SKU: 80434004837

2008-2010 Superduty 4" FOX 2.5 Performance Elite Conversion Kit (BDS1937FPE)

Sale price$2151.90 Regular price$2391.00
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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21

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Description

2008-2010 Superduty 4" FOX 2.5 Performance Elite Conversion Kit (BDS1937FPE)Upgrade your 2008 2010 Ford F 250 and F 350 Super Duty diesel truck with this BDS 4" radius arm lift kit and FOX 2. 5 Performance Elite coil over conversion, with clearance for up to 35" tires. Up front the kit includes diesel specific FOX 2. 5 coil over shocks, heavy duty tubular replacement radius arms that correct caster, a forged drop pitman arm and track bar bracket for steering correction, sway bar relocation, brake line brackets, and secondary

Upgrade your 2008-2010 Ford F-250 and F-350 Super Duty diesel truck with this BDS 4" radius arm lift kit and FOX 2.5 Performance Elite coil-over conversion, with clearance for up to 35" tires. Up front the kit includes diesel-specific FOX 2.5 coil-over shocks, heavy-duty tubular replacement radius arms that correct caster, a forged drop pitman arm and track bar bracket for steering correction, sway bar relocation, brake line brackets, and secondary FOX 2.0 shocks. The rear uses a high-strength lift block, longer u-bolts, and matching FOX Performance shocks. The Dual Speed Compression Adjust adjuster offers 10 low-speed and 12 high-speed compression levels with a black anodized reservoir for cooling.

Features
  • FOX 2.5 Coil-Over mounts in factory coil bucket location
  • Adds additional secondary FOX 2.0 shock for max performance
  • Eibach coil springs ride smooth through the roughest 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
  • FOX shocks are fully serviceable and resistant to corrosion and harsh environments
  • Blocks made of steel for high strength
  • Designed to provide correct pinion angles
  • Glide-Ride leaf springs eliminate any need for a lift block
  • Reduces axle wrap and creates a more controlled and stable feel
  • Multi-leaf progressive design for a smooth ride
  • Maintains factory payload weight ratings
Specs
  • Front Lift Method: Coil-Over
  • Rear Lift Method: Block
  • Shocks Included: Yes
  • Front Lift Height: 4 inch
  • Rear Lift Height: 3 inch
Recommended Tire & Wheel Fitment
  • Tire Size: 35x12.5
  • Wheel Diameter: 20x9
  • Back Spacing: 4.5
Notes
  • 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 is 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 accessories section.
Includes
  • BDS013432, 2008-2010 Ford F250/F350 4 inch Radius Arm Front Box Kit (UPC 711745611788)
  • BDS013519, 2005-up Ford F250/F350 5in Rear Block (UPC 658848613625)
  • BDS123212, 2005-2016 Ford F250/F350 Super Duty Coilover Mount Kit (2 inch-8 inch) (UPC 711745604063)
  • BDS123251, 2005-2022 Ford F250/F350 Radius Arm Kit, Pair (UPC 711745604087)
  • BDS85415, Steering Stab 23.9 x 14.3 - EB1/EB1 (UPC 711745609112)
  • FOX88406427, Kit: BDS 2005-On Ford SD Front Coilover, 2.5 Truck Fox Performance Elite Series, R/R 4 inch Lift, Dual Speed Compression Adjust
  • FOX98224700, Fox 2.0 Shock 25.65 x 16.05 x 2- S50/EB1
  • FOX98224760, Fox 2.0 Shock 33.85 x 20.75 x 2- EB1/EB1
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 80434004837

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Nothing but big for me, I need a small size
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Fort Morgan, US
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Reviewed in the United States on August 21, 2025

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