ReadyLIFT 6.5" Rear Lift Block Kit
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Product Overview
The ReadyLIFT 6.5" Rear Lift Block Kit is designed specifically for 2017–2025 Ford F-250 and F-350 Super Duty SRW 2WD and 4WD trucks. Available in configurations for both 1-piece and 2-piece driveshaft applications, these OEM-style rear tapered block kits provide additional rear lift while maintaining proper driveline geometry and load-carrying capability.
Constructed from heavy-duty cast iron rather than lightweight extruded materials, these rear blocks feature integrated OEM-style bump stop landings and vehicle-specific tapering to ensure proper axle alignment and suspension performance. The kits are designed to restore rear rake after leveling the front suspension and are ideal for towing, hauling, and lifted truck applications.
Whether you're building a leveled Super Duty, upgrading a towing package, or complementing a larger suspension system, the ReadyLIFT 6.5" Rear Lift Block Kit provides a durable, OEM-inspired solution that maintains ride quality while improving stance and functionality. Now Available at LEER!
Features & Specifications
Product Type: Rear Lift Block Kit
Rear Lift Height: 6.5 Inches
Construction: OEM-Style Cast Iron Blocks
Material: Cast Iron and Steel
Finish: Black Corrosion-Resistant Finish
Mounting Type: Bolt-On Installation
Fitment: Select Ford F-250 and F-350 2WD & 4WD with 1 and 2-piece Driveshafts
Not Compatible With:
- Dual Rear Wheel (DRW) Trucks
- Applications using air spring systems attached to factory bump stop tangs
Design Features:
- OEM-style tapered block design
- Integrated bump stop landings
- Cast iron construction
- Vehicle-specific taper angle
- E-coated U-bolts
- Direct bolt-on installation
Functionality:
- Provides 6.5 inches of rear lift
- Restores factory rake
- Improves towing stance
- Supports hauling applications
- Maintains suspension geometry
- Complements leveling kits and lift kits
Available Options
The ReadyLIFT 6.5" Rear Lift Block Kit is available in:
Vehicle Fitments
- 2017–2025 Ford F-250 Super Duty SRW 2WD/4WD
- 2017–2025 Ford F-350 Super Duty SRW 2WD/4WD
Finish Options
- OEM-style cast iron construction
- Black corrosion-resistant finish
- E-coated U-bolts
- Heavy-duty steel hardware
- Integrated bump stop landing design
Configurations
- 6.5-inch rear lift configuration
- Towing and hauling package
- Factory rake restoration system
- Leveling kit companion package
- Lifted truck rear suspension upgrade
- Bolt-on installation system
- Tow package enhancement setup
- Heavy-duty work truck configuration
Choose the ReadyLIFT 6.5" Rear Lift Block Kit if you want to restore factory rake, improve towing performance, and add substantial rear lift using OEM-style components engineered specifically for Ford Super Duty trucks.
Why Choose the ReadyLIFT 6.5" Rear Lift Block Kit?
Built using OEM-style cast iron construction rather than lightweight extruded materials for superior strength and durability.
- Features integrated factory-style bump stop landings for proper suspension function and OEM-like fitment.
- Designed specifically for Super Duty SRW applications with dedicated configurations for both 1-piece and 2-piece driveshaft trucks.
- Restores a slight rear rake to improve towing and hauling performance while enhancing vehicle stance.
- Works with stock, leveled, and lifted trucks and is designed to complement ReadyLIFT leveling kits and suspension systems.
- Includes new longer E-coated U-bolts and installation hardware for a complete installation.
What’s Included
- Two 6.5-inch rear tapered lift blocks
- Four E-coated U-bolts
- Eight nuts and washers
- Installation hardware
- Installation instructions
Additional Components (1-Piece Driveshaft Applications):
- Billet driveline spacer (where applicable)
Installation Notes
- Professional installation is recommended
- Designed for 2017–2025 Ford F-250 and F-350 Super Duty SRW trucks.
- Part #26-2765 is designed for trucks equipped with a 1-piece driveshaft.
- Part #26-2766 is designed for trucks equipped with a 2-piece driveshaft.
- Fits Single Rear Wheel (SRW) models only. Not compatible with Dual Rear Wheel (DRW) trucks.
- Lift height may vary depending on the factory rear block configuration.
- Not compatible with aftermarket or factory air spring systems that attach to the bump stop tangs.
- Periodic inspection and re-torque of U-bolts is recommended after installation.
- No cutting, drilling, or welding required for installation.
Warranty Information
ReadyLIFT Warranty
ReadyLIFT suspension products are backed by a limited lifetime warranty covering defects in materials and workmanship for the original purchaser.