Carli's leveling full replacement rear leaf springs are a fantastic way to improve ride, control and handling on your RAM 3500 truck. Designed to match a 3.25" height front lift, these leaf packs are offered in a few different configurations to ensure your capacity needs are met. All options massively increase wheel travel and articulation to over 15" so if you spend any time off road, it's a welcome improvement. These are also a critical part of softening the rear ride on your truck compared to the harsh, factory leaf packs- even on pavement. Carli leaf packs also mount directly to the axle, meaning you can eliminate a rear block and the axle wrap associated with them.
WHICH LEAF PACK IS RIGHT FOR YOU:
Carli offers these leaf packs in several spring rate variations depending on how you use your truck. The standard soft ride leaf packs are designed for trucks that spend any amount of time empty, and then have variable loads placed in or on them like trailers and gear in the bed. Since these are softer than stock, we pair them with these Full Travel Airbags or these Carli airbags to maintain towing capacity and variable bed load capacity. That allows you to have your cake and eat it too with soft daily ride and full ability to haul.
Carli also offers three levels of HD leaf packs. These are intended ONLY for trucks with full time in bed load like tool storage systems, in bed campers, service bodies, or welding beds. They are offered in the XHD variant for about 2,000 pounds of constant load, and XXHD variant for about 3,500 pounds of constant load. These can also be paired with Full Travel airbags for towing on top of the listed static loads, like pulling a trailer behind your truck with an in bed camper. We don't recommend these if your truck spends time empty, as you'll sit rear high and won't have the proper ride.
UPGRADE OPTIONS:
This leaf pack can be optioned with shackles. We highly recommend adding Carli shackles as they improve ride and articulation compared to the factory shackles, which limit what's possible with the Carli leaf packs.
NOTE: These leaf packs DO NOT work with stock shocks from any trim package. Sadly factory shocks are too short, and the valving is significantly off from from what is required with these leaf packs.
INCLUDES
-Pair of rear Carli Progressive Leaf Packs
-U Bolts
INCLUDES
-Pair of rear Carli Progressive Leaf Packs
-U Bolts
SKU: CS-DFSP-19-4.25
- 3" rear lift maintains slight rear-hight stance with Carli 3" Systems
- Softens initial spring rate at ride height
- Minimizes axle wrap/wheel hop
- Reduces payload to "light" 3/4-ton capacity
- Capable of 15" of suspension travel with factory shackle
- Fitment: Ram 2019+ 3500 4x4, Diesel with 4.25" Axle Tube
- Will NOT fit trucks that have factory air-assist
SKU: CS-DFSP-13-D
- 2" rear lift maintains slight rear-hight stance with Carli 3" Systems
- Softens initial spring rate at ride height
- Minimizes axle wrap/wheel hop
- Reduces payload to "light" 3/4-ton capacity
- Capable of 15" of suspension travel with factory shackle
- Fitment: Ram 2013+ 3500 4x4, Diesel with 4" Axle Tube
- Will NOT fit trucks that have factory air-assist
Customer Reviews
Carli Suspension 2013+ Dodge Ram 3500 Full Progressive Leaf Spring Pack
Carli Suspension 2013+ Dodge Ram 3500 Full Progressive Leaf Spring Pack
Did this install with a group of professionals technicians aka family members. About 10hrs to complete with 2 hour beer break. Fun project. Get a good welder like I did. Went with 37x12.5T17 toyo rt trails on stock rims. 2.5 spaces at the rear. I could have gone with 2.0 spaces tho. Overall smiles all day!
Carli Suspension 2013+ Dodge Ram 3500 Full Progressive Leaf Spring Pack
Went from factory 3500 dually rear leaf springs to these and all I can say is I wish I did it son we went from riding like a hay wagon to somewhere between a 1500 and a 2500
