2017-2023 Superduty 6" Tapered Rear Block Kit w/ 1 Piece Drive Shaft (66-2760)

ReadyLIFT OEM-style rear block kits are engineered specifically for 2017-2025 Ford Super Duty models with a one-piece drive shaft. These 6.0-inch fabricated steel Tapered Rear Block Kits are built based on OEM designs and are never made from lightweight extrusions. They feature integrated OEM-style bump stops. The tapered design helps correct the driveline angle when lifting the rear of the truck. This block kit restores a slight rake in your truck for improved hauling or towing and is an ideal upgrade for stock height, leveled, or lifted trucks.

Features

• 6.0-inch fabricated steel Tapered Rear Lift Blocks.
• OEM-style construction with integrated bump stops.
• Tapered design helps optimize driveline angle.
• Includes four new long e-coated u-bolts and eight nuts and washers.
• Designed to restore a slight rear rake for towing and hauling.

Notes

• Lift height will vary depending on the factory block originally equipped on your truck. If gaining more than 3 inches over stock, longer shocks may be recommended.
• Installation by a certified mechanic is recommended.
• Alignment, headlamp aiming, and potential recalibration of Advanced Driver Assistance Systems (ADAS) are required after product installation and may incur additional costs.
• By installing this product, you acknowledge the vehicle's handling characteristics may change, and extreme care must be used to prevent loss of control or rollover.

Compatibility Notes

• For use on 2017-2025 Ford F250 Super Duty 4WD trucks only.
• Requires a 1-piece drive shaft.
• Not for use on 2019-2025 F350 models.
• The lift blocks are not compatible with aftermarket or factory add-on air spring/load leveling kits that attach to the bump stop tangs.

Specs

• Block Height: 6.0 inches
• Block Type: Tapered Fabricated Steel
• Drive Shaft Compatibility: 1-Piece
• Construction: OEM Style, fabricated steel