires.
Page 22, F-350 SRW Super Duty Pickup Conventional Towing table, row 6.8L V8 4.30 GCWR 24,400, column F-350 SRW Regular Cab 2WD 141.6" WB 8' Box
2026 · OEM chart
6.8L V8 · 2WD · Regular Cab · 8' Box · 4.30 axle
Equipment: No package requirement recorded; check source chart.
SRW (single rear wheels). Footnote 2: 18" All-Season Tires.
Page 22, F-350 SRW Super Duty Pickup Conventional Towing table, row 6.8L V8 4.30 GCWR 24,400, column F-350 SRW Regular Cab 2WD 141.6" WB 8' Box
2026 · OEM chart
6.8L V8 · 4WD · Regular Cab · 8' Box · 4.30 axle
Equipment: No package requirement recorded; check source chart.
DRW (dual rear wheels).
Page 24, F-350/450 DRW Super Duty Pickups 5th-Wheel/Gooseneck Towing table, row 6.8L V8 4.30 GCWR 25,400, column F-350 DRW Regular Cab 4WD 141.6" WB 8' Box 5th-Wheel column
2026 · OEM chart
7.3L V8 · 2WD · SuperCab · 8' Box · 3.73 axle
Equipment: No package requirement recorded; check source chart.
SRW (single rear wheels).
Page 23, F-350 SRW Super Duty Pickup 5th-Wheel/Gooseneck Towing table, row 7.3L V8 3.73 GCWR 25,200, column F-350 SRW SuperCab 2WD 164.2" WB 8' Box 5th-Wheel column
2008 · OEM chart
6.4L V8 Turbo Diesel · 4WD · Crew Cab · Not specified in chart · 4.30 axle
Equipment: Dual rear wheel (DRW); Manual transmission
Manual transmission; Chart note: This information also applies to models with Pickup Box Delete option (66D).
Page 19, Super Duty Pickup Fifth-Wheel Towing table, row 6.4L V8 Turbo Diesel 4.30 GCWR 27,000, column Crew Cab F-450 DRW 4x4, Manual transmission
2017 · 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 19, 2017 Sierra HD automatic transmission ratings with gooseneck/fifth-wheel trailer, row '2500HD SERIES REGULAR CAB LONG BOX 2WD', Duramax 6.6L V8 Turbo Diesel column, axle 3.73
2018 · 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 19, 2018 Sierra HD automatic transmission ratings with gooseneck/fifth-wheel trailer, row '2500HD SERIES REGULAR CAB LONG BOX 2WD', Duramax 6.6L V8 Turbo Diesel column, axle 3.73
2017 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 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 12, Silverado 2500HD and 3500HD fifth-wheel/gooseneck trailer weight ratings (Regular Cab), row 'Duramax 6.6L Turbo-Diesel V8' axle 3.73, column Regular Cab Long Box 2WD
2018 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 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 13, Silverado 2500HD and 3500HD fifth-wheel/gooseneck trailer weight ratings (Regular Cab), row 'Duramax 6.6L Turbo-Diesel V8' axle 3.73, column Regular Cab Long Box 2WD
2024 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 4WD · Crew Cab · Standard Bed
Equipment: High Country; 20" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 11,350 lbs as printed.
Page 35, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD Crew Cab / Standard Bed High Country 4x4 / Duramax 6.6L Turbo-Diesel V8
2024 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 4WD · Crew Cab · Standard Bed
Equipment: ZR2; 20" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 11,350 lbs as printed.
Page 35, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD Crew Cab / Standard Bed ZR2 4x4 / Duramax 6.6L Turbo-Diesel V8
2024 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 4WD · Regular Cab · Long Bed
Equipment: 18"/20" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 11,025 lbs as printed.
Page 31, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD Regular / Long Bed 4x4 / Duramax 6.6L Turbo-Diesel V8
2024 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 2WD · Regular Cab · Standard Bed
Equipment: 18"/20" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 10,900 lbs as printed.
Page 32, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD Regular / Standard Bed 2WD / Duramax 6.6L Turbo-Diesel V8
2025 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 4WD · Crew Cab · Standard Bed
Equipment: High Country; 20" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 11,350 lbs as printed.
Page 35, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD Crew Cab / Standard Bed High Country 4x4 / Duramax 6.6L Turbo-Diesel V8
2025 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 4WD · Crew Cab · Standard Bed
Equipment: ZR2; 20" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 11,350 lbs as printed.
Page 35, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD Crew Cab / Standard Bed ZR2 4x4 / Duramax 6.6L Turbo-Diesel V8
2025 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 4WD · Regular Cab · Long Bed
Equipment: 18"/20" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 11,025 lbs as printed.
Page 31, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD Regular / Long Bed 4x4 / Duramax 6.6L Turbo-Diesel V8
2025 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 2WD · Regular Cab · Standard Bed
Equipment: 18"/20" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 10,900 lbs as printed.
Page 32, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD Regular / Standard Bed 2WD / Duramax 6.6L Turbo-Diesel V8
2024 · OEM chart
6.6L V8 gas · 4WD · Crew Cab · Standard Bed
Equipment: ZR2; 18" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 10,850 lbs as printed.
Page 35, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD Crew Cab / Standard Bed ZR2 4x4 / 6.6L V8 gas
2025 · OEM chart
6.6L V8 gas · 4WD · Crew Cab · Standard Bed
Equipment: ZR2; 18" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 10,850 lbs as printed.
