BDS Suspension

4 Inch Lift Kit with FOX Coilovers

$6,172.60

SKU: BDS2129PES

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

Built to handle demanding off-road conditions, the BDS Suspension 4-inch Radius Arm Lift Kit for RAM 3500 trucks is engineered for performance and durability. The front suspension is upgraded with a BDS Coilover Conversion Kit, featuring FOX Performance Elite coilovers for superior on-road and off-road damping and ride quality. Complementing the front, the rear is outfitted with FOX Performance Elite shocks to manage rough terrain effectively. For enthusiasts looking to push their vehicle's limits, optional FOX 2.0 hydraulic bump stops are available for the front. These stops offer an additional layer of control by absorbing significant impacts during hard landings or when encountering large obstacles. This lift kit is specifically designed for 2013-2018 Dodge Ram 3500 4WD Diesel models. It will not fit air ride-equipped models and requires an aftermarket front drive shaft due to increased wheel travel. Additionally, models with a two-piece rear drive shaft will need the carrier bearing drop kit. Some vehicles may also require a rear driveshaft spacer kit (BDS122007) to ensure adequate rear driveshaft engagement. The installation is rated as difficult and is estimated to take 7-8 hours, requiring specialty tools and potentially welding equipment.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandBDS Suspension
Part NumberBDS2129PES
CategorySuspension and Components

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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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