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 9,501–9,550
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.
2007 · OEM chart
6.8L V10 · 2WD · Crew Cab · Not specified in chart · 4.10 axle
Equipment: Dual rear wheel (DRW); Automatic transmission
Automatic transmission; Chart note: This information also applies to models with Pickup Box Delete option (66D).
Page 17, Super Duty Pickup Fifth-Wheel Towing table, row 6.8L V10 4.10 GCWR 21,500, column Crew Cab F-350 DRW 4x2, Automatic transmission
2007 · OEM chart
6.8L V10 · 4WD · Regular Cab · Not specified in chart · 4.10 axle
Equipment: Dual rear wheel (DRW); Automatic transmission
Automatic transmission; Chart note: This information also applies to models with Pickup Box Delete option (66D).
Page 17, Super Duty Pickup Conventional Towing table, row 6.8L V10 4.10 GCWR 21,500, column Regular Cab F-350 DRW 4x4, Automatic transmission
2007 · OEM chart
6.8L V10 · 4WD · Regular Cab · Not specified in chart · 4.10 axle
Equipment: Dual rear wheel (DRW); Automatic transmission
Automatic transmission; Chart note: This information also applies to models with Pickup Box Delete option (66D).
Page 17, Super Duty Pickup Fifth-Wheel Towing table, row 6.8L V10 4.10 GCWR 21,500, column Regular Cab F-350 DRW 4x4, Automatic transmission
2007 · OEM chart
6.8L V10 · 2WD · SuperCab · Not specified in chart · 4.10 axle
Equipment: Single rear wheel (SRW); Automatic transmission
Automatic transmission; Chart note: For F-250/F-350 SRW models, F-350 trailer weights are shown. F-250 trailer weights are within 100 pounds.; Chart note: This information also applies to models with Pickup Box Delete option (66D).
Page 17, Super Duty Pickup Fifth-Wheel Towing table, row 6.8L V10 4.10 GCWR 21,000, column SuperCab F-250/350 SRW 4x2, Automatic transmission
2009 · OEM chart
6.8L V10 · 2WD · SuperCab · Not specified in chart · 4.10 axle
Equipment: Dual rear wheel (DRW); Automatic transmission
Automatic transmission; Chart note: This information also applies to models with Pickup Box Delete option (66D).
Page 18, Super Duty Pickup conventional towing table, row 6.8L V10 4.10 GCWR 21,500, column SuperCab F-350 DRW 4x2, Automatic transmission
2009 · OEM chart
6.8L V10 · 2WD · SuperCab · Not specified in chart · 4.10 axle
Equipment: Dual rear wheel (DRW); Automatic transmission
Automatic 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 6.8L V10 4.10 GCWR 21,500, column SuperCab F-350 DRW 4x2, Automatic transmission
2011 · OEM chart
6.2L V8 FFV SOHC · 4WD · Crew Cab · Not specified in chart · 4.30 axle
Equipment: Dual rear wheel (DRW); Automatic transmission
Automatic transmission; Chart note: This information also applies to models with Pickup Box Delete option (66D).
Page 20, Super Duty Pickups 5th-Wheel Towing table, row 6.2L V8 FFV SOHC 4.30 GCWR 22,500, column Crew Cab F-350 DRW 4x4, Automatic transmission
2012 · OEM chart
6.2L V8 FFV SOHC · 4WD · Crew Cab · Not specified in chart · 4.30 axle
Equipment: Dual rear wheel (DRW); Automatic transmission
Automatic transmission; Chart note: This information also applies to models with Pickup Box Delete option (66D).
Page 19, Super Duty Pickups 5th-Wheel Towing table, row 6.2L V8 FFV SOHC 4.30 GCWR 22,500, column Crew Cab F-350 DRW 4x4, Automatic transmission
2017 · OEM chart
6.7L Power Stroke Turbo Diesel V8 · 4WD · SuperCab · 6-3/4' Box · 3.31 axle
Equipment: No package requirement recorded; check source chart.
Table titled 5th-Wheel/Gooseneck Towing; one rating printed for both hitch types unless footnoted. SRW (single rear wheels). Footnote 3: Optional 10,000-lb. GVWR Package (68D).
