ReadyLIFT Suspension 66-2751 5.0-Inch Tall Flat Block 2-Piece D-Kit

The ReadyLIFT Suspension 66-2751 5.0-Inch Tall Flat Block 2-Piece D-Kit is designed to provide a practical rear lift solution for compatible truck suspension applications. This kit uses tall, flat lift blocks to help increase rear ride height while maintaining a straightforward installation approach. It is intended for enthusiasts and installers seeking dependable suspension lift components from ReadyLIFT Suspension.

Each block is engineered for use with compatible leaf-spring suspension systems and is paired with the necessary U-bolt hardware for a complete installation package. The flat-block design supports consistent positioning between the axle and leaf spring, while the durable construction is suited to the demands of regular street and off-road use. Proper vehicle-specific fitment verification is required before installation.

Key Product Specifications & Technical Data
Brand: ReadyLIFT Suspension
Part Number: 66-2751
Product Type: Rear suspension lift block kit
Lift Height: 5.0 inches
Block Style: Tall flat block
Block Quantity: 2 pieces
Intended Suspension: Compatible rear leaf-spring applications
Installation Hardware: Application-specific U-bolts included
Application Requirement: Verify vehicle fitment and axle configuration before installation

What's Included in the Box
Two ReadyLIFT Suspension tall flat lift blocks and the application-specific installation hardware supplied for the kit.

Fitment
Vehicle fitment data should be confirmed using the applicable ReadyLIFT Suspension application guide, vehicle year, make, model, drivetrain, axle configuration, and existing suspension setup. Professional installation is recommended, and all fasteners should be tightened according to the vehicle and kit manufacturer's specifications.

Features:

• 5.0-inch Rear Lift: Raises the rear suspension on compatible leaf-spring vehicles for increased ride height and improved stance.
• Two-Piece Block Kit: Includes two matching lift blocks to support a balanced rear suspension installation.
• Tall Flat Block Design: Provides a stable interface between the axle and leaf spring when used with compatible suspension components.
• Complete Installation Package: Includes application-specific U-bolts and hardware to help simplify installation.