BDS Suspension 4 Inch Lift Kit · FOX 2.5 Performance Elite Coil-Over Ram 1500 (2012) 4WD
- Front lift 4"
- Lift 4-5.5"
- Max tire 35 x 12.5
- Rear lift 2"
- Shocks included
Questions about fitment? Live chat or call 866-235-4715
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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
- The Rack and Pinion steering system is extremely sensitive to an out-of-round or out-of-balance tire/wheel combination. As you increase the tire diameter and/or decrease the wheel backspacing the more sensitive the system becomes and can cause minor steering wheel shimmy.
- Not recommended for AWD models.
- Stock 17" and 18" wheels can not be re-installed. Stock 20" can be reinstalled with a factory tire.
- Will not fit adjustable air suspension equipped models.
- This kit will bolt on Eco-Diesel models but it will require an aftermarket front drive shaft.
- TRX models will achieve approximately 1" of additional lift. This lift is not recommended for use on the TRX models due to possible CV shaft vibration caused by the additional lift. Instead, consider our 4" lift system for about 5" of lift or replace the TRX struts with standard struts for use with this system.
- This kit is FMVSS No.126 Compliant.
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 | BDS1752PES |
| UPC / GTIN | 840416437997 |
| Front Lift Height | 4" |
| Front Lift Method | Cross Member & Coil-Over |
| Lift Height | 4-5.5" |
| Max Tire Size | 35 x 12.5 |
| Rear Lift Height | 2" |
| Rear Lift Method | Coil Spacer |
| Shocks Included | Yes |
What's in the box
| Qty | Part | Description |
|---|---|---|
| 1 | FOX88406525 | Kit: BDS 12-23 Ram 1500 DS Classic, Front Coilover, 2.5 Truck PES, R/R, 4" Lift, DSC |
| 1 | FOX88406528 | Kit: BDS 12-23 Dodge Ram 1500 DS Classic, Rear, 2.5 Truck PES, P/B, 4-6" Lift DSC |
Features
- High clearance crossmember design maximizes ground clearance
- Robust steering knuckles maintain ESC system compliance
- HD skid plate system improved offroad protection
- Multipoint differential relocation brackets to secure the front axle and improve CV angles
- Choice of FOX 2.0 Performance Series or 2.5 Performance Elite rear shocks.
- Factory Protection Plus drivetrain warranty included
Fitment
| Years | Vehicle |
|---|---|
| 2012 | Ram 1500 4WD: Big Horn, Express, Laramie, Laramie Longhorn, Outdoorsman, SLT, ST, Sport, Tradesman |
Use the fit check above with your truck selected, or ask a specialist if your trim isn't listed.
Recommended wheels & tires
- 35 x 12.5 with 17 x 9 and 4.5 in. Backspace
- 35 x 12.5 with 18 x 9 and 5 in. Backspace
- 35 x 12.5 with 18 x 9 and 5 in. Backspace
Overview
This BDS 4" Coilover Lift Kit is designed for unmatched performance, stance, and strength. This premium system clears up to 35" tires and replaces factory components with heavy-duty, high-clearance parts built to handle any terrain.
Front:
FOX 2.5 Performance Elite Coilovers w/ DSC – adjustable damping for ultimate control on- or off-road
¼" steel high-clearance crossmembers and HD skid plates for strength and protection
CNC-machined ductile iron steering knuckles maintain proper geometry and ESC compatibility
Rear:
Choice of 2 Inch Spring Spacer or Progressive-rate Pro-Ride coils for comfort and control
Relocation brackets correct pinion and axle geometry
Choice of FOX 2.5 Performance Elite or FOX 2.0 Performance Series rear shocks
Engineered for performance, durability, and ride quality — this BDS 4" Coilover Lift Kit transforms your RAM 1500 into a confident, capable powerhouse on any road or trail.
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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