Zone Offroad U3052 5 Inch Tapered Rear Lift Block with 3/4 Inch Pin

The Zone Offroad U3052 is a heavy-duty 5-inch tapered rear lift block designed to improve weight distribution, enhance towing performance, and provide additional rear lift for trucks. This cast iron block features a 6-degree taper and accommodates a 3/4-inch center pin for secure mounting.

Key Features:

• 5-inch lift height with 6-degree taper for proper axle alignment
• Cast iron construction made in the USA for maximum durability
• 3/4-inch center pin diameter for secure fitment
• Eliminates the dangers of stacked factory blocks
• Ideal for improving rake and leveling when combined with front leveling kits
• Helps distribute cargo weight and improve towing stability
• Backed by Zone Offroad's limited lifetime warranty

This lift block replaces factory blocks to increase rear suspension height while maintaining proper geometry. Note that mounting hardware and U-bolts are not included and must be purchased separately. Installation typically takes 1 to 1.5 hours with basic hand tools. For 2003-2011 Dodge 3/4-ton and 1-ton models with factory 3-pin blocks, Zone part number 01599 conversion kit is required.