Page 23, F-350 SRW Super Duty Pickups 5th-Wheel/Gooseneck Towing table, row 6.7L V8 Turbo Diesel 3.31 GCWR 22,500, column F-350 SRW SuperCab 4WD 148" WB 6-3/4' Box
2017 · OEM chart
6.7L Power Stroke Turbo Diesel V8 · 4WD · SuperCab · 6-3/4' Box · 3.31 axle
Equipment: No package requirement recorded; check source chart.
Table titled 5th-Wheel/Gooseneck Towing; one rating printed for both hitch types unless footnoted. SRW (single rear wheels). Footnote 3: Optional 10,000-lb. GVWR Package (68D).
Page 23, F-350 SRW Super Duty Pickups 5th-Wheel/Gooseneck Towing table, row 6.7L V8 Turbo Diesel 3.31 GCWR 22,500, column F-350 SRW SuperCab 4WD 148" WB 6-3/4' Box
2017 · OEM chart
6.7L Power Stroke Turbo Diesel V8 · 4WD · SuperCab · 6-3/4' Box · 3.55 axle
Equipment: No package requirement recorded; check source chart.
Table titled 5th-Wheel/Gooseneck Towing; one rating printed for both hitch types unless footnoted. SRW (single rear wheels). Footnote 3: Optional 10,000-lb. GVWR Package (68D).
Page 23, F-350 SRW Super Duty Pickups 5th-Wheel/Gooseneck Towing table, row 6.7L V8 Turbo Diesel 3.55 GCWR 22,500, column F-350 SRW SuperCab 4WD 148" WB 6-3/4' Box
2017 · OEM chart
6.7L Power Stroke Turbo Diesel V8 · 4WD · SuperCab · 6-3/4' Box · 3.55 axle
Equipment: No package requirement recorded; check source chart.
Table titled 5th-Wheel/Gooseneck Towing; one rating printed for both hitch types unless footnoted. SRW (single rear wheels). Footnote 3: Optional 10,000-lb. GVWR Package (68D).
Page 23, F-350 SRW Super Duty Pickups 5th-Wheel/Gooseneck Towing table, row 6.7L V8 Turbo Diesel 3.55 GCWR 22,500, column F-350 SRW SuperCab 4WD 148" WB 6-3/4' Box
2017 · OEM chart
6.7L Power Stroke Turbo Diesel V8 · 4WD · SuperCab · 6-3/4' Box · 3.31 axle
Equipment: No package requirement recorded; check source chart. · Rated for a weight-distributing hitch.
SRW (single rear wheels). Max Wt Distributing column (weight-distributing hitch). Footnote 3: Optional 10,000-lb. GVWR Package (68D).
Page 22, F-350 SRW Super Duty Pickups Conventional Towing table, row 6.7L V8 Turbo Diesel 3.31 GCWR 22,500, column F-350 SRW SuperCab 4WD 148" WB 6-3/4' Box Max Wt Distributing
2017 · OEM chart
6.7L Power Stroke Turbo Diesel V8 · 4WD · SuperCab · 6-3/4' Box · 3.55 axle
Equipment: No package requirement recorded; check source chart. · Rated for a weight-distributing hitch.
SRW (single rear wheels). Max Wt Distributing column (weight-distributing hitch). Footnote 3: Optional 10,000-lb. GVWR Package (68D).
Page 22, F-350 SRW Super Duty Pickups Conventional Towing table, row 6.7L V8 Turbo Diesel 3.55 GCWR 22,500, column F-350 SRW SuperCab 4WD 148" WB 6-3/4' Box Max Wt Distributing
2018 · OEM chart
6.7L Power Stroke Turbo Diesel V8 · 4WD · SuperCab · 6-3/4' Box · 3.31 axle
Equipment: No package requirement recorded; check source chart.
Table titled 5th-Wheel/Gooseneck Towing; one rating printed for both hitch types unless footnoted. Calculated with SAE J2807 method (table footnote 1). SRW (single rear wheels). Footnote 4: Optional 10,000-lb. GVWR Package (68D).
Page 25, F-350 SRW Super Duty Pickups 5th-Wheel/Gooseneck Towing table, row 6.7L V8 Turbo Diesel 3.31 GCWR 22,500, column F-350 SRW SuperCab 4WD 148" WB 6-3/4' Box
2018 · OEM chart
6.7L Power Stroke Turbo Diesel V8 · 4WD · SuperCab · 6-3/4' Box · 3.31 axle
Equipment: No package requirement recorded; check source chart.
