BDS Suspension 1625H - 8 Inch Lift Kit w/ 4-Link Ram 3500 13-18 4WD Diesel 5 Inch Block Add A Leaf 6 Bolt Indexing Ring NX2 Nitro Shocks

Go big with the BDS Suspension engineered 8-inch lift kit with 4-Link conversion for your 2013-2018 RAM 3500 diesel powered truck. Designed to improve stance, performance, and capability, this kit includes everything necessary to set your truck up right with clearance for up to 40 inch Tires.

Up front the lift kit includes diesel-specific Pro-Ride coil springs, 4-Link control arms with conversion mounts, forged drop pitman arm and track bar bracket for steering correction, sway bar links, bump stops, stainless steel brakelines and precision tuned NX2 or FOX 2.0 nitrogen charged shocks.

At this height, the transfer case needs to be indexed to allow use of the factory front driveshaft so an indexing ring and new transmission crossmember are supplied. In the rear this kit utilizes a block and add-a-leaf combo or optional full replacement BDS Glideride leaf springs. Also included are new u-bolts, brake line brackets and a matching set of NX2 Nitro or FOX Performance shocks.

4-Link Conversion

Convert the factory stamped steel radius arms over to the BDS 4-link to optimize suspension geometry for better handling characteristics while adding strength and stability. This bolt-on upgrade utilizes high-strength 1/4-inch steel brackets that allow mounting of HD upper and lower control arms to correct axle positioning while limiting caster change throughout wheel travel.

Pro-Ride Coil Springs

A pair of full-length, diesel-specific, progressive rate Pro-Ride coil springs are supplied to provide the correct lift height and smooth, predictable ride across various terrains.

Steering Correction

To optimize steering geometry once lifted, a forged drop pitman arm is used to minimize the steering angle and pair it with a heavy duty track bar drop bracket to keep them in phase through suspension travel while recentering the front axle.

• Front Lift Method: Coil Spring
• Rear Lift Method: Leaf Spring
• Shocks Included: Yes
• Front Lift Height: 8 inch
• Rear Lift Height: 5 inch

1. Carrier bearing drop kit will be required for 2-piece rear drive shaft
2. Some vehicles may require rear driveshaft spacer kit 122007 to maintain adequate rear driveshaft engagement

• Heavy duty 4-link improve strength, handling and caster control
• Front high strength progressive rate coil springs for a great ride on any terrain
• Front track bar relocation bracket to re-position axle
• Forged drop pitman arm to correct steering angles
• Front sway bar correction to maintain handling performance
• HD transmission crossmember and t-case indexing ring to correct front driveline angles and allow use of factory driveshafts
• BDS NX2 gas or FOX performance series Internal Floating Piston gas shocks to improved ride and offroad performance

Rear Lift Option 5 Inch Block Kit and Add-A-Leaf

• 5 inch rear block in conjunction with a dual add-a-leaf net a level stance
• Blocks made of cast iron for high strength.
• Designed to provide correct pinion angles.

Shock Option NX2 Nitro Series

• Nitrogen-charged
• Twin-tube design
• 10-stage velocity-sensitive valving
• Dual-welded ends for increased strength
• 1-3/8-inch high-flow piston
• Self-lubricating seals
• Silver powder coat finish

Indexing Ring Option 6 Bolt Indexing Ring

• Kits come standard with 6-Bolt indexing ring kit.

Kit Components:

• Includes one BDS012403, 2013-2018 Ram 3500 4-Link Box Kit (2of2), UPC Code 658848612345
• Includes one BDS012514, 2013-15 Ram 3500 5in Block Kit, UPC Code 658848612581
• Includes one BDS012810, 2013-18 Ram 3500 8in Front Box Kit, UPC Code 658848612895
• Includes two BDS032802, 2013-2024 Ram 3500 8 inch Front Coil-Diesel (Single Coil Only), UPC Code 658848616459
• Includes one BDS113228, 2013-2024 Ram 3500 Dual Add-A-Leaf, UPC Code 658848618743
• Includes one BDS122623, 2013-2018 3500/2014-2018 2500 Ram T-Case Index- 6 Bolt, UPC Code 658848619757
• Includes two BDS85754, Shock - 29.43 x 17.24 x 2-3/8 - S50/EB2, UPC Code 711745609631
• Includes two BDS85761, Shock- 33.00 x 19.25 x 2-3/8 - EB1/EB1, UPC Code 711745609709

Warranty

Lifetime Replacement Warranty Extends to Cover all BDS Hard Parts

Specifications