ReadyLIFT 4-Inch Rear Lift Blocks (11-16 4WD F-350 Super Duty w/ 1-Piece Driveshaft)

Description

Reliable Lift Solution. The ReadyLIFT 4-Inch Rear Lift Blocks serve as an effective component that raises the rear suspension to improve vehicle stance and carrying capability. Designed specifically to enhance hauling and towing performance, these blocks add lift while maintaining factory-like suspension characteristics for a balanced ride.

Construction and Appearance. Manufactured from OEM style cast iron, these rear blocks provide superior strength and durability over lightweight alternatives. The kit includes longer E-coated u-bolts and hardware, ensuring corrosion resistance and a robust finish. Integrated bump stop landing pads protect suspension components from damage during heavy loads.

Installation. Installation typically requires under two hours, excluding alignment. No drilling is required, and it is recommended that a certified mechanic perform the installation for best results and safety.

Warranty. These rear blocks come with a limited lifetime warranty, underscoring their quality and the manufacturer’s confidence in their durability.

Application. This 4-inch rear block kit is specifically engineered for 2011-2016 Ford Super Duty F250 and F350 4WD trucks equipped with a 1-piece driveshaft. It is not compatible with vehicles having service axles or those using air spring/load leveling systems that engage the bump stop tangs, due to potential for damage and warranty voidance.

ReadyLIFT 66-2024

CA Residents: WARNING: Cancer and Reproductive Harm

• 4-Inch Block Kit Designed For Rear Suspension Lift
• Compatible With 2011-2016 Ford Super Duty F250 And F350 4WD Trucks With 1-Piece Driveshaft
• OEM Style Cast Iron Construction Ensures Durability And Strength
• Integrated OEM Style Bump Stop Landing Pads To Protect Suspension Components
• Includes Two Rear Blocks, Four 15.5-Inch E-Coated U-Bolts, And Hardware
• Longer U-Bolts Accommodate Increased Lift Height
• Provides A Slight Rake Back To The Truck For Improved Hauling And Towing
• Compatible With Suspension Leveling Kits And Ideal For Tow Package Upgrades
• Not Intended For Use With Vehicles Equipped With Service Axle
• Not Designed For Use With Air Spring/Load Leveling Kits That Attach To Bump Stop Tangs
• Use With Air Bag Systems That Load Bump Stop Tangs Will Void Warranty And May Cause Failure
• Installation May Require Wheel Alignment And Headlamp Adjustment
• May Require Recalibration Of Advanced Driver Assistance Systems (ADAS)
• Estimated Installation Time Approximately 1.8 Hours Excluding Alignment
• Fits 2011-2016 4WD F-350 Super Duty with 1-Piece Driveshaft; Not Intended For Trucks With Service Axle Or Air Spring Systems That Load Bump Stop Tangs