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BDS Suspension
BDS 4" Lift Radius Arm Suspension 2020 Ford F250 F350 4x4
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- SKU:
- 1551H
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Description
Hide Reviews Show ReviewsFEATURES
- ProRide coil springs for improved performance and ride quality
- Heavy duty radius arms for improved strength and caster correction
- Forged pitman arm and track bar bracket to correct steering geometry
- Includes BDS NX2 gas or FOX 2.0 IFP shocks
- Allows clearance for up to 37" tires
- 5-year, 60,000 mile drivetrain Warranty
- BDS’s exclusive No Fine Print Warranty
Built to take full advantage of the factory suspension design, these 4" radius arm systems correct suspension, steering, and driveline geometry with room for 37" tires. At the heart of this system is a pair of heavy duty radius arms built to withstand whatever abuse you can throw at them. Built from 1.75" OD -10GA DOM tubing with support gussets, these replacement arms are far superior to the factory stamped steel units. They use a high clearance design for extra ground clearance and are formed inward to allow for additional clearance of oversized tires. They incorporate factory style 3.25" rubber bushings to minimize road vibrations and allow for a long, maintenance-free bushing life. The arms bolt into the factory mounting points and reposition the front axle to correct caster angle. The additional 4" of lift comes from a pair of full length diesel of gas specific ProRide coil springs. These paired with your choice of BDS NX2 series gas shocks or the precision tuned FOX 2.0 performance gas shocks offer a smooth ride and improved control over rough terrain. To improve steering angles, a forged drop pitman arm is supplied with an integrated drag link flip. Used in combination with the 1/4" thick heavy duty track bar drop bracket will position the front axle and keep the track bar angle in phase with the steering for improved handling. Also included for the front suspension are a pair of sway bar relocation brackets, bump stop extensions, brake line relocation brackets and a NX2 series steering stabilizer with mounting bracket. Out back a 4.5" fabricated block with integrated bump stop wing is used in place of the factory block on the F250 or F250 to level the stance. Longer black e-coated u-bolts and your choice of NX2 or FOX 2.0 shocks round out this 4" radius arm lift system.
WHEEL/TIRE FITMENT
37x12.50 Tires on 17x9 Wheels (4.5-4.625" BS)
37x12.50 Tires on 18x9 Wheels (4.5-4.625" BS)
37x12.50 Tires on 20x9 or 22x9 Wheels (4.5-6.18" BS)
38x13.50 Tires on 20x9 or 22x9 Wheels (5.5-6.18" BS)*
* Trimming may be required
Important Kit Notes
- Removal of the factory leaf spring block required. Net rear lift will vary depending on height of 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 front drive shaft (Gas Only)
- Torque wrench capable of 405 ft-lbs required.
- 37 x 12.50 tires may require minor trimming.
AVAILABLE ACCESSORIES
#55380+85429 (x2) Dual NX2 Stabilizer Kit
#55380+98224010 (x2) Dual FOX Stabilizer Kit
#123203 HD Adjustable Track Bar Kit
#123402 Carrier Bearing Drop Kit
#123416+123409 Recoil Traction Bars (3.5-4" Axle)
#123426+123409 Recoil Traction Bars (4.5" Axle)
Fitment
Hide Reviews Show Reviews- 2020 Ford F250 / F350
- Drivetrain:
- 4wd
This Part Fits:
Details
Hide Reviews Show Reviews- Lift Height:
- 4 Inch
- Type:
- Suspension Lift Kit
- Sold As:
- Kit
- Position:
- Front & Rear
- Engine Type:
- Diesel
- Engine Type:
- Gas
Warranty Information
Hide Reviews Show ReviewsBDS SUSPENSION'S NO-FINE-PRINT WARRANTY
This unique warranty proves our commitment to the quality and reliability of every product we make.The No Fine Print warranty does not include shock and stabilizer cylinders.
No Fine Print Warranty 
If you are the original purchaser of any BDS product and it breaks, we will give you a new part. Period.
Shock and Stabilizer Cylinders Limited Lifetime Warranty
BDS Suspension Co. warrants to the original retail purchaser that its shock and stabilizer cylinders are free from defects in material and workmanship for so long as they own the vehicle. Excluded from this warranty are the finish of the product and mounting bushings. Defects in material and workmanship do not include such things as dented cylinders or bent rods caused by obvious side impact, rust, worn or deformed bushings. A shock absorber is a wear item and over time will experience diminished damping resistance due to normal component wear. This is not a defect in material or workmanship and is therefore not warrantable.
Shock oil seals are subject to wear over time, and use. Therefore are not covered under warranty. However leaking shock seals less than one year from date of purchase, free from contamination, damage, or abnormal seal wear due to misuse can be considered for Warranty.
BDS Suspension's obligation under all warranties is limited to the repair or replacement, at BDS's option, of the defective material. Any cost of removal, installation or reinstallation, freight charges, incidental or consequential damages are expressly excluded from these warranties.
Factory Protection Plus 560PLUS
The Ultimate Lifted Suspension Protection Coverage and it's FREE!
- Supplemental Drivetrain Limited Protection provided by 560Plus.com - 5 Year/60,000 Miles on Ford, Nissan and Toyota vehicles and 5 Year/100,000 Miles on Dodge/Ram, GM and Jeep vehicles.
- Free, no cost protection for BDS customers
- Could save thousands of dollars on possible repairs
- Easy online registration process
- Available for most late model vehicles
What is Factory Protection Plus? Click to find out now.
