2019-2024 Cummins 6" 4-Link Lift Kit w/ Rear Air Ride (BDS1733H)

Fits

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 Improve the stance, performance, and capability of your Cummins, with this BDS 4-link lift kit; you get everything necessary to set your truck up right with clearance for up to 37" tires. Featuring diesel-specific Pro-Ride coil springs, 4-Link control arm conversion, forged drop pitman arm and track bar bracket for steering correction, sway bar relocation, brake line brackets, and custom-tuned nitrogen-charged shocks.

Part Number: BDS1733H

• HD 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

Tire Fitment: 

• 37 x 12.5 with 20 x 9 and 4.5 in. Backspace
• 37 x 13.5 with 18 x 9 and 5.625 in. Backspace
• 37 x 13.5 with 20 x 9 and 5.625 in. Backspace

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.

• Fits OE equipped air ride systems only
• Dually with 8-bolt Transmission (Aisin), require BDS122409 Def Relocation Kit
• Mega Cab’s 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