Page 35, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD Crew Cab / Standard Bed ZR2 4x4 / 6.6L V8 gas
2011 · OEM chart
6.7L 24V Turbo Diesel (ETJ) · 4WD · Mega Cab · Short box · 4.10 axle
Equipment: 3500 RAM MEGA CAB 4WD SHORT BED SLT; trans A6 68RFE 6 sp AUTO (DG7); DRW
Chart prints one max trailer rating; chart note: fifth-wheel or gooseneck hitch is required for trailers over 12,000 pounds (fifth-wheel or gooseneck); GVWR 10,500 lb
Page 11, section '3500 RAM MEGA CAB 4WD SHORT BED SLT D2 8H81 (DRW)', row 6.7L 24V Turbo Diesel (ETJ) A6 68RFE 6 sp AUTO (DG7) axle 4.10
2020 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 2WD · Crew Cab · Standard Bed · 3.42 axle
Equipment: 17" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 10,800 lbs as printed.
Page 22, Silverado 2500 HD and 3500 HD fifth-wheel/gooseneck trailer weight ratings (Crew Cab, continued), row 'Duramax 6.6L Turbo-Diesel V8' axle 3.42, column Crew Cab Standard Bed 2WD
2021 · 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 10,800 lbs as printed.
Page 35, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD CREW CAB / Standard Bed 2WD / Duramax 6.6L Turbo-Diesel V8
2022 · 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 10,800 lbs as printed.
Page 44, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD CREW CAB / Standard Bed 2WD / Duramax 6.6L Turbo-Diesel V8
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 10,800 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
2020 · OEM chart
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
2020 · OEM chart
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
2021 · OEM chart
6.6L Duramax Turbo Diesel V8 · 2WD · Double Cab · Long
Equipment: No package requirement recorded; check source chart.
GVWR 11,100 lbs as printed.
Page 6, Sierra HD trailering capability specifications, row 2500 Double 2WD Long / 6.6L Duramax Turbo Diesel V8
2021 · OEM chart
6.6L Duramax Turbo Diesel V8 · 2WD · Double Cab · Long
Equipment: No package requirement recorded; check source chart.
GVWR 11,100 lbs as printed.
Page 6, Sierra HD trailering capability specifications, row 2500 Double 2WD Long / 6.6L Duramax Turbo Diesel V8
2022 · OEM published maximum
6.6L V8 Turbo Diesel (Duramax) · 2WD · Double Cab · Long
Equipment: No package requirement recorded; check source chart.
Chart row: model '2500', cab 'Double 2WD', bed 'Long'. Footnote 3: Requires properly equipped vehicle. Maximum trailering ratings are intended for comparison purposes only.
Page 10, Specifications (6.6L Duramax Turbo Diesel V8), row 2500 Double 2WD Long, column max fifth-wheel trailer weight
2022 · OEM published maximum
6.6L V8 Turbo Diesel (Duramax) · 2WD · Double Cab · Long
Equipment: No package requirement recorded; check source chart.
Chart row: model '2500', cab 'Double 2WD', bed 'Long'. Footnote 3: Requires properly equipped vehicle. Maximum trailering ratings are intended for comparison purposes only.
Page 10, Specifications (6.6L Duramax Turbo Diesel V8), row 2500 Double 2WD Long, column max gooseneck trailer weight
2023 · OEM published maximum
6.6L V8 Turbo Diesel (Duramax) · 2WD · Double Cab · Long
Equipment: No package requirement recorded; check source chart.
Chart row: model '2500', cab 'Double 2WD', bed 'Long'. Footnote 3: Requires properly equipped vehicle. Maximum trailering ratings are intended for comparison purposes only.
Page 14, Payload and trailering specs (6.6L Duramax Turbo Diesel V8), row 2500 Double 2WD Long, column max fifth-wheel trailer weight
2023 · OEM published maximum
6.6L V8 Turbo Diesel (Duramax) · 2WD · Double Cab · Long
Equipment: No package requirement recorded; check source chart.
Chart row: model '2500', cab 'Double 2WD', bed 'Long'. Footnote 3: Requires properly equipped vehicle. Maximum trailering ratings are intended for comparison purposes only.
Page 14, Payload and trailering specs (6.6L Duramax Turbo Diesel V8), row 2500 Double 2WD Long, column max gooseneck trailer weight
2020 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 2WD · Double Cab · Long Bed · 3.42 axle
Equipment: 17" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 10,900 lbs as printed.
Page 20, Silverado 2500 HD and 3500 HD fifth-wheel/gooseneck trailer weight ratings (Double Cab), row 'Duramax 6.6L Turbo-Diesel V8' axle 3.42, column Double Cab Long Bed 2WD
2021 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 2WD · Double Cab · Long Bed
Equipment: 17" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 10,900 lbs as printed.
Page 34, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD DOUBLE / Long Bed 2WD / Duramax 6.6L Turbo-Diesel V8
2022 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 2WD · Double Cab · Long Bed
Equipment: 17" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 10,900 lbs as printed.
Page 43, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD DOUBLE / Long Bed 2WD / Duramax 6.6L Turbo-Diesel V8
2023 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 2WD · Double Cab · Long Bed
Equipment: 17" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). 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
2020 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 2WD · Double Cab · Long Bed · 3.42 axle
Equipment: 18"/20" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 11,100 lbs as printed.
Page 20, Silverado 2500 HD and 3500 HD fifth-wheel/gooseneck trailer weight ratings (Double Cab), row 'Duramax 6.6L Turbo-Diesel V8' axle 3.42, column Double Cab Long Bed 2WD
2021 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 2WD · Double Cab · Long Bed
Equipment: 18"/20" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 11,100 lbs as printed.
Page 34, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD DOUBLE / Long Bed 2WD / Duramax 6.6L Turbo-Diesel V8