2011-2016 Powerstroke 4" Coilover Lift Kit (BDS588F)
Coilover converts your Powerstroke from the original Coil spring front end to a Coilover setup greatly increasing your control and versatility of your truck. This system is based on the standard 4" lift kit, upgraded to include the FOX 2.5 factory series Coilovers, they use a smooth bore and honed seamless alloy body, 7/8" hardened steel carbon shaft, Eibach coil springs, 6061-T6 billet aluminum ends, and specially formulated race-proven oil. The threaded body is easily adjustable to dial in ride height to compensate for accessories like heavy winch bumpers. Designed to take your Super Duty to the next level with improved handling and shock performance over high-speed off-road terrain while still offering smooth on-road comfort.
Tire & Wheel Combinations:
- 35" x 12.50" w/ 17 x 9 and 4.5"
- 35" x 12.50" w/ 18 x 9 and 4.5"
- 35" x 12.50" w/ 20 x 9 and 4.5"
Notes:
- Removal of factory block required. Rear add a leaf is required for models equipped with factory 3-7/8" block for the level to tail high stance. Single add-a-leaf kit # 113218 is recommended for a more level stance - Dual add-a-leaf kit # 113209 is recommended for tail high stance. (Add-A-Leafs do not apply to rear leaf spring equipped systems)
- If equipped with a 2-piece driveshaft, a driveshaft alignment kit (#123402) may be required.
- Although extremely rare, front and/or rear driveline vibration may occur.
- If equipped with a rear sway bar, #123009 is required.
- U-bolts will not work on dually models.
Installation:
- Click Here For Installation Instructions
- Difficulty: 3 (where 1 = easiest and 5 = complicated)
Part Number: BDS588F
Fox 2.5 Series Remote Reservoir Coilover
The new coil-over conversion setup for the 2.5" & 4" lift heights utilizes the factory coil bucket and an included integrated upper and lower coil-over mount bracket system. The installation of the upper bracket requires minor modification to the factory coil mount. This system is now available as a stand-alone kit for those looking to upgrade an existing coil spring or spacer kit.
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Coilover Mounting Kit
This Box Kit includes the following products:
- 2 Lower Coilover Mounts
- 2 Upper Coilover Mounting Brackets
- 6 Zip Ties
- 2 Bolt Packs
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4" Front Kit
This Box Kit includes the following products:
- 2 Radius Arm Drop Brackets
- 3 Bolt Packs
- Track Bar Bracket
- Track Bar Bracket Spacer
- 2 Cam Washers
- Driver & Passenger Side Sway Bar Drop Bracket - (4" & 6" Lift)
- Driver & Passenger Side Front Brakeline Bracket - (6" Lift)
- 2 Bump Stop Spacers
- 2 8mm-1.25 x 130mm bolts
- 2 5/16" SAE Flat Washers
- Steering Stabilizer Bracket
- 2 Steel Stabilizer Spacers
- Bolt Pack - Stabilizer
- Pitman Arm
- 2 Zip Ties
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5" Block Kit w/ or w/o Overloads
This Box Kit includes the following products:
- 2 5” Rear Blocks
- 2 Spring Plates
- 343581500RB 4 U-Bolts
- 8 U-Bolt Flange Nuts
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3-4" Lift Leaf Spring (2x)
- BDS leaf springs are not intended for use beyond the truck's maximum payload capacity. Trucks equipped with overload springs will only have the capacity of a non-overload-equipped truck. If heavy payload use is desired, supplemental rear airbags are recommended.
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Required if you have selected full Leaf Spring Replacements.
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Leaf Spring Box Kit
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IMPORTANT NOTE:
- If you chose "Rear Leaf Springs" during the Rear Lift Options selection, choose "No Rear Add-A-Leaf Kit" and continue to the next selection. This option only applies to "Rear Block Kit" equipped systems.
- When building your system with the "Rear Block Kit" option, models equipped with a factory 3-7/8" block require an optional add-a-leaf kit to achieve a level to tail high stance. On these models, we recommend adding a single add-a-leaf kit # 113218 for a more level stance - Dual add-a-leaf kit # 113209 is recommended for tail high stance.
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Single Add-A-Leaf
Does the rear of your truck need a little extra boost? The BDS Add-a-Leaf kits are the perfect answer. This kit comes with complete instructions, new center pins, and new leaf alignment clamps. Order one kit per axle. Add-A-Leaf kits are sold as pairs except for dual add-a-leaf kits which are sold in sets of four.
U-bolts are not included in add-a-leaf purchases but are listed here for reference. The u-bolts listed may be longer than necessary for add-a-leaf installation. U-bolts sizes were based on maximum OE leaf packs which can vary widely due to towing packages, GVWR variations, etc.
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