Table titled 5th-Wheel/Gooseneck Towing; one rating printed for both hitch types unless footnoted. Calculated with SAE J2807 method (table footnote 1). SRW (single rear wheels). Footnote 4: Optional 10,000-lb. GVWR Package (68D).
Page 25, F-350 SRW Super Duty Pickups 5th-Wheel/Gooseneck Towing table, row 6.7L V8 Turbo Diesel 3.31 GCWR 22,500, column F-350 SRW SuperCab 4WD 148" WB 6-3/4' Box
2018 · OEM chart
6.7L Power Stroke Turbo Diesel V8 · 4WD · SuperCab · 6-3/4' Box · 3.55 axle
Equipment: No package requirement recorded; check source chart.
Table titled 5th-Wheel/Gooseneck Towing; one rating printed for both hitch types unless footnoted. Calculated with SAE J2807 method (table footnote 1). SRW (single rear wheels). Footnote 4: Optional 10,000-lb. GVWR Package (68D).
Page 25, F-350 SRW Super Duty Pickups 5th-Wheel/Gooseneck Towing table, row 6.7L V8 Turbo Diesel 3.55 GCWR 22,500, column F-350 SRW SuperCab 4WD 148" WB 6-3/4' Box
2018 · OEM chart
6.7L Power Stroke Turbo Diesel V8 · 4WD · SuperCab · 6-3/4' Box · 3.55 axle
Equipment: No package requirement recorded; check source chart.
Table titled 5th-Wheel/Gooseneck Towing; one rating printed for both hitch types unless footnoted. Calculated with SAE J2807 method (table footnote 1). SRW (single rear wheels). Footnote 4: Optional 10,000-lb. GVWR Package (68D).
Page 25, F-350 SRW Super Duty Pickups 5th-Wheel/Gooseneck Towing table, row 6.7L V8 Turbo Diesel 3.55 GCWR 22,500, column F-350 SRW SuperCab 4WD 148" WB 6-3/4' Box
2018 · OEM chart
6.7L Power Stroke Turbo Diesel V8 · 4WD · SuperCab · 6-3/4' Box · 3.31 axle
Equipment: No package requirement recorded; check source chart. · Rated for a weight-distributing hitch.
Calculated with SAE J2807 method (table footnote 1). SRW (single rear wheels). Max Wt Distributing column (weight-distributing hitch). Footnote 4: Optional 10,000-lb. GVWR Package (68D).
Page 24, F-350 SRW Super Duty Pickups Conventional Towing table, row 6.7L V8 Turbo Diesel 3.31 GCWR 22,500, column F-350 SRW SuperCab 4WD 148" WB 6-3/4' Box Max Wt Distributing
2018 · OEM chart
6.7L Power Stroke Turbo Diesel V8 · 4WD · SuperCab · 6-3/4' Box · 3.55 axle
Equipment: No package requirement recorded; check source chart. · Rated for a weight-distributing hitch.
Calculated with SAE J2807 method (table footnote 1). SRW (single rear wheels). Max Wt Distributing column (weight-distributing hitch). Footnote 4: Optional 10,000-lb. GVWR Package (68D).
Page 24, F-350 SRW Super Duty Pickups Conventional Towing table, row 6.7L V8 Turbo Diesel 3.55 GCWR 22,500, column F-350 SRW SuperCab 4WD 148" WB 6-3/4' Box Max Wt Distributing
2025 · OEM chart
6.8L V8 · 2WD · Regular Cab · 8' Box · 3.73 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 3.73 GCWR 21,000, column F-350 SRW Regular Cab 2WD 141.6" WB 8' Box
2026 · OEM chart
6.8L V8 · 2WD · Regular Cab · 8' Box · 3.73 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 3.73 GCWR 21,000, column F-350 SRW Regular Cab 2WD 141.6" WB 8' Box
2003 · OEM chart
6.6L V8 Turbo Diesel · 4WD · Crew Cab · Not specified in chart · 3.73 axle
Equipment: GM model code K25743; Automatic or manual transmission
Chart engine column: 6.6L V8 TURBO DIESEL (AUTO. OR MANUAL TRANS. RATINGS). Chart note: Trailer ratings are calculated assuming a standard equipped vehicle plus driver. Optional equipment, passengers or cargo will reduce trailering capacity. Cab type derived from GM model-code suffix '43' as decoded elsewhere in the same GM document.
