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
6.7L Power Stroke Turbo Diesel V8 High Output · 4WD · SuperCab · 8' Box · 3.55 axle
Equipment: F-250 High-Capacity Axle Upgrade Package (535)
SRW (single rear wheels). Footnote 1: Requires F-250 High-Capacity Axle Upgrade Package (535).
Page 28, F-250 SRW Super Duty Pickup 5th-Wheel/Gooseneck Towing table, row 6.7L V8 H.O. Turbo Diesel 3.55 GCWR 31,000, column F-250 SRW SuperCab 4WD 164.2" WB 8' Box Gooseneck column
Gooseneck 21,600lb GCWR 31,000 lb 2024 · OEM chart
6.7L Power Stroke Turbo Diesel V8 · 4WD · Crew Cab · 6-3/4' Box · 3.55 axle
Equipment: F-250 High-Capacity Axle Upgrade Package (535)
SRW (single rear wheels). Footnote 1: Requires F-250 High-Capacity Axle Upgrade Package (535).
Page 24, F-250 SRW Super Duty Pickup 5th-Wheel/Gooseneck Towing table, row 6.7L V8 3.55 GCWR 30,000, column F-250 SRW Crew Cab 4WD 159.8" WB 6-3/4' Box Gooseneck column
Gooseneck 21,600lb GCWR 30,000 lb 2024 · OEM chart
6.7L Power Stroke Turbo Diesel V8 · 4WD · SuperCab · 8' Box · 3.55 axle
Equipment: F-250 High-Capacity Axle Upgrade Package (535)
SRW (single rear wheels). Footnote 1: Requires F-250 High-Capacity Axle Upgrade Package (535).
Page 24, F-250 SRW Super Duty Pickup 5th-Wheel/Gooseneck Towing table, row 6.7L V8 3.55 GCWR 30,000, column F-250 SRW SuperCab 4WD 164.2" WB 8' Box Gooseneck column
Gooseneck 21,600lb GCWR 30,000 lb 2024 · OEM chart
6.7L Power Stroke Turbo Diesel V8 High Output · 4WD · Crew Cab · 6-3/4' Box · 3.31 axle
Equipment: F-250 High-Capacity Axle Upgrade Package (535)
SRW (single rear wheels). Footnote 1: Requires F-250 High-Capacity Axle Upgrade Package (535).
Page 24, F-250 SRW Super Duty Pickup 5th-Wheel/Gooseneck Towing table, row 6.7L V8 H.O. Turbo Diesel 3.31 GCWR 31,000, column F-250 SRW Crew Cab 4WD 159.8" WB 6-3/4' Box Gooseneck column
Gooseneck 21,600lb GCWR 31,000 lb 2024 · OEM chart
6.7L Power Stroke Turbo Diesel V8 High Output · 4WD · Crew Cab · 6-3/4' Box · 3.55 axle
Equipment: F-250 High-Capacity Axle Upgrade Package (535)
SRW (single rear wheels). Footnote 1: Requires F-250 High-Capacity Axle Upgrade Package (535).
Page 24, F-250 SRW Super Duty Pickup 5th-Wheel/Gooseneck Towing table, row 6.7L V8 H.O. Turbo Diesel 3.55 GCWR 31,000, column F-250 SRW Crew Cab 4WD 159.8" WB 6-3/4' Box Gooseneck column
Gooseneck 21,600lb GCWR 31,000 lb 2024 · OEM chart
6.7L Power Stroke Turbo Diesel V8 High Output · 4WD · SuperCab · 8' Box · 3.31 axle
Equipment: F-250 High-Capacity Axle Upgrade Package (535)
SRW (single rear wheels). Footnote 1: Requires F-250 High-Capacity Axle Upgrade Package (535).
Page 24, F-250 SRW Super Duty Pickup 5th-Wheel/Gooseneck Towing table, row 6.7L V8 H.O. Turbo Diesel 3.31 GCWR 31,000, column F-250 SRW SuperCab 4WD 164.2" WB 8' Box Gooseneck column
Gooseneck 21,600lb GCWR 31,000 lb 2024 · OEM chart
6.7L Power Stroke Turbo Diesel V8 High Output · 4WD · SuperCab · 8' Box · 3.55 axle
Equipment: F-250 High-Capacity Axle Upgrade Package (535)
SRW (single rear wheels). Footnote 1: Requires F-250 High-Capacity Axle Upgrade Package (535).
