BDS Suspension 4 Inch Lift Kit w/ 4-Link Ram 3500 (19-24) 4WD · Diesel
- Front lift 4"
- Lift 4-5.5"
- Max tire 35 x 12.5
- Rear lift 3"
- Shocks included
- Install 7-9 hrs
Questions about fitment? Live chat or call 866-235-4715
Complete your build
Optional add-ons
Traction Bars
Steering Stabilizers
Required Hardware
Needed on some vehicles. Check the details or chat with us to confirm fit.
Accessories
Add-ons selected:
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- Free shippingMost orders $500+
- 30-day returnsSee policy
- Warranty supportWe work with the maker
Questions about fitment?
Talk to a TRU specialist
We’ll help you verify fitment before you buy.
Veteran-owned · Austin, Texas · Mon–Fri 9:30a–11:00a & 1:00p–5:30p CT
Important notes before you order
- Dually with 8-bolt Transmission (Aisin), require BDS122409 Def Relocation Kit
- Mega Cabs with 8-bolt Transmission (Aisin), require BDS122409 Def Relocation Kit
- Vehicles equipped with a Manual T-case requires BDS122423 Manual transfer case shifter extension
- Vehicles equipped with a 2-piece rear drive shaft (carrier bearing), require BDS122406 Carrier bearing drop.
TRU specialist notes
From the Trucks R Us fitment and install team, beyond the manufacturer's information.
- Plan for a professional wheel alignment after installing any lift or leveling kit.
- Going to bigger tires as well? Speedometer recalibration may be needed, and some tire and wheel combinations need trimming. Check the recommended wheels and tires, or ask us before you order.
Specifications
| Brand | BDS Suspension |
|---|---|
| Part number | BDS1667FPE |
| UPC / GTIN | 840416406382 |
| Front Lift Height | 4" |
| Front Lift Method | 4-Link |
| Lift Height | 4-5.5" |
| Max Tire Size | 35 x 12.5 |
| Rear Lift Height | 3" |
| Rear Lift Method | Block |
| Shocks Included | Yes |
| Install time | 7-9 hrs |
| Difficulty | Moderate |
What's in the box
| Qty | Part | Description |
|---|---|---|
| 1 | BDS032491 | Coil Springs | 4 Inch Lift - Diesel / 5.5 Inch Lift - Gas | RAM 2500 (19-27) & 3500 (19-27) |
For: 6 Bolt / FOX 2.5 Performance Elite
| Qty | Part | Description |
|---|---|---|
| 1 | BDS122624 | Transfer Case Indexing Ring | 6-Bolt | Ram 2500 (19-24) / 3500 (19-24) 4WD | Diesel |
| 1 | FOX88326064 | FOX 2.5 Remote Reservoir Front Shocks - DSC | 6 Inch Lift | Performance Elite Series | Ram 2500 (14-27) & Ram 3500 (13-27) |
| 1 | FOX88326101 | FOX 2.5 Remote Reservoir Rear Shocks - DSC | 2-3.5 Inch Lift | Performance Elite Series | Ram 3500 (13-27) |
For: 6 Bolt / FOX 2.0 Performance Series
| Qty | Part | Description |
|---|---|---|
| 1 | BDS122624 | Transfer Case Indexing Ring | 6-Bolt | Ram 2500 (19-24) / 3500 (19-24) 4WD | Diesel |
| 2 | FOX98224714 | FOX 2.0 IFP Front Shock | 4-6 Inch Lift | Performance Series | Ram 3500 (19-22) 4WD |
| 2 | FOX98224759 | Fox 2.0 Shock 30.05 x 18.45 x 2- EB1/EB1 |
For: 6 Bolt / NX2 Nitro Series
| Qty | Part | Description |
|---|---|---|
| 1 | BDS122624 | Transfer Case Indexing Ring | 6-Bolt | Ram 2500 (19-24) / 3500 (19-24) 4WD | Diesel |
| 2 | BDS85714 | NX2 Nitro Front Shock | 4-6 Inch Lift | Ram 3500 (19-24) 4WD |
| 2 | BDS85759 | Shock- 29.80 x 17.60 x 2-3/8 - EB1/EB1 |
For: 8 Bolt / FOX 2.5 Performance Elite
| Qty | Part | Description |
|---|---|---|
| 1 | BDS122421 | Transfer Case Indexing Ring | 8-Bolt | Ram 2500 / 3500 (19-24) |
| 1 | FOX88326064 | FOX 2.5 Remote Reservoir Front Shocks - DSC | 6 Inch Lift | Performance Elite Series | Ram 2500 (14-27) & Ram 3500 (13-27) |
| 1 | FOX88326101 | FOX 2.5 Remote Reservoir Rear Shocks - DSC | 2-3.5 Inch Lift | Performance Elite Series | Ram 3500 (13-27) |
For: 8 Bolt / FOX 2.0 Performance Series
| Qty | Part | Description |
|---|---|---|
| 1 | BDS122421 | Transfer Case Indexing Ring | 8-Bolt | Ram 2500 / 3500 (19-24) |
| 2 | FOX98224714 | FOX 2.0 IFP Front Shock | 4-6 Inch Lift | Performance Series | Ram 3500 (19-22) 4WD |
| 2 | FOX98224759 | Fox 2.0 Shock 30.05 x 18.45 x 2- EB1/EB1 |
For: 8 Bolt / NX2 Nitro Series
| Qty | Part | Description |
|---|---|---|
| 1 | BDS122421 | Transfer Case Indexing Ring | 8-Bolt | Ram 2500 / 3500 (19-24) |
| 2 | BDS85714 | NX2 Nitro Front Shock | 4-6 Inch Lift | Ram 3500 (19-24) 4WD |
| 2 | BDS85759 | Shock- 29.80 x 17.60 x 2-3/8 - EB1/EB1 |
Features
- Heavy duty 4-link improve strength, handling and caster control
- Front high strength dual 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 wheels & tires
- 35 x 12.5 with 17 x 9 and 4.5 in. Backspace
- 37 x 12.5 with 17 x 9 and 5.625 in. Backspace
- 37 x 12.5 with 20 x 9 and 5.625 in. Backspace
Installation
- Estimated install time7-9 hrs
- DifficultyModerate
Free install support from the Trucks R Us tech team, for you or your shop.
Overview
Built to outperform, BDS Suspension engineered a 4-inch lift kit with 4-Link conversion for your RAM 3500 diesel powered truck that will surely impress. 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, heavy-duty replacement radius arms, 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 fabricated 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, dual 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.
Questions
Will this fit my truck?
Select your truck at the top of the page and the fit check will confirm it. If your exact trim is not listed, call 866-235-4715 or live chat and a fitment specialist will check it before you order.
Do you help with installation?
Yes. Our technical team helps you or your shop with installation and troubleshooting after delivery, on top of the manufacturer’s support.
What if the part has a problem?
We work the warranty claim with the manufacturer on your behalf, within the manufacturer’s warranty policy.
Can I return it?
Most items can be returned within 30 days. See our return policy for details.
Do I need an alignment after installing?
Yes. Any lift or leveling kit changes suspension geometry, so get a professional alignment after installation.
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