Page 125, TR section, C/K 25 Series Heavy Duty Pickup Models 5th Wheel or Gooseneck Trailer Ratings, model K25743, column 6.6L V8 TURBO DIESEL, axle 3.73
2003 · OEM chart
8.1L V8 · 4WD · Crew Cab · Not specified in chart · 4.10 axle
Equipment: GM model code K25943; Automatic or manual transmission
Chart engine column: 8.1L V8 GAS (AUTO. OR MANUAL TRANS. RATINGS). Chart note: Trailer ratings are calculated assuming a standard equipped vehicle plus driver. Optional equipment, passengers or cargo will reduce trailering capacity. Cab type derived from GM model-code suffix '43' as decoded elsewhere in the same GM document.
Page 125, TR section, C/K 25 Series Heavy Duty Pickup Models 5th Wheel or Gooseneck Trailer Ratings, model K25943, column 8.1L V8 GAS, axle 4.10
2012 · OEM chart
6.0L V8 · 2WD · Regular Cab · Long Box · 4.10 axle
Equipment: No package requirement recorded; check source chart.
Chart row label: '2500hd series regular cab long box 2wd 2'. All automatic transmission models are equipped with an engine oil cooler (KC4) and an oil-to-air transmission oil cooler (KNP). Chart is for use with fifth-wheel or gooseneck hitches.
Page 15, Sierra HD automatic transmission ratings (ball hitch / gooseneck-fifth-wheel), row '2500hd series regular cab long box 2wd 2', column 6.0L V8 (fifth-wheel), axle 4.10
2012 · OEM chart
6.6L V8 Turbo Diesel (Duramax) · 4WD · Crew Cab · Long Box · 3.73 axle
Equipment: No package requirement recorded; check source chart.
Chart row label: '2500hd series crew cab long box 4wd 2'. All automatic transmission models are equipped with an engine oil cooler (KC4) and an oil-to-air transmission oil cooler (KNP). Chart is for use with fifth-wheel or gooseneck hitches.
Page 15, Sierra HD automatic transmission ratings (ball hitch / gooseneck-fifth-wheel), row '2500hd series crew cab long box 4wd 2', column 6.6L V8 Turbo Diesel (Duramax) (fifth-wheel), axle 3.73
2012 · OEM chart
6.6L V8 Turbo Diesel (Duramax) · 4WD · Not specified in chart · Standard Box · 3.73 axle
Equipment: Denali
Chart row label: '2500 denali hd standard box 4wd'. All automatic transmission models are equipped with an engine oil cooler (KC4) and an oil-to-air transmission oil cooler (KNP). Chart is for use with fifth-wheel or gooseneck hitches.
Page 15, Sierra HD automatic transmission ratings (ball hitch / gooseneck-fifth-wheel), row '2500 denali hd standard box 4wd', column 6.6L V8 Turbo Diesel (Duramax) (fifth-wheel), axle 3.73
2013 · OEM chart
6.0L V8 · 2WD · Regular Cab · Long Box · 4.10 axle
Equipment: No package requirement recorded; check source chart.
Chart row label: '2500hd series regular cab long box 2wd 2'. All automatic transmission models are equipped with an engine oil cooler (KC4) and an oil-to-air transmission oil cooler (KNP). Chart is for use with fifth-wheel or gooseneck hitches.
Page 15, Sierra HD automatic transmission ratings (ball hitch / gooseneck-fifth-wheel), row '2500hd series regular cab long box 2wd 2', column 6.0L V8 (fifth-wheel), axle 4.10
2013 · OEM chart
6.6L V8 Turbo Diesel (Duramax) · 4WD · Crew Cab · Long Box · 3.73 axle
Equipment: No package requirement recorded; check source chart.
Chart row label: '2500hd series crew cab long box 4wd 2'. All automatic transmission models are equipped with an engine oil cooler (KC4) and an oil-to-air transmission oil cooler (KNP). Chart is for use with fifth-wheel or gooseneck hitches.
Page 15, Sierra HD automatic transmission ratings (ball hitch / gooseneck-fifth-wheel), row '2500hd series crew cab long box 4wd 2', column 6.6L V8 Turbo Diesel (Duramax) (fifth-wheel), axle 3.73
2013 · OEM chart
6.6L V8 Turbo Diesel (Duramax) · 4WD · Not specified in chart · Standard Box · 3.73 axle
Equipment: Denali
Chart row label: '2500 denali hd standard box 4wd'. All automatic transmission models are equipped with an engine oil cooler (KC4) and an oil-to-air transmission oil cooler (KNP). Chart is for use with fifth-wheel or gooseneck hitches.
