Skyjacker

Skyjacker Block and U-Bolt Kit 2011-2013 Ford F-250 Super Duty 4WD 3.5in Block

SKU: skyBUK3559 UPC: 803696213514
Backordered – call for lead time
$137.75

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Verified Fitment & Application Support

This product is selected for proper fitment and compatibility with the listed engine application. Our team is available to assist with fitment questions, installation considerations, and supporting components to ensure a smooth install and reliable performance.

Got Questions? Feel free to email us or call us at (503) 235-1947

Skyjacker makes this Block and U-Bolt Kit 3.5in Block for the 2011-2013 Ford F-250 Super Duty 4WD. It adds rear lift between the leaf spring and axle.

Key Features

  • Skyjacker utilizes Blocks and U-Bolts in its Kits to provide rear lift.
  • The Skyjacker U-Bolts are e-coated for corrosion resistance.
  • The Blocks used in Skyjacker Kits are Ductile iron with fixed center pins.
  • They are also tapered to correct pinion angle and prevent driveline vibrations.
  • Available in 1.25, 2, 3.5, 4.5, and 5 inches.

Fitment

  • 2011-2013 Ford F-250 Super Duty 4WD

Product Details

  • Brand: Skyjacker
  • Manufacturer Part Number: BUK3559

Orders typically ship within 24–48 hours of being received, but because of vendor shipping times some orders may take longer. We ship within the United States only (48 contiguous states plus DC).

Shipping Height: 6.0

Shipping Length: 20.0

Shipping Width: 7.0
California Proposition 65
WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer and/or reproductive harm. For more information, visit www.P65Warnings.ca.gov.