Page 24, F-250 SRW Super Duty Pickup 5th-Wheel/Gooseneck Towing table, row 6.7L V8 H.O. Turbo Diesel 3.55 GCWR 31,000, column F-250 SRW SuperCab 4WD 164.2" WB 8' Box Gooseneck column
Gooseneck 21,600lb GCWR 31,000 lb 2025 · OEM chart
6.7L Power Stroke Turbo Diesel V8 · 4WD · Regular Cab · 8' Box · 3.31 axle
Equipment: F-250 High-Capacity Axle Upgrade Package (535)
SRW (single rear wheels). Footnote 2: Requires F-250 High-Capacity Axle Upgrade Package (535).
Page 21, F-250 SRW Super Duty Pickup 5th-Wheel/Gooseneck Towing table, row 6.7L V8 3.31 GCWR 30,000, column F-250 SRW Regular Cab 4WD 141.6" WB 8' Box 5th-Wheel column
Fifth-wheel 21,600lb GCWR 30,000 lb 2025 · OEM chart
6.7L Power Stroke Turbo Diesel V8 · 4WD · Regular Cab · 8' Box · 3.55 axle
Equipment: F-250 High-Capacity Axle Upgrade Package (535)
SRW (single rear wheels). Footnote 2: Requires F-250 High-Capacity Axle Upgrade Package (535).
Page 21, F-250 SRW Super Duty Pickup 5th-Wheel/Gooseneck Towing table, row 6.7L V8 3.55 GCWR 30,000, column F-250 SRW Regular Cab 4WD 141.6" WB 8' Box 5th-Wheel column
Fifth-wheel 21,600lb GCWR 30,000 lb 2025 · OEM chart
6.7L Power Stroke Turbo Diesel V8 · 4WD · SuperCab · 8' Box · 3.55 axle
Equipment: F-250 High-Capacity Axle Upgrade Package (535)
SRW (single rear wheels). Footnote 2: Requires F-250 High-Capacity Axle Upgrade Package (535).
Page 21, F-250 SRW Super Duty Pickup 5th-Wheel/Gooseneck Towing table, row 6.7L V8 3.55 GCWR 30,000, column F-250 SRW SuperCab 4WD 164.2" WB 8' Box Gooseneck column
Gooseneck 21,600lb GCWR 30,000 lb 2025 · OEM chart
6.7L Power Stroke Turbo Diesel V8 High Output · 4WD · Regular Cab · 8' Box · 3.31 axle
Equipment: F-250 High-Capacity Axle Upgrade Package (535)
SRW (single rear wheels). Footnote 2: Requires F-250 High-Capacity Axle Upgrade Package (535).
Page 21, F-250 SRW Super Duty Pickup 5th-Wheel/Gooseneck Towing table, row 6.7L V8 H.O. Turbo Diesel 3.31 GCWR 31,000, column F-250 SRW Regular Cab 4WD 141.6" WB 8' Box 5th-Wheel column
Fifth-wheel 21,600lb GCWR 31,000 lb 2025 · OEM chart
6.7L Power Stroke Turbo Diesel V8 High Output · 4WD · Regular Cab · 8' Box · 3.55 axle
Equipment: F-250 High-Capacity Axle Upgrade Package (535)
SRW (single rear wheels). Footnote 2: Requires F-250 High-Capacity Axle Upgrade Package (535).
Page 21, F-250 SRW Super Duty Pickup 5th-Wheel/Gooseneck Towing table, row 6.7L V8 H.O. Turbo Diesel 3.55 GCWR 31,000, column F-250 SRW Regular Cab 4WD 141.6" WB 8' Box 5th-Wheel column
Fifth-wheel 21,600lb GCWR 31,000 lb 2025 · OEM chart
6.7L Power Stroke Turbo Diesel V8 High Output · 4WD · SuperCab · 8' Box · 3.31 axle
Equipment: F-250 High-Capacity Axle Upgrade Package (535)
SRW (single rear wheels). Footnote 2: Requires F-250 High-Capacity Axle Upgrade Package (535).
Page 21, F-250 SRW Super Duty Pickup 5th-Wheel/Gooseneck Towing table, row 6.7L V8 H.O. Turbo Diesel 3.31 GCWR 31,000, column F-250 SRW SuperCab 4WD 164.2" WB 8' Box Gooseneck column
Gooseneck 21,600lb GCWR 31,000 lb 2025 · OEM chart
6.7L Power Stroke Turbo Diesel V8 High Output · 4WD · SuperCab · 8' Box · 3.55 axle
Equipment: F-250 High-Capacity Axle Upgrade Package (535)
SRW (single rear wheels). Footnote 2: Requires F-250 High-Capacity Axle Upgrade Package (535).
