BDS 1724H 6 inch Radius Arm Lift Kit Air Ride SRW | 2019-2024 RAM 3500 6.7L Cummins

Features

• Retains full use of the factory rear air-ride system

• Compatible only with Ram 3500 Diesel models equipped with rear air-ride

• Designed exclusively for Single Rear Wheel (SRW) trucks

• Front progressive rate Carli coil springs for improved ride quality

• Heavy-duty radius arms with lower cam adjustment for precise caster alignment

• Forged drop pitman arm and HD track bar drop bracket for proper steering geometry

• Extended sway bar links, polyurethane bump stops, and brake line brackets included

• Choose between BDS NX2 gas shocks or upgrade to FOX 2.0 Performance Series shocks

• Rear 5" lift block, u-bolts, and air bag spacers maintain full air-ride functionality

• Transfer case indexing ring and HD transmission crossmember correct driveline angles

• Built for enhanced off-road performance and on-road comfort

• Supports tire sizes up to 37" (with trimming)

Premium Suspension Upgrade with Air-Ride Compatibility

The BDS 1724H 6" Lift Kit delivers an uncompromised blend of rugged off-road performance and on-road comfort for RAM 3500 owners with rear air-ride suspension. This system is specifically engineered to retain full use of your factory air-ride setup while delivering a commanding lift and premium ride quality. Featuring Carli-tuned progressive front coil springs and heavy-duty radius arms, the kit enhances both capability and handling, especially when combined with optional FOX 2.0 IFP shocks.

Robust Engineering for Reliability and Performance

BDS goes the extra mile by including a forged drop pitman arm and high-strength track bar drop bracket to properly align steering geometry. Extended sway bar links and bump stops help fine-tune suspension travel, while a transmission crossmember and indexing ring adjust front driveline angles—ensuring 4WD usability even at full lift. The rear air-ride system remains fully functional thanks to precision-engineered spacer brackets and lift blocks that maintain correct bag positioning.

Tire & Wheel Fitment Options

• 37x13.50 with 20x9 and 5.625" backspacing

• 37x13.50 with 18x9 and 5.625" backspacing

• 37x12.50 with 20x9 and 4.5" backspacing
  Note: Trimming may be required depending on wheel/tire setup.

Installation Details

• Est. Installation Time: 6–7 hours

• Difficulty Level: 3 out of 5 (Moderate)

Fitment

2019, 2020, 2021, 2022, 2023, 2024 RAM 3500 6.7L Cummins (Rear Air-Ride, SRW)

Warranty

BDS Suspension offers a No Fine Print Warranty, covering all suspension components against breakage or failure for the life of the vehicle.

Fitment Notes

• Not compatible with Power Wagon, Mega Cab Dually, or Cab & Chassis models

• For OE Rear Air-Ride-equipped trucks only

• Will not fit DRW trucks with Aisin (8-bolt) transmissions

• T-case indexing ring is required—verify application before purchase

• Vehicles with 2-piece rear driveshaft require BDS122406