2017-2019 Powerstroke DRW F350 4" Radius Arm Lift Kit (BDS1575H)
BDS 4" radius arm lift systems with BDS NX2 Series shocks for your Ford Super Duty offer improved performance, capability, vastly superior damping capability to soak up the harshest terrains offroad while offering comfort for your daily commute, & quiet operation. Only the best quality materials & relevant parts go into BDS Kits; which means less maintenance, less time looking, and less confusion for you. Everything you need to take your new Super Duty to the next level.
Tire & Wheel Combinations:
- 37x12.50 w/ 17x9 and 4.5"-5"
- 37x12.50 w/ 18x9 and 4.5"-5"
- 37x12.50 w/ 20x9 and 4.5"-5"
Notes:
- Removal of the factory leaf spring block is required.
- The net rear lift will vary depending on the height of the factory block but will result in a level stance.
- If equipped with a 2-piece rear driveshaft, a Carrier Bearing Drop Kit may be required (BDS123402)
- Front exhaust modification may be required to clear the front driveshaft
- Torque wrench capable of 405 ft-lbs required.
- 37 x 12.50 tires may require minor trimming.
Installation:
- Click Here For Installation Instructions
- Difficulty: 4 (where 1 = easiest and 5 = complicated)
Part Number: BDS1575H
4" Coil Springs
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4" Front Box Kit
This Box Kit includes the following products:
- Pitman Arm
- Driver & Passenger Side Brakeline Bracket
- Driver & Passenger Side Sway Bar Drop
- Track Bar Bracket
- Bag Kit
- Track Bar Cam Washer
- 1/8" x 1-1/8" cotter pin
- Zip Ties
- Bolt Pack - Sway Bar Drop Bracket
- Bolt Pack - Bump Stops
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Radius Arm Kit
This Box Kit includes the following products:
- Driver & Passenger Side Radius Arm Assembly
- Bag Kit - Radius Arms
- Radius Arm Cam Plates
- 18mm x 150mm bolt
- 18mm Prevailing Torque Nut
- 3/4" SAE Washer
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5" Dually Block Kit
This Box Kit includes the following products:
- Driver & Passenger Side 5" rear Superduty tapered 3/4" Pin
- 5/8 x 3-1/8 x 19 semi-round U-Bolt
- Bag Kit
- 8 5/8 washers
- 8 5/8 high nuts
- E-Brake Relocation Bracket
- E-Brake Clamp Bracket
- Bolt Pack
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Features:
- Adjustable axle wrap control utilizing dual-stage resistance springs
- Full-floating traction bar design will not bind throughout the full range of wheel travel and/or hinder suspension articulation.
- Does not adversely affect ride quality when springs - particularly when resistance springs are adjusted to still be active.
- Spring preload can be adjusted on the vehicle without disassembling the traction bar
- Adjustments can be made for optimum performance over a wide range of uses/terrain. (On-Road - Unloaded, Towing/Hauling, Off-Road, Competition pulling)
- Traction bar ends are greaseable and rebuildable
No Thanks
Universal Recoil Traction Bar
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Required if you have added the Traction Bar.
No Thanks
RECOIL Traction Bar Mounting Kit (3.5"- 4" Axle Diameter)
Mounting brackets are bolt-on, only requiring minor drilling for frame mount installation.
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Features:
- Standard turn-buckle length adjustment as featured on other BDS truck track bars
- Works with 0-4" of lift using the stock track bar bracket and 4+"-8" with replacement extended track bar bracket
- 1-3/8" solid steel stock with CNC machined threads
- Greaseable, high-durometer polyurethane bushings at the frame end
- Heavy-duty, greaseable replacement ball joint pre-installed at the axle end
No Thanks
Note:
- These shims are designed to improve rear driveline angle on trucks equipped with a 2-piece rear driveshaft to eliminate any potential driveline vibrations.
- Not needed on trucks equipped with a 1-piece rear driveshaft.
No Thanks
Driveshaft Alignment Kit
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Note:
- The following kit ID's 1567H, 1567F, 1551H, 1551F - If installed on a truck with a top mount overload spring, and the overload spacer block is taller than 1-1/8" these U-Bolts (Qty:4) are required.
- All u-bolts come with high nuts and washers.
No Thanks
U-Bolt - (3-1/8"X19") (4x)
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