Page 15, Sierra HD automatic transmission ratings (ball hitch / gooseneck-fifth-wheel), row '2500 denali hd standard box 4wd', column 6.6L V8 Turbo Diesel (Duramax) (fifth-wheel), axle 3.73
2014 · OEM published maximum
6.0L V8 · 2WD · Regular Cab · Long Box
Equipment: No package requirement recorded; check source chart.
Brochure prints each cell as 'Vortec 6.0L V-8 / Duramax Diesel 6.6L V-8 Turbo'; this row is the 6.0L V8 value. Hitch column 'Fifth-Wheel or Gooseneck' is recorded as fifth-wheel. Footnote 4: Maximum trailer weight ratings are calculated assuming a base vehicle, except for any option(s) necessary to achieve the rating, plus driver.
Page 30, Select ratings table, row 2500HD 'Regular Cab Long Box', column maximum trailering Fifth-Wheel or Gooseneck 2WD, 6.0L V8 (values printed as Vortec 6.0L / Duramax pairs)
2014 · OEM published maximum
6.6L V8 Turbo Diesel (Duramax) · 4WD · Crew Cab · Long Box
Equipment: No package requirement recorded; check source chart.
Brochure prints each cell as 'Vortec 6.0L V-8 / Duramax Diesel 6.6L V-8 Turbo'; this row is the 6.6L V8 Turbo Diesel (Duramax) value. Hitch column 'Fifth-Wheel or Gooseneck' is recorded as fifth-wheel. Footnote 4: Maximum trailer weight ratings are calculated assuming a base vehicle, except for any option(s) necessary to achieve the rating, plus driver.
Page 30, Select ratings table, row 2500HD 'Crew Cab Long Box', column maximum trailering Fifth-Wheel or Gooseneck 4WD, 6.6L V8 Turbo Diesel (Duramax) (values printed as Vortec 6.0L / Duramax pairs)
2003 · OEM chart
6.6L V8 Turbo Diesel · 4WD · Crew Cab · Not specified in chart · 3.73 axle
Equipment: GM model code K35943; Automatic or manual transmission
Chart engine column: 6.6L V8 TURBO DIESEL (AUTO. OR MANUAL TRANS. RATINGS). Chart note: Trailer ratings are calculated assuming a standard equipped vehicle plus driver. Optional equipment, passengers or cargo will reduce trailering capacity. Cab type derived from GM model-code suffix '43' as decoded elsewhere in the same GM document.
Page 126, TR section, C/K 35 Series Heavy Duty Pickup Models 5th Wheel or Gooseneck Trailer Ratings, model K35943, column 6.6L V8 TURBO DIESEL, axle 3.73
2006 · OEM chart
6.6L V8 Turbo Diesel · 4WD · Crew Cab · Not specified in chart · 3.73 axle
Equipment: GM model code K35943; Automatic or manual transmission
Chart engine column: 6.6L V8 TURBO DIESEL (RATINGS AUTOMATIC OR MANUAL TRANS. RATINGS). Chart note: Trailer ratings are calculated assuming a standard equipped vehicle plus driver. Optional equipment, passengers or cargo will reduce trailering capacity. Cab type derived from GM model-code suffix '43' as decoded elsewhere in the same GM document.
Page 33, Trailering Information, C/K 35 Series Heavy Duty Pickup Models (Chevy Silverado and GMC Sierra), model K35943, column 6.6L V8 TURBO DIESEL, axle 3.73
2003 · OEM chart
6.6L V8 Turbo Diesel · 4WD · Crew Cab · Not specified in chart · 3.73 axle
Equipment: GM model code K25743; Automatic or manual transmission
Chart engine column: 6.6L V8 TURBO DIESEL (AUTO. OR MANUAL TRANS. RATINGS). Chart note: Trailer ratings are calculated assuming a standard equipped vehicle plus driver. Optional equipment, passengers or cargo will reduce trailering capacity. Cab type derived from GM model-code suffix '43' as decoded elsewhere in the same GM document.