Page 21, F-250 SRW Super Duty Pickup 5th-Wheel/Gooseneck Towing table, row 6.7L V8 H.O. Turbo Diesel 3.55 GCWR 31,000, column F-250 SRW SuperCab 4WD 164.2" WB 8' Box Gooseneck column
Gooseneck 21,600lb GCWR 31,000 lb 2023 · OEM chart
7.3L V8 · 4WD · Crew Cab · 6-3/4' Box · 4.30 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 4.30 GCWR 29,000, column F-350 SRW Crew Cab 4WD 159.8" WB 6-3/4' Box Gooseneck column
Gooseneck 21,600lb GCWR 29,000 lb 2023 · OEM chart
7.3L V8 · 4WD · Crew Cab · 8' Box · 4.30 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 4.30 GCWR 29,500, column F-350 DRW Crew Cab 4WD 176.0" WB 8' Box
Conventional 21,600lb GCWR 29,500 lb 2023 · OEM chart
7.3L V8 · 4WD · SuperCab · 8' Box · 4.30 axle
Equipment: No package requirement recorded; check source chart.
DRW (dual rear wheels).
Page 31, F-350/450 DRW Super Duty Pickups 5th-Wheel/Gooseneck Towing table, row 7.3L V8 4.30 GCWR 29,500, column F-350 DRW SuperCab 4WD 164.2" WB 8' Box 5th-Wheel column
Fifth-wheel 21,600lb GCWR 29,500 lb 2024 · OEM chart
7.3L V8 · 4WD · Crew Cab · 6-3/4' Box · 4.30 axle
Equipment: No package requirement recorded; check source chart.
SRW (single rear wheels).
Page 26, F-350 SRW Super Duty Pickup 5th-Wheel/Gooseneck Towing table, row 7.3L V8 4.30 GCWR 29,000, column F-350 SRW Crew Cab 4WD 159.8" WB 6-3/4' Box Gooseneck column
Gooseneck 21,600lb GCWR 29,000 lb 2024 · OEM chart
7.3L V8 · 4WD · Crew Cab · 8' Box · 4.30 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 4.30 GCWR 29,500, column F-350 DRW Crew Cab 4WD 176.0" WB 8' Box
Conventional 21,600lb GCWR 29,500 lb 2024 · OEM chart
7.3L V8 · 4WD · SuperCab · 8' Box · 4.30 axle
Equipment: No package requirement recorded; check source chart.
DRW (dual rear wheels).
Page 27, F-350/450 DRW Super Duty Pickups 5th-Wheel/Gooseneck Towing table, row 7.3L V8 4.30 GCWR 29,500, column F-350 DRW SuperCab 4WD 164.2" WB 8' Box 5th-Wheel column
Fifth-wheel 21,600lb GCWR 29,500 lb 2025 · OEM chart
7.3L V8 · 4WD · Crew 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 7.3L V8 4.30 GCWR 29,500, column F-350 DRW Crew Cab 4WD 176.0" WB 8' Box Gooseneck column
Gooseneck 21,600lb GCWR 29,500 lb 2026 · OEM chart
7.3L V8 · 4WD · Crew 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 7.3L V8 4.30 GCWR 29,500, column F-350 DRW Crew Cab 4WD 176.0" WB 8' Box Gooseneck column
Gooseneck 21,600lb GCWR 29,500 lb 2024 · OEM published maximum
6.6L DURAMAX TURBO DIESEL V8 · 4WD · Crew Cab · Standard
Equipment: Max Trailering Package
GVWR 11,750 lbs as printed. Some cells in this brochure table carry footnotes with trim-specific exceptions (e.g., AT4/Denali/ZR2-type ratings); see source page.
Page 18, Payload and trailering specs, 6.6L Duramax Turbo Diesel V8 Engine Specifications table, row 2500 Crew 4WD (w/Max Trailering Package5) Standard
Fifth-wheel 21,600lb GCWR 30,000 lb 2024 · OEM published maximum
6.6L DURAMAX TURBO DIESEL V8 · 4WD · Crew Cab · Standard
Equipment: Max Trailering Package
GVWR 11,750 lbs as printed. Some cells in this brochure table carry footnotes with trim-specific exceptions (e.g., AT4/Denali/ZR2-type ratings); see source page.
