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BDS SUSPENSION

BDS SUSPENSION BDS1691FS 6" 4-LINK LIFT KIT W/ FOX 2.0 SERIES SHOCKS 2019-2022 RAM 3500 6.7L DIESEL 4WD

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SKU:
BDS1691FS
MPN:
BDS1691FS
Shipping:
Calculated at Checkout
$4,147.83
724-785-4022

Description

aise your RAM 3500 diesel powered truck to the next heights with this 6-inch lift kit with 4-Link conversion from BDS Suspension. Designed to improve stance, performance, and capability, this kit includes everything necessary to set your truck up right with clearance for up to 37" tires.

Up front the lift kit includes diesel-specific Pro-Ride coil springs, 4-Link control arms and conversion brackets, forged drop pitman arm and track bar bracket for steering correction, sway bar relocation, brake line brackets 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 high-strength steel lift block, longer u-bolts and a matching set of NX2 Nitro or FOX 2.0 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.

Features & Benefits

  • 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 IFP gas shocks to improved ride and offroad performance

Recommended Tires & Wheels

(Trimming may be required)

  • 37 x 12.5 with 17 x 9 and 5.625 in. Backspace

Rear Lift Option

Select rear box kit based on whether or not your RAM has factory Rear Overload Leaf.

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

FOX 2.0 Performance Series

  • 2-inch Impact extruded aluminum body
  • Internal floating piston (IFP) monotube design
  • CNC machined 6061-T6 aluminum mounting ends
  • Massive 5/8-inch hard chrome plated heat-treated alloy steel shaft
  • Race-developed high-flow piston design
  • Application-specific valving to maximize performance
  • Long-lasting clear anodized finish

FOX 2.5 Performance Elite Series

  • Increased off-road capabilities
  • Easily adjust your shock for terrain, load and speed
  • 2.5-inch Impact extruded aluminum body
  • Massive 7/8-inch hard chrome plated heat-treated alloy steel shaft
  • External reservoir design separates shock oil from the high-pressure nitrogen
  • DSC - Dual Speed Compression Adjuster comes standard
  • Fully serviceable for a lifetime of use
  • 1-year Manufacturer's Warranty

Indexing Ring Option

6 Bolt Indexing Ring

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

8 Bolt Indexing Ring

  • Ram has an optional Aisin heavy-duty 6 speed transmission available in the 3500 trucks that utilize a different transfer case mounting bolt pattern (8-bolt).
  • The 8-bolt kit also includes an internal shaft seal extension and new shaft seal.

IMPORTANT NOTES: 

  1. Dually with 8-bolt Transmission (Aisin), require BDS122409 Def Relocation Kit
  2. Mega Cab’s with 8-bolt Transmission (Aisin), require BDS122409 Def Relocation Kit
  3. Vehicles equipped with a Manual T-case requires BDS122423 Manual transfer case shifter extension
  4. Vehicles equipped with a 2-piece rear drive shaft (carrier bearing), require BDS122406 Carrier bearing drop.

Est. Install Time :

8 hrs

Difficulty Level :

Moderate

Specialty Tools Needed :

Cut Off Wheel or Equiv., Step Drill Bit, Drill / Bit Set, Pitman Arm Puller, Welding Equipment
 
 
SPECIFICATION: 
  • Front Lift Method : Coil Spring
  • Rear Lift Method : Block
  • Shocks Included : Yes
  • Front Lift Height : 6"
  • Rear Lift Height : 5"

 

YearMakeModelSubmodelDrive TypeFuel TypePositionLift Height
2019 Ram 3500 ALL 4WD DIESEL ALL ALL
2020 Ram 3500 ALL 4WD DIESEL ALL ALL
2021 Ram 3500 ALL 4WD DIESEL ALL ALL
2022 Ram 3500 ALL 4WD DIESEL ALL ALL
2023 Ram 3500 ALL 4WD DIESEL ALL ALL
2024 Ram 3500 Big Horn 4WD DIESEL ALL ALL
2024 Ram 3500 Big Horn 4WD DIESEL ALL ALL
2024 Ram 3500 Big Horn 4WD DIESEL ALL ALL
2024 Ram 3500 Laramie 4WD DIESEL ALL ALL
2024 Ram 3500 Laramie 4WD DIESEL ALL ALL
2024 Ram 3500 Limited 4WD DIESEL ALL ALL
2024 Ram 3500 Limited 4WD DIESEL ALL ALL
2024 Ram 3500 Limited Longhorn 4WD DIESEL ALL ALL
2024 Ram 3500 Limited Longhorn 4WD DIESEL ALL ALL
2024 Ram 3500 Tradesman 4WD DIESEL ALL ALL
2024 Ram 3500 Tradesman 4WD DIESEL ALL ALL
 

Elevate your 2019-2022 RAM 3500 6.7L Diesel 4WD to new heights with the BDS SUSPENSION BDS1691FS 6" 4-Link Lift Kit. Engineered specifically for heavy-duty performance, this high-quality lift kit enhances your truck's stance, capability, and overall performance, allowing for the installation of larger 37" tires.

This comprehensive kit includes diesel-specific Pro-Ride coil springs that deliver the correct lift height and a smooth, predictable ride across diverse terrains. It features a robust 4-Link conversion that replaces factory radius arms, optimizing suspension geometry for superior handling and enhancing strength and stability. The system incorporates high-strength steel components, including 1/4-inch brackets to ensure durability during even the most demanding off-road experiences.

The lift kit is complete with a forged drop pitman arm that corrects steering angles, while a heavy-duty track bar relocation bracket ensures proper axle positioning. Additional components such as sway bar links and brake line brackets are included to maintain your RAM's impressive handling performance.

Installation considerations are covered; an indexing ring and a new transmission crossmember are provided for easy integration with your factory driveshaft. In the rear, high-strength steel lift blocks and extended U-bolts complement the setup, ensuring consistency in your build.

Choose between BDS NX2 gas shocks for a traditional performance boost or upgrade to FOX 2.0 Performance Series shocks for an enhanced off-road experience. Each option is designed with advanced valving to maximize performance.

Designed for performance enthusiasts looking to customize their RAM 3500, this lift kit offers both aesthetic appeal and powerful functionality, making it the ultimate upgrade for any serious truck owner.
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