

2.5 Inch Leveling Kit from Rough Country, part 37730A, for 2013-2025 Ram 2500/3500. This is the Premium N3, Leaf Spring configuration. Estimated install time is 2-3 hours.
Lift, level, and smooth out your ride with Rough Country's new and improved 2.5-inch RAM 2500/3500 Leveling Kit. Engineered to fit RAM trucks equipped with front radius arm suspension setups, this easy-to-install kit gives a big boost at an unbelievable price!
Features
- Easy bolt-on installation
- Maintains factory ride quality
- Levels the front with the rear of the vehicle
What's in the box
- Front: (2) Coil spring spacers
- Front: (2) Shock relocation brackets [Spacer Kit Only]
- Front: Hardware
Notes
- Does NOT fit Power Wagon models.
- Does NOT fit Rebel models as they are equipped with a factory 1"-2" lift.
- Does NOT fit models equipped with rear air ride suspension.
- Optional shock upgrades do NOT fit dually models.
- If shock option is added and vehicle has rear leaf springs part number 37730A or 37770 is required.
- If shock option is added and vehicle has rear coil springs part number 37735 or 37775 is required.
Specifications
| Part number | 37730A |
|---|---|
| Brand | Rough Country |
| Type | Suspension Lift Kits |
| Lift height | 2.5" |
| Configuration | Premium N3, Leaf Spring |
| Estimated install time | 2-3 hours |
| Tire and wheel fitment | 285/55R20 on 20x10 (-18 offset); 285/55R20 on 20x9 (+0 offset); 285/55R22 on 22x10 (-18 offset); 285/65R18 on 18x9 (-12 offset); 285/70R17 on 17x9 (+0 offset); 285/70R17 on 17x9 (+1 offset); more |
| Shipping weight | 33 lb |
| Instruction sheet | 92377200C |
| Fits | 2013-2025 Ram 2500/3500 |
| Manufacturer applications | 2014-2026 Ram 2500 (4WD); 2013-2026 Ram 3500 (4WD) |