2019-2024 Cummins Full Progressive Leaf Spring Kit w/ 2" Lift & Air Ride (CS-DFSP-19-D-ALAS)

Fits

Note: ONLY for trucks equipped with rear air ride suspension

Carli has teamed up with Deaver Spring to bring you an upgraded leaf spring package that lifts the rear 1″ (14-18 or 2″ 19+) while drastically improving unloaded ride quality without compromising your payload capacity. These progressive springs alter the rear position sensor to ensure the air bags are deflated at the new ride height, which creates an increase in up-travel before the bags engage, providing you with a smoother ride (less air-spring ramp).

Part Number: CS-DFSP-19-D-ALAS

• Designed to be used in conjunction with the Carli Ram 3500 Air Ride Specific lift system, and is NOT recommended for use in any other scenario
• Air ride specific spring kit includes sensor, bag, airtank relocation, airline, hardware, and fittings
• Provides 2" of rear lift
• Minimizes axle wrap/wheel hop
• Maintains factory payload
• Alleviates the Amp Research Step and air tank interference
  
• Can handle the capacity of your truck - if your airbags fail, you're not stuck on the side of the road

• As the weight of the truck is being held by the springs at ride height, your “ALT Trailer Height” button will not function when unloaded to drop the rear 1″ for trailer hookup. This button will function normally when the truck is loaded to tow or haul at the 1″ lower height, if desired, but a couple more cranks of the trailer jack handle is a small price to pay for a better unloaded ride and a safety net for your 3500.