Page 18, Payload and trailering specs, 6.6L Duramax Turbo Diesel V8 Engine Specifications table, row 2500 Crew 4WD (w/Max Trailering Package5) Standard
Gooseneck 21,600lb GCWR 30,000 lb 2024 · OEM published maximum
6.6L DURAMAX TURBO DIESEL V8 · 4WD · Crew Cab · Standard
Equipment: SRW
GVWR 12,100 lbs as printed. Some cells in this brochure table carry footnotes with trim-specific exceptions (e.g., AT4/Denali/ZR2-type ratings); see source page.
Page 19, Payload and trailering specs, 6.6L Duramax Turbo Diesel V8 Engine Specifications Continued table, row 3500 SRW Crew 4WD Standard
Fifth-wheel 21,600lb GCWR 30,000 lb 2024 · OEM published maximum
6.6L DURAMAX TURBO DIESEL V8 · 4WD · Crew Cab · Standard
Equipment: SRW
GVWR 12,100 lbs as printed. Some cells in this brochure table carry footnotes with trim-specific exceptions (e.g., AT4/Denali/ZR2-type ratings); see source page.
Page 19, Payload and trailering specs, 6.6L Duramax Turbo Diesel V8 Engine Specifications Continued table, row 3500 SRW Crew 4WD Standard
Gooseneck 21,600lb GCWR 30,000 lb 2024 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 4WD · Crew Cab · Standard Bed
Equipment: Max Trailering Package; 18"/20" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 11,750 lbs as printed.
Page 34, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD Crew Cab / Standard Bed 4x4 with Max Trailering Package / Duramax 6.6L Turbo-Diesel V8
Fifth-wheel 21,600lb GCWR 30,000 lb 2025 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 4WD · Crew Cab · Standard Bed
Equipment: Max Trailering Package; 18"/20" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 11,750 lbs as printed.
Page 34, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD Crew Cab / Standard Bed 4x4 with Max Trailering Package / Duramax 6.6L Turbo-Diesel V8
Fifth-wheel 21,600lb GCWR 30,000 lb 2024 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 4WD · Crew Cab · Standard Bed
Equipment: SRW; 18"/20" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 12,100 lbs as printed.
Page 39, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 3500 HD Crew Cab / Standard Bed 4x4 SRW / Duramax 6.6L Turbo-Diesel V8
Fifth-wheel 21,600lb GCWR 30,000 lb 2025 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 4WD · Crew Cab · Standard Bed
Equipment: SRW; 18"/20" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 12,100 lbs as printed.
Page 39, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 3500 HD Crew Cab / Standard Bed 4x4 SRW / Duramax 6.6L Turbo-Diesel V8
Fifth-wheel 21,600lb GCWR 30,000 lb 2024 · OEM published maximum
6.6L DURAMAX TURBO DIESEL V8 · 4WD · Double Cab · Long
Equipment: SRW
GVWR 12,150 lbs as printed. Some cells in this brochure table carry footnotes with trim-specific exceptions (e.g., AT4/Denali/ZR2-type ratings); see source page.
Page 19, Payload and trailering specs, 6.6L Duramax Turbo Diesel V8 Engine Specifications Continued table, row 3500 SRW Double 4WD Long
Fifth-wheel 21,590lb GCWR 30,000 lb 2024 · OEM published maximum
6.6L DURAMAX TURBO DIESEL V8 · 4WD · Double Cab · Long
Equipment: SRW
GVWR 12,150 lbs as printed. Some cells in this brochure table carry footnotes with trim-specific exceptions (e.g., AT4/Denali/ZR2-type ratings); see source page.
Page 19, Payload and trailering specs, 6.6L Duramax Turbo Diesel V8 Engine Specifications Continued table, row 3500 SRW Double 4WD Long
Gooseneck 21,590lb GCWR 30,000 lb 2024 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 4WD · Double Cab · Long Bed
Equipment: SRW; 18"/20" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 12,150 lbs as printed.
Page 38, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 3500 HD Double Cab / Long Bed 4x4 SRW / Duramax 6.6L Turbo-Diesel V8
Fifth-wheel 21,590lb GCWR 30,000 lb 2025 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 4WD · Double Cab · Long Bed
Equipment: SRW; 18"/20" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 12,150 lbs as printed.
