85-91 Ford F-250 / F-350 2" Front Shackle Reversal SUPER DUTY AXLE CONVERSION

  • Adapts the much better riding 99-04 Superduty Springs
  • Provides much better ride than stock by moving shackle to rear of spring.
  • Eliminates the weak front shackle design.
  • Levels truck by lifting 2" and allows use of 35's (minor trimming may be needed)
  • NEW OPTION! 2wd -> 4wd frame plates. Put a Dana 60 in your 2wd!- This kit is designed for 4x4 trucks. Additional parts are necessary for a 2wd truck. The 2wd frame plates are designed to make mounting the spring hanger easier. There are no jigs available, so it will require measuring to properly locate.

Application:

  • Truck: 85-91 F250 / F-350 4x4 or 2wd trucks.  *NOTE* Can be used on 80-91 F150/250/350 Bronco to swap in a solid axle. Bronco/F150 use 2wd kit  
  • Springs: 56" 99-04 Superduty Front Springs
  • Axle: 99-04 F-350 Dana 50/60

Included:

1 - Front Hanger
2 - Inner Frame Plates (Weld-on) NOT POWDER COATED
2 - Shouldered Frame Sleeve
2 - Shackles
4 - Bushing halves
2 - Bushing Sleeves
1 - Hardware Kit

Additional Information:

Check out Diesel World's Project Obsessed running Sky's FSR (RSK) Kit

FSRSD INSTALL

PROJECT OBSESSED

NOTE : Cheap, foreign aftermarket springs are not recommended. We have had issues with the military wrap leaf being way too large and contacting the hanger. This is not an issue with quality USA made springs.

  • Lift amounts rated for V-Code 43-814 Springs 2C3Z-5310-HA
  • X-Code 43-818 Springs will lift an extra 1.5"
  • Clearance for intercoolers
  • If you need help deciding what other parts you may need to complete your swap please CLICK HERE
  • Part numbers and specs for Superduty Springs can be found online HERE
  • Click HERE to purchase leaf springs or contact your local Ford Parts Center

Customer Reviews

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Customer Reviews

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C
Christopher
Love the kit

I bought this kit to put on my 2wd 89. Instructions were kinda vague for my 2wd bricknose, luckily I had a parts truck I could measure the main 5/8 bolt off of and the rear shackle hanger placement. Other than that follow the directions. Awesome service when I called, very helpful, high quality parts. Love the new look of my truck