Product Details

The ReadyLift 4" Rear Block Kit is made for the 2011-2016 Ford F-350 and raises the rear of the truck.

ReadyLIFT OEM-style rear block kits are now available for 2011-2016 Ford Super Duty model specific applications. These 4.0" Rear Block Kits include two (2) Rear Blocks, four (4) 15.5" Long E-Coated U-Bolts and eight (8) Nuts and Washers. Based on OEM designs and never made out of light weight extrusions our 4" 2011-2016 Ford Super Duty Dually Spring Pack Rear Blocks have Integrated OEM Style Bump Stops.

ReadyLIFT Block Kits will put a slight rake back in your Truck for hauling or towing and are designed to work with your ReadyLIFT Suspension Leveling Kit. In fact, these blocks are the ideal Tow Package upgrade for not only for stock height vehicles but lifted or leveled trucks too! Lift height will vary depending on what factory block your truck has. Not intended for use with vehicles equipped with Service Axle.

Features

  • OEM style cast iron construction
  • Features bump stop landing pads for added stability
  • Includes new longer U-bolts for secure installation
  • Designed for use with trucks equipped with 1piece drive shaft
  • Not intended for use with vehicles equipped with Service Axle

Installation Instructions

ReadyLIFT installation instructions (PDF)

Specifications
Part Number
  • 66-2024 (1-Piece Drive Shaft)
  • 66-2014 (2-Piece Drive Shaft)
Part Name ReadyLift 4" Rear Block Kit
Vehicle 2011-2016 Ford F-350
Install Time 1 Hour
Weight
  • 23.00 lb (1-Piece Drive Shaft)
  • 23.00 lb (2-Piece Drive Shaft)
UPC
  • 804879374800 (1-Piece Drive Shaft)
  • 804879206545 (2-Piece Drive Shaft)
Notes
  • ReadyLIFT application: 4" Rear Block Kit, Ford Super Duty (1-pc Drive Shaft Only) 2011-2016.
  • Two versions are sold: choose the 1-piece or 2-piece drive shaft version that matches the truck.

Vehicle fitment

This product fits the vehicles listed below.

YearMakeModelNotes
2011FordF-350
2012FordF-350
2013FordF-350
2014FordF-350
2015FordF-350
2016FordF-350

Customer Reviews

Questions & Answers