Page 38, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 3500 HD Double Cab / Long Bed 4x4 SRW / Duramax 6.6L Turbo-Diesel V8
Fifth-wheel 21,590lb GCWR 30,000 lb 2014 · OEM chart
6.7L DIESEL TURBO - ETK · 4WD · Crew Cab · Long box · 4.10 axle
Equipment: CREW CAB LONG BOX 4X4 SLT / BIGHORN / LONE STAR / OUTDOORSMAN DRW; trans 6-SPD AUTO 68RFE - DG7 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 6, section 'CREW CAB LONG BOX 4X4 SLT / BIGHORN / LONE STAR / OUTDOORSMAN DRW', row 6.7L DIESEL TURBO - ETK 6-SPD AUTO 68RFE - DG7 XBS axle 4.10
Fifth-wheel 21,580lb GCWR 30,000 lb 2013 · OEM chart
6.7L DIESEL TURBO - ETK · 4WD · Crew Cab · Long box · 4.10 axle
Equipment: CREW CAB LONG BOX 4X4 LONGHORN DRW; trans 6-SPD AUTO 68RFE - DG7 XBS; DRW
Chart prints one max trailer rating and does not state hitch type; hitch assigned fifth-wheel by project convention because rating exceeds 18,000 lb (not stated in this chart); GVWR 14,000 lb
Page 10, section 'CREW CAB LONG BOX 4X4 LONGHORN DRW', row 6.7L DIESEL TURBO - ETK 6-SPD AUTO 68RFE - DG7 XBS axle 4.10
Fifth-wheel · hitch not printed 21,570lb GCWR 30,000 lb 2014 · OEM chart
6.7L DIESEL TURBO - ETK · 4WD · Crew Cab · Long box · 4.10 axle
Equipment: CREW CAB LONG BOX 4X4 LARAMIE DRW; trans 6-SPD AUTO 68RFE - DG7 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 7, section 'CREW CAB LONG BOX 4X4 LARAMIE DRW', row 6.7L DIESEL TURBO - ETK 6-SPD AUTO 68RFE - DG7 XBS axle 4.10
Fifth-wheel 21,550lb GCWR 30,000 lb 2013 · OEM chart
6.7L DIESEL TURBO - ETK · 4WD · Mega Cab · Short box · 4.10 axle
Equipment: MEGA CAB SHORT BOX 4X4 LONGHORN DRW; trans 6-SPD AUTO 68RFE - DG7 XBS; DRW
Chart prints one max trailer rating and does not state hitch type; hitch assigned fifth-wheel by project convention because rating exceeds 18,000 lb (not stated in this chart); GVWR 14,000 lb
Page 16, section 'MEGA CAB SHORT BOX 4X4 LONGHORN DRW', row 6.7L DIESEL TURBO - ETK 6-SPD AUTO 68RFE - DG7 XBS axle 4.10
Fifth-wheel · hitch not printed 21,540lb GCWR 30,000 lb 2024 · OEM published maximum
6.6L DURAMAX TURBO DIESEL V8 · 2WD · Crew Cab · Standard
Equipment: Max Trailering Package
GVWR 11,500 lbs as printed. Some cells in this brochure table carry footnotes with trim-specific exceptions (e.g., AT4/Denali/ZR2-type ratings); see source page.
Page 18, Payload and trailering specs, 6.6L Duramax Turbo Diesel V8 Engine Specifications table, row 2500 Crew 2WD (w/Max Trailering Package5) Standard
Fifth-wheel 21,510lb GCWR 30,000 lb 2024 · OEM published maximum
6.6L DURAMAX TURBO DIESEL V8 · 2WD · Crew Cab · Standard
Equipment: Max Trailering Package
GVWR 11,500 lbs as printed. Some cells in this brochure table carry footnotes with trim-specific exceptions (e.g., AT4/Denali/ZR2-type ratings); see source page.
Page 18, Payload and trailering specs, 6.6L Duramax Turbo Diesel V8 Engine Specifications table, row 2500 Crew 2WD (w/Max Trailering Package5) Standard
Gooseneck 21,510lb GCWR 30,000 lb 2024 · OEM published maximum
6.6L DURAMAX TURBO DIESEL V8 · 4WD · Crew Cab · Long
Equipment: SRW
GVWR 12,250 lbs as printed. Some cells in this brochure table carry footnotes with trim-specific exceptions (e.g., AT4/Denali/ZR2-type ratings); see source page.
Page 19, Payload and trailering specs, 6.6L Duramax Turbo Diesel V8 Engine Specifications Continued table, row 3500 SRW Crew 4WD Long
Fifth-wheel 21,510lb GCWR 30,000 lb 2024 · OEM published maximum
6.6L DURAMAX TURBO DIESEL V8 · 4WD · Crew Cab · Long
Equipment: SRW
GVWR 12,250 lbs as printed. Some cells in this brochure table carry footnotes with trim-specific exceptions (e.g., AT4/Denali/ZR2-type ratings); see source page.