Page 125, TR section, C/K 25 Series Heavy Duty Pickup Models 5th Wheel or Gooseneck Trailer Ratings, model K25743, column 6.6L V8 TURBO DIESEL, axle 3.73
2003 · OEM chart
8.1L V8 · 4WD · Crew Cab · Not specified in chart · 4.10 axle
Equipment: GM model code K25943; Automatic or manual transmission
Chart engine column: 8.1L V8 GAS (AUTO. OR MANUAL TRANS. RATINGS). Chart note: Trailer ratings are calculated assuming a standard equipped vehicle plus driver. Optional equipment, passengers or cargo will reduce trailering capacity. Cab type derived from GM model-code suffix '43' as decoded elsewhere in the same GM document.
Page 125, TR section, C/K 25 Series Heavy Duty Pickup Models 5th Wheel or Gooseneck Trailer Ratings, model K25943, column 8.1L V8 GAS, axle 4.10
2011 · OEM chart
6.0L V8 · 2WD · Regular Cab · Long Box · 4.10 axle
Equipment: Automatic transmission
Chart row label: '2500HD Series Regular Cab Long Box 2WD'. Chart engine column: 6.0L V8.
Page 11, Silverado HD ratings with gooseneck/fifth-wheel hitch, row '2500HD Series Regular Cab Long Box 2WD', column 6.0L V8, axle 4.10
2012 · OEM chart
6.6L V8 Turbo Diesel (Duramax) · 4WD · Crew Cab · Long Box · 3.73 axle
Equipment: Automatic transmission
Chart row label: '2500HD Series Crew Cab Long Box 4x4'. Chart engine column: 6.6l.
Page 10, Silverado HD fifth-wheel trailering ratings, row '2500HD Series Crew Cab Long Box 4x4', column 6.6l, axle 3.73
2012 · OEM chart
6.0L V8 · 2WD · Regular Cab · Long Box · 4.10 axle
Equipment: Automatic transmission
Chart row label: '2500HD Series Regular Cab Long Box 2WD'. Chart engine column: 6.0l V8.
Page 10, Silverado HD fifth-wheel trailering ratings, row '2500HD Series Regular Cab Long Box 2WD', column 6.0l V8, axle 4.10
2013 · OEM chart
6.0L V8 · 2WD · Regular Cab · Long Box · 4.10 axle
Equipment: No package requirement recorded; check source chart.
Chart footnote 1: Maximum trailer weight ratings are calculated assuming a base vehicle, except for any option(s) necessary to achieve the rating, plus driver. Chart title covers fifth-wheel/gooseneck.
Page 12, Silverado 2500HD and 3500HD Fifth-Wheel/Gooseneck Trailer Weight Ratings (Regular Cab), column '2500HD Long Box 2WD', engine '6.0L V8', axle 4.10, GCWR 20,500
2013 · OEM chart
6.6L V8 Turbo Diesel (Duramax) · 4WD · Crew Cab · Long Box · 3.73 axle
Equipment: No package requirement recorded; check source chart.
Chart footnote 1: Maximum trailer weight ratings are calculated assuming a base vehicle, except for any option(s) necessary to achieve the rating, plus driver. Chart title covers fifth-wheel/gooseneck.
Page 12, Silverado 2500HD and 3500HD Fifth-Wheel/Gooseneck Trailer Weight Ratings (Crew Cab), column '2500HD Long Box 4WD', engine '6.6L V8 Turbo Diesel (Duramax)', axle 3.73, GCWR 24,500
2014 · OEM chart
6.0L V8 · 2WD · Regular Cab · Long Box · 4.10 axle
Equipment: No package requirement recorded; check source chart.
Chart footnote 1: Maximum trailer weight ratings are calculated assuming a base vehicle, except for any option(s) necessary to achieve the rating, plus driver. Chart title covers fifth-wheel/gooseneck.
Page 12, Silverado 2500HD and 3500HD Fifth-Wheel/Gooseneck Trailer Weight Ratings (Regular Cab), column '2500HD Long Box 2WD', engine '6.0L V8', axle 4.10, GCWR 20,500
2014 · OEM chart
6.6L V8 Turbo Diesel (Duramax) · 4WD · Crew Cab · Long Box · 3.73 axle
Equipment: No package requirement recorded; check source chart.
Chart footnote 1: Maximum trailer weight ratings are calculated assuming a base vehicle, except for any option(s) necessary to achieve the rating, plus driver. Chart title covers fifth-wheel/gooseneck.
