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Kelderman Air Suspension

~(450 lbs. 48X40X24)~ 2013+ Dodge 3500 4-Link Rear Air Suspension 4X4 Models radius arm front suspension only specify transmission on G5

$4,850.00 $4,466.23 Save $383.77

SKU: K00A D4R4-3-X-13-6

In Stock
In Stock
Ships by Jun 19
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Kelderman 5 to 6-Inch 4-Link Rear Air Suspension Lift Kit (D4R4-3-X-13-6) for 2013-2018 4WD RAM 3500 with no Air Ride eliminates factory leaf springs and replaces them with heavy-duty trailing arms and an airbag system, offering improved ride quality and increased towing ability. It is designed for 35-37" tires.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandKelderman Air Suspension
Part NumberK00A D4R4-3-X-13-6

Videos

2019 Ram 3500 5-6" Lift overview

2019 Ram 3500 5-6" Lift overview
Jeff Kelderman with a custom 2021 Ram 3500 with Kelderman Air ride

Jeff Kelderman with a custom 2021 Ram 3500 with Kelderman Air ride
FULL KELDERMAN AIR RIDE KIT INSTALL (PART 2)

FULL KELDERMAN AIR RIDE KIT INSTALL (PART 2)

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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