5th Wheel / Gooseneck Towing Prep Group
AHU180 live listings
Median Towing Goose Score 73
Rating with this package: 34,490 lb gooseneck / 5th-wheel
2025 Ram 3500 Towing Capacity
180 of 256 live listings carry the AHU 5th Wheel / Gooseneck Towing Prep Group, read from the window sticker or OEM code. Updated hourly.
Our catalog lists every 2025 Ram 3500 trim at 18,000 lb conventional, from the Tradesman with the high-output Cummins to the Limited/Longhorn with the 6.4L HEMI. The heavy ratings come through two option codes, both rated 34,490 lb gooseneck / 5th-wheel: AHU, the 5th Wheel / Gooseneck Towing Prep Group, and AJL, the Max Tow Package. Both are counted in the listings above only when the window sticker or OEM codes show them, so a truck a dealer calls max-tow but whose sticker doesn't list AJL isn't counted.
Live listings with tow equipment
Counted only when the package shows on the truck's window sticker or in its OEM option codes, not in dealer text.
Max Tow Package
AJL54 live listings
Median Towing Goose Score 73
Rating with this package: 34,490 lb gooseneck / 5th-wheel
Top Towing scores among them
Why this score?
2025 Ram 3500
Limited· USED
Corwin Toyota Colorado Springs · 19,970 mi
$82,000
88
88
77
77
26
26
25
25
Carries AHU, AJL
Tow rating by trim
| Trim | Engine | Drive | Axle | Conventional (lb) | Gooseneck (lb) |
|---|---|---|---|---|---|
| Big Horn | 6.7L Cummins I6 High-Output Turbo Diesel | 4WD | 3.42 | 18,000 | — |
| Big Horn/Lone Star | 6.4L HEMI V8 | 4x2 | 3.73 | 18,000 | — |
| Laramie | 6.7L Cummins I6 High-Output Turbo Diesel | 4WD | 3.42 | 18,000 | — |
| Limited | 6.7L Cummins I6 High-Output Turbo Diesel | 4WD | 3.42 | 18,000 | — |
| Limited/Longhorn | 6.4L HEMI V8 | 4x2 | 3.73 | 18,000 | — |
| Tradesman | 6.7L Cummins I6 High-Output Turbo Diesel | 4WD | 3.42 | 18,000 | — |
One catalog configuration per trim. Each trim comes in several engine, axle, cab and bed combinations with different ratings; a truck's own window sticker has its exact ones. A dash means the figure isn’t in our catalog or isn’t confirmed against an OEM source.
Factory tow packages
Verified packages with an OEM order code and what they change for towing. A rating is shown only where every verified source for that code agrees.
5th Wheel / Gooseneck Towing Prep Group
AHUOn: Big Horn, Big Horn/Lone Star, Laramie, Limited, Tradesman
- Gooseneck / 5th-wheel rating with the package: 34,490 lb
- 5th-wheel / gooseneck prep
180 live listings carry it.
Max Tow Package
AJLOn: Big Horn, Big Horn/Lone Star, Laramie, Limited, Tradesman
- Gooseneck / 5th-wheel rating with the package: 34,490 lb
- Max-tow equipment
- 5th-wheel / gooseneck prep
54 live listings carry it.
Gooseneck and 5th-wheel
- AHU 5th Wheel / Gooseneck Towing Prep Group — 34,490 lb gooseneck / 5th-wheel rating with the package; on 180 live listings.
- AJL Max Tow Package — 34,490 lb gooseneck / 5th-wheel rating with the package; on 54 live listings.
Tow ratings are catalog figures checked against OEM towing guides and order guides; a truck's window sticker is the final word. How Goose scores trucks