Page 12, Silverado 2500HD and 3500HD Fifth-Wheel/Gooseneck Trailer Weight Ratings (Crew Cab), column '2500HD Long Box 4WD', engine '6.6L V8 Turbo Diesel (Duramax)', axle 3.73, GCWR 24,500
2003 · OEM chart
6.6L V8 Turbo Diesel · 4WD · Crew Cab · Not specified in chart · 3.73 axle
Equipment: GM model code K35943; Automatic or manual transmission
Chart engine column: 6.6L V8 TURBO DIESEL (AUTO. OR MANUAL TRANS. RATINGS). Chart note: Trailer ratings are calculated assuming a standard equipped vehicle plus driver. Optional equipment, passengers or cargo will reduce trailering capacity. Cab type derived from GM model-code suffix '43' as decoded elsewhere in the same GM document.
Page 126, TR section, C/K 35 Series Heavy Duty Pickup Models 5th Wheel or Gooseneck Trailer Ratings, model K35943, column 6.6L V8 TURBO DIESEL, axle 3.73
2006 · OEM chart
6.6L V8 Turbo Diesel · 4WD · Crew Cab · Not specified in chart · 3.73 axle
Equipment: GM model code K35943; Automatic or manual transmission
Chart engine column: 6.6L V8 TURBO DIESEL (RATINGS AUTOMATIC OR MANUAL TRANS. RATINGS). Chart note: Trailer ratings are calculated assuming a standard equipped vehicle plus driver. Optional equipment, passengers or cargo will reduce trailering capacity. Cab type derived from GM model-code suffix '43' as decoded elsewhere in the same GM document.
Page 33, Trailering Information, C/K 35 Series Heavy Duty Pickup Models (Chevy Silverado and GMC Sierra), model K35943, column 6.6L V8 TURBO DIESEL, axle 3.73
2007 · OEM chart
6.6L V8 Turbo Diesel (Duramax) · 4WD · Crew Cab · Long Box · 3.73 axle
Equipment: Single rear wheels (SRW)
Chart model code K35943; row label 'K35943 – Crew Cab Long Box, 4x4/SRW'. Silverado Classic (carry-over body style sold alongside the Next Generation model in 2007). 6.0L: manual or automatic; 8.1L and Duramax: automatic 6-speed.
Page 11, Fifth-wheel trailering with Silverado 2500HD and 3500 pickups, row K35943 (K35943 – Crew Cab Long Box, 4x4/SRW), column 6.6L V8 Turbo Diesel (Duramax), axle 3.73
2020 · OEM chart
6.4L V-8 HEMI · 2WD · Crew Cab · 6'4" · 3.73 axle
Equipment: RAM 2500 4X2 CREW CAB: TRADESMAN 6’4” BOX; trans A8 8HP75
GVWR 10000 lb
Page 2, section 'RAM 2500 4X2 CREW CAB: TRADESMAN 6’4” BOX', row 6.4L V-8 HEMI A8 8HP75 axle 3.73
2021 · OEM chart
6.4L V-8 HEMI · 2WD · Crew Cab · 6'4" · 3.73 axle
Equipment: RAM 2500 4X2 CREW CAB: TRADESMAN 6'4" BOX; trans A8 8HP75
GVWR 10000 lb
Page 2, section 'RAM 2500 4X2 CREW CAB: TRADESMAN 6'4" BOX', row 6.4L V-8 HEMI A8 8HP75 axle 3.73
2022 · OEM chart
6.4L V8 HEAVY DUTY HEMI MDS · 4WD · Crew Cab · Box delete / box off · 3.73 axle
Equipment: RAM 2500 - 4X4 - CREW CAB - ST - 6'4'' BOX OFF; trans 8HP75
GVWR 10000 lb
Page 2, section 'RAM 2500 - 4X4 - CREW CAB - ST - 6'4'' BOX OFF', row 6.4L V8 HEAVY DUTY HEMI MDS 8HP75 axle 3.73
2022 · OEM chart
6.4L V8 HEAVY DUTY HEMI MDS · 4WD · Crew Cab · Box delete / box off · 3.73 axle
Equipment: RAM 2500 - 4X4 - CREW CAB - ST - 6'4'' BOX OFF; trans 8HP75
GVWR 9900 lb
Page 2, section 'RAM 2500 - 4X4 - CREW CAB - ST - 6'4'' BOX OFF', row 6.4L V8 HEAVY DUTY HEMI MDS 8HP75 axle 3.73