Description
Best way to fit 37 inch Tires on your 2008-2010 Ford Super Duty F250 and F350 diesel truck is to install this 6-inch radius arm lift kit from BDS. Designed to improve stance, performance, and capability, this kit includes everything necessary to set your truck up right with clearance for up to 37 inch Tires.
Up front the lift kit includes diesel-specific 6-inch lift Pro-Ride coil springs, heavy-duty replacement radius arms, forged drop pitman arm and track bar bracket for steering correction, sway bar relocation, brake line brackets, and custom-tuned nitrogen charged shocks.
In the rear the base kit utilizes a high strength lift blocks, longer u-bolts, brake line brackets and a matching set of NX2 Nitro or FOX Performance shocks.
Pro-Ride Coil Springs
A pair of full-length, diesel-specific, Pro-Ride coil springs are supplied to provide the correct lift height and smooth, predictable ride across various terrains.
HD Radius Arms
In place of the factory stamped steel radius arms BDS supplies a pair of high-strength tubular radius arms. These arms mount into the factory location and offer caster adjustment for a wide range of lift heights along with an OE-style rubber bushing at the frame mount for smooth, quiet, service-free operation.
- Front Lift Method: Coil Spring
- Rear Lift Method: Block
- Shocks Included: Yes
- Front Lift Height: 6 inch
- Rear Lift Height: 3 inch
- Removal of the factory block is required.
- Installation of the rear block kit will result in a inchpre-runner inch look with the rear of the vehicle 2 inch lower than the front. To get a level stance you must upgrade to the rear leaf spring option.
- These trucks were manufactured with and without top mounted overload springs on the rear leaf springs. A top mounted overload is an extra leaf separate from the pack that set above the main leaf. You will need to identify which you have before ordering.
- If your vehicle is equipped with a carrier bearing, you will need to order 123402 in the options section.
- Although extremely rare, front driveline vibration may occur.
- Front exhaust modification may be required to clear the front driveshaft on gas models.
- U-bolts will not fit dually models.
- Dropped pitman arm will not fit 10 lug wide track F350 models.
- Easy, 100 percent Bolt-on installation
- Pro-Ride dual rate coil springs provide a remarkable ride through any terrain
- Heavy duty tubular steel radius arms that correct caster while maximizing ground clearance
- Track bar relocation bracket and pitman arm maintain proper steering angles for improved handling
- Fabricated steel blocks provide level stance from front to rear
- Standard NX2 Nitro shocks with vehicle-specific valving for better control
- Upgrade to FOX 2.0 Performance Series shocks for maximum performance on and off-road
Rear Lift Option Block Kit with Factory Overload
- Determine if your truck was manufactured with or without top-mounted overload springs on the rear leaf springs.
- Blocks made of steel for high strength.
- Designed to provide correct pinion angles.
Kit Components:
- Includes one BDS013621, 2008-2010 Ford F250/F350 4wd 6 inch Radius Arm Box Kit - Front, UPC Code 711745611818
- Includes one BDS033611, 2005-2022 Ford F250/F350 6 inch (Diesel) Coil Kit, UPC Code 658848616589
- Includes one BDS123251, 2005-2022 Ford F250/F350 Radius Arm Kit, Pair, UPC Code 711745604087
- Includes one BDS85415, Steering Stab 23.9 x 14.3 - EB1/EB1, UPC Code 711745609112
Components by Option:
Block Kit With Factory Overload / NX2 Nitro Series (BDS1954H):
- Includes one BDS013518, 2005-up Ford F250/F350 5in Rear Box Kit w/overload, UPC Code 658848613618
- Includes two BDS85750, Shock- 27.40 x 16.20 x 2-3/8 - S50/EB2, UPC Code 711745609600
- Includes two BDS85760, Shock- 33.00 x 19.25 x 2-3/8 - EB1/EB1, UPC Code 711745609693
Block Kit Without Factory Overload / NX2 Nitro Series (BDS1953H):
- Includes one BDS013519, 2005-up Ford F250/F350 5in Rear Block, UPC Code 658848613625
- Includes two BDS85750, Shock- 27.40 x 16.20 x 2-3/8 - S50/EB2, UPC Code 711745609600
- Includes two BDS85760, Shock- 33.00 x 19.25 x 2-3/8 - EB1/EB1, UPC Code 711745609693
Block Kit With Factory Overload / FOX 2.0 Performance Series (BDS1954FS):
- Includes one BDS013518, 2005-up Ford F250/F350 5in Rear Box Kit w/overload, UPC Code 658848613618
- Includes two FOX98224750, Fox 2.0 Shock 28.25 x 17.15 x 2- S50/EB1
- Includes two FOX98224760, Fox 2.0 Shock 33.85 x 20.75 x 2- EB1/EB1
Block Kit Without Factory Overload / FOX 2.0 Performance Series (BDS1953FS):
- Includes one BDS013519, 2005-up Ford F250/F350 5in Rear Block, UPC Code 658848613625
- Includes two FOX98224750, Fox 2.0 Shock 28.25 x 17.15 x 2- S50/EB1
- Includes two FOX98224760, Fox 2.0 Shock 33.85 x 20.75 x 2- EB1/EB1
Leaf Springs / NX2 Nitro Series (BDS1955H):
- Includes two BDS003629, Ford F250/350 6 Inch Rear Spring, UPC Code 658848611393
- Includes two BDS85750, Shock- 27.40 x 16.20 x 2-3/8 - S50/EB2, UPC Code 711745609600
- Includes two BDS85760, Shock- 33.00 x 19.25 x 2-3/8 - EB1/EB1, UPC Code 711745609693
- Includes four UBT4033, 5/8 x 3-5/8 x 12 Round U-bolt, UPC Code 711745613294
Leaf Springs / FOX 2.0 Performance Series (BDS1955FS):
- Includes two BDS003629, Ford F250/350 6 Inch Rear Spring, UPC Code 658848611393
- Includes two FOX98224750, Fox 2.0 Shock 28.25 x 17.15 x 2- S50/EB1
- Includes two FOX98224760, Fox 2.0 Shock 33.85 x 20.75 x 2- EB1/EB1
- Includes four UBT4033, 5/8 x 3-5/8 x 12 Round U-bolt, UPC Code 711745613294