2014-2018 Cummins 4 Link 4" BDS Lift Kit 3/4 Ton (BDS1632H)
Rear air suspension Dodge rams have sometimes been difficult to get aftermarket parts for, which BDS set out to solve! This full 4 link conversion 4" lift kit completely revamps your Cummins to handle better through it's full suspension travel and gives you greater durability to keep you on the road with increased stability, wheel travel, and improved handling across all terrains.
Tire & Wheel Combinations:
- 37x12.50 w/ 17", 18", 20"x9 and 5.625"
- 35x12.50 w/ 17", 18", 20"x9 and 4.5"
Notes:
- Not for use with factory rear coil spring suspensions
- Fits Diesel Models Only
- Will not fit RAM 2500 Powerwagon models
- Models equipped with a 2 piece rear driveshaft may require carrier bearing drop kit # 122405
- Will not fit Cab and Chassis models
Installation:
- Click Here For Installation Instructions
- Difficulty: 4 (where 1 = easiest and 5 = complicated)
Part Number: BDS1632H
4" Front Coil Springs
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4-Link Box Kit
This Box Kit includes the following products:
- Driver & Passenger Side BDS 4-Link Bracket
- Weld In Bungs
- Machined Spacer Sleeve
- Rivet Nut Installation Bolt Pack
- 1/2" Rivet Nuts
- 1.00 x .120 x 3.25 Sleeve
- 1.250 x 0.312 x 0.875 Sleeve
- Brakeline Relocation Bracket
- 5/16"-18 x 3/4" Type 23 Self Threading Bolt
- 1/16” Shim
- 1/8” Shim
- Pitman Arm
- 4/6" Track Bar Bracket
- Track Bar Cam Washer
- Fish Wire
- 1/2" Bolt Tab
- 1/4” Spacer
- Front Driveshaft Spacer
- Bump Stops
- BDS Badge
- Rivet Bolt Packs
- Bolt Pack
- Bolt Pack - 4 Link Brackets
- Bolt Pack Driveshaft Spacer
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4-Link Box Kit
This Box Kit includes the following products:
- Upper & Lower Control Arms
- 1.00 x .120 x 3.25 Sleeve
- 4 Bushings (Large - Lower Control Arm)
- 4 Bushings (Small - Upper Control Arm)
- Straight Grease Zerk
- 875 x .156 x 2.62 Sleeves
- 90 Degree Grease Zerk
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3.5" Rear AirRide Box Kit
This Box Kit includes the following products:
- Rear Track Bar Bracket
- Track Bar Bracket Sleeve (2-1/8" long)
- 2 3.5” Air Bag Spacers
- 3 Air Tank Spacers
- Bolt Pack - Air Tank Spacer
- 3 8mm x 65mm Bolt
- 5/16" SAE flat washer
- 2 Bolt Packs
- 2 Rear Bump Stops
- 2 15" Sway Bar Links
- 4 Hourglass Bushings - EB1
- 4 5/8" x 12mm ID x 1-.3/8" Sleeves
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NX2 Series Shocks (2x)
The BDS NX2 series gas shocks offer impressive performance on and off-road. Standard in most BDS lift kits, these nitrogen-charged, twin-tube shocks offer 10-stage velocity-sensitive valving for lightning-fast damper performance and control.
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Fox 2.0 Series Shocks (2x)
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NX2 Series Dual Shocks (4x)
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Fox 2.0 Series Dual Shocks (4x)
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Required if you have added Dual Shocks.
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Dual Shock Mounting Bracket
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NX2 Series Shocks (2x)
The BDS NX2 series gas shocks offer impressive performance on and off-road. Standard in most BDS lift kits, these nitrogen-charged, twin-tube shocks offer 10-stage velocity-sensitive valving for lightning-fast damper performance and control.
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Fox 2.0 Series Shocks (2x)
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6-Bolt Transfer-Case Indexing Ring
Note:
- 2013+ Ram (Radius Arm Suspension) T-case indexing kit for 6-Bolt t-case equipped trucks.
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8-Bolt Transfer-Case Indexing Ring
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This kit allows standard Ram heavy-duty trucks to enjoy the added articulation of a disconnected sway bar. The new sway bar links are made from a 7/8" solid steel bar and feature greaseable, high-misalignment polyurethane bushings. All mounting hardware is included for simple, bolt-on installation. The disconnect pins are made from stainless steel and make disconnecting easy via the removable pin clip. A set of lanyards with easy-to-grip buckles are included in the kit to retain the sway bar when disconnected. This kit also includes standard mounting hardware that can be installed in place of the disconnect pin for those that want a fixed mounted link.
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Front Sway Bar Disconnect
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Required if you have selected a Dual Steering Stabilizer
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Steering Stabilizer Bracket Kit
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BDS is now offering an HD adjustable front track bar for the RAM 2500 and 3500 trucks. These new track bars are a massive upgrade to the factory unit, constructed from 1-3/8 solid steel stock reinforced with gusseted ends to handle whatever on-road and off-road abuse you can through at it. Adjustments are made on the 1-3/8-12 fine threaded center turnbuckle with pinch bolt ends to allow easy tuning to properly recenter the front axle for a range of lift heights. The track bar is formed for proper clearance around critical front-end components and is designed to easy installation without the need to clear the factory frame and axle mounts. Both ends use high-durometer polyurethane bushings with thick-walled steel sleeves for strength and reliability. Parts come with a high-quality textured black powder coat finish for a great look and excellent corrosion resistance. They are designed for use on 0-3" of lift and can be used in combination with most aftermarket track bar brackets to be used on taller lift heights.
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Features:
- Steel tube construction, 1-3/4" x 1/4" wall DOM
- A fully welded, greaseable frame mount end uses high-durometer polyurethane bushings
- Frame bushing sleeve is knurled to bite into the mount, creating a non-slip connection
- Steel forged adjustable end threads into precision machined, fully welded thread insert
- Forged end has a fine 1" thread for fine-tune adjustment and strength
- High load capacity COM bearing insert has an injection molded race for long life and quiet operation
- COM bearing inserts are precision machined for exact fit and mimic the stock bushing width for use in the factory mount as well as any relocation brackets designed for a stock bar
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Features:
- Kevlar lined Stainless Steel Braided Brake Lines
- Virtually no volumetric expansion Firmer brake pedal feel with less pedal effort.
- Hose assemblies comply with D.O.T. Federal regulations (MVSS-106) Legal for street use in all 50 States.
- Teflon inner core (chemically inert) Approved for use with all brake fluids, including D.O.T. 5 Silicone.
- Resists moisture, Very flexible.
- Five-layer construction Rugged construction that resists road shock and hazards.
- Higher fitting pull-off than other D.O.T. assemblies.
- Standard SAE female fittings and ends Utilize standard brake fittings and hardware.
- PN# 102009 - Will NOT work on 2012+ trucks.
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The kit comes with multiple shim plates for full adjustability from 1/8" to 1-1/2" of drop. Includes necessary hardware.
Note:
- For all 3"+ Lift Kits.
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Carrier Bearing Drop Spacer
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