Take your 2011-2016 Ford Super Duty F250 and F350 gas truck to the next level with 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 gas-specific 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 this kit utilizes a replacement GlideRide leaf springs with integrated overload leaf, u-bolts, brake line brackets and a matching set of NX2 Nitro or FOX Performance shocks.

Features

• First, the primary three leafs are functional with no additional load in the vehicle for excellent everyday ride quality. As moderate loads are applied, the secondary leafs are engaged.
• Second, if the truck is fully loaded, the bottom overload is engaged for maximum hauling capacity. This setup allows your truck to maintain ride quality unloaded without sacrificing payload.
• Front Lift Method: Coil Spring
• Rear Lift Method: Leaf Spring
• Shocks Included: Yes
• Front Lift Height: 6 Inch
• Rear Lift Height: 4 Inch
• Front exhaust modification may be required to clear the front drive shaft (gas only).
• If equipped with a 2-piece driveshaft, a driveshaft alignment kit may be required.
• Although extremely rare, front driveline vibration may occur.
• If equipped with a rear sway bar, 123009 is required.
• U-bolts will not work on dually.
• 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
• Nitrogen-charged
• Twin-tube design
• 10-stage velocity-sensitive valving
• Dual-welded ends for increased strength
• 1-3/8-inch high-flow piston
• Self-lubricating seals
• Silver powder coat finish
• Includes two BDS003629, Ford F250/350 6 Inch Rear Spring, UPC Code 658848611393
• Includes one BDS013608, 2011-2016 Ford F250/F350 Rear Box Kit -- 2 Inch Factory Block, UPC Code 658848613762
• Includes one BDS013614, 2011-2016 Ford F250/F350 6 Inch Radius Arm Front Box Kit, UPC Code 711745611795
• Includes one BDS033612, 2005-2016 Ford F250/F350 6 Inch (Gas) Coil Kit, UPC Code 658848616596
• Includes one BDS123251, 2005-2022 Ford F250/F350 Radius Arm Kit, Pair, UPC Code 711745604087
• 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

Details

Pro-Ride Coil Springs

A pair of full-length, gas-specific, Pro-Ride coil springs are supplied to provide the correct lift height and smooth, predictable ride across various terrains.

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.

BDS Glide-Ride Leaf Springs

Built to outperform, BDS engineered the Glide-Ride leaf springs into a multi-leaf progressive spring rate design that provides a smooth ride with any load. This is accomplished with an exclusive triple-stage leaf spring design where the main leaf pack is broken into two stages:

Upgrading to BDS Glide-Ride leaf springs will reduce axle wrap and provide flexibility throughout the suspension cycle.

Rear Lift Option - Factory 2 Inch Rear Blocks

This lift system retains the factory rear blocks with the addition of the new BDS leaf springs to achieve a level stance.

Shock Option NX2 Nitro Series