Page 19, Payload and trailering specs, 6.6L Duramax Turbo Diesel V8 Engine Specifications Continued table, row 3500 SRW Crew 4WD Long
Gooseneck 21,510lb GCWR 30,000 lb 2024 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 4WD · Crew Cab · Long Bed
Equipment: Max Trailering Package; 18"/20" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 11,900 lbs as printed.
Page 36, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD Crew Cab / Long Bed 4x4 with Max Trailering Package / Duramax 6.6L Turbo-Diesel V8
Fifth-wheel 21,510lb GCWR 30,000 lb 2024 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 2WD · Crew Cab · Standard Bed
Equipment: Max Trailering Package; 18"/20" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 11,500 lbs as printed.
Page 34, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD Crew Cab / Standard Bed 2WD with Max Trailering Package / Duramax 6.6L Turbo-Diesel V8
Fifth-wheel 21,510lb GCWR 30,000 lb 2025 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 2WD · Crew Cab · Standard Bed
Equipment: Max Trailering Package; 18"/20" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 11,500 lbs as printed.
Page 34, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 2500 HD Crew Cab / Standard Bed 2WD with Max Trailering Package / Duramax 6.6L Turbo-Diesel V8
Fifth-wheel 21,510lb GCWR 30,000 lb 2024 · OEM chart
Duramax 6.6L Turbo-Diesel V8 · 4WD · Crew Cab · Long Bed
Equipment: SRW; 18"/20" wheels
Chart column: max gooseneck/5th-wheel trailer weight (single rating covering both hitch types). GVWR 12,250 lbs as printed.
Page 39, Silverado HD conventional and gooseneck/5th-wheel trailer weight ratings, 3500 HD Crew Cab / Long Bed 4x4 SRW / Duramax 6.6L Turbo-Diesel V8
Fifth-wheel 21,510lb GCWR 30,000 lb 2019 · OEM chart
6.7L I-6 Turbo Diesel · 4WD · Mega Cab · 6'4" · 4.10 axle
Equipment: RAM 3500 4X4 MEGA CAB: 6-ft. 4-in. BOX; trans A6 68RFE; DRW
Chart prints one max trailer rating and does not state hitch type; hitch assigned fifth-wheel by project convention because rating exceeds 18,000 lb (not stated in this chart); GVWR 14000 lb
Page 11, section 'RAM 3500 4X4 MEGA CAB: 6-ft. 4-in. BOX', row 6.7L I-6 Turbo Diesel A6 68RFE axle 4.10
Fifth-wheel · hitch not printed 21,500lb GCWR 30,300 lb 2020 · OEM chart
6.7L I-6 TURBO DIESEL · 4WD · Mega Cab · 6'4" · 4.10 axle
Equipment: RAM 3500 4X4 MEGA CAB: BIG HORN/LONE STAR 6’4” BOX; trans A6 68RFE; DRW
GVWR 14000 lb
Page 13, section 'RAM 3500 4X4 MEGA CAB: BIG HORN/LONE STAR 6’4” BOX', row 6.7L I-6 TURBO DIESEL A6 68RFE axle 4.10
Conventional 21,500lb GCWR 30,300 lb 2021 · OEM chart
6.7L I-6 TURBO DIESEL · 4WD · Mega Cab · 6'4" · 4.10 axle
Equipment: RAM 3500 4X4 MEGA CAB: BIG HORN / LONE STAR 6'4" BOX; trans A6 68RFE; DRW
GVWR 14000 lb
Page 12, section 'RAM 3500 4X4 MEGA CAB: BIG HORN / LONE STAR 6'4" BOX', row 6.7L I-6 TURBO DIESEL A6 68RFE axle 4.10
Conventional 21,500lb GCWR 30,300 lb 2023 · OEM chart
6.7L Power Stroke Turbo Diesel V8 · 4WD · SuperCab · 6-3/4' Box · 3.31 axle
Equipment: F-250 High-Capacity Axle Upgrade Package (535)
SRW (single rear wheels). Footnote 1: Requires F-250 High-Capacity Axle Upgrade Package (535).
Page 28, F-250 SRW Super Duty Pickup 5th-Wheel/Gooseneck Towing table, row 6.7L V8 Turbo Diesel 3.31 GCWR 30,000, column F-250 SRW SuperCab 4WD 148.0" WB 6-3/4' Box Gooseneck column
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