Fabtech Rear Block Kit

2005–2007 Ford F-350 4WD

Part #: FTS22043

Overview

The Fabtech 6" Rear Block Kit with Overload is a high-quality suspension upgrade designed specifically for your 2005–2007 Ford F-350 4WD. This kit is engineered to provide a reliable and straightforward solution for increasing rear ride height, improving load-carrying capacity, and enhancing overall vehicle stance. Whether you're looking to accommodate larger tires, improve off-road capability, or restore proper suspension geometry after lifting, this rear block kit is an excellent choice for truck enthusiasts and heavy-duty users alike.

Designed with durability and performance in mind, the Fabtech Rear Block Kit ensures your F-350 maintains its factory-like ride quality while gaining the additional height and support needed for demanding applications. It's ideal for those who want a simple, bolt-on upgrade that delivers consistent, long-lasting results without the need for complex modifications or extensive downtime.

Key Features

The Fabtech Rear Block Kit incorporates several advanced features to optimize your vehicle's suspension performance and durability:

• Constructed from high-strength steel to withstand heavy loads and off-road conditions, ensuring longevity and resistance to corrosion.
• Precisely engineered 6-inch blocks designed to match the factory suspension geometry, providing a seamless fit and reliable support.
• Includes overload blocks that help support additional weight and improve load distribution, enhancing safety and stability during towing or hauling.
• Easy bolt-on installation using factory mounting points, allowing for a quick and hassle-free upgrade without the need for cutting or welding.
• Manufactured in the United States, adhering to strict quality standards for consistent performance and reliability.
• Designed to work in conjunction with existing suspension components, maintaining proper driveline angles and ride quality.
• Part of Fabtech's trusted lineup of suspension solutions, known for their durability and performance in demanding environments.
• Compatible with a variety of aftermarket and OEM components, making it a versatile choice for custom builds and upgrades.
• Optimized for off-road use, towing, and heavy-duty applications, providing increased ground clearance and support where it matters most.

Construction & Design

The Fabtech Rear Block Kit is crafted from high-grade steel, ensuring exceptional strength and durability under heavy loads and rough terrain. The 6-inch blocks are precision-machined to fit perfectly with your vehicle's factory suspension system, maintaining proper alignment and handling characteristics. The inclusion of overload blocks adds an extra layer of support, making this kit suitable for towing and hauling heavy loads.

The design emphasizes ease of installation, with all components engineered for a direct bolt-on process. The blocks are finished with a protective coating to resist corrosion and extend service life, even in harsh off-road or inclement weather conditions. This thoughtful construction ensures your F-350 remains reliable and performs at its best over time.

Performance & Sound

While primarily focused on increasing ride height and load support, this rear block kit also contributes to improved vehicle stability and handling. You may notice a more commanding stance and better weight distribution, especially when carrying heavy loads or towing. The installation does not significantly alter the vehicle's ride quality or noise levels, allowing you to enjoy a confident driving experience both on and off-road.

Installation & Fitment

The Fabtech 6" Rear Block Kit is designed for a straightforward bolt-on installation. Using factory mounting points, it requires no cutting, drilling, or welding, making it accessible for most DIY enthusiasts and professional installers alike. The process typically involves raising the rear axle, removing existing blocks, and installing the new blocks with the included hardware. No special tools or modifications are necessary, and the kit is compatible with your vehicle's existing suspension components.

• Easy, bolt-on installation with standard hand tools
• No cutting, drilling, or welding required
• Designed to maintain factory ride quality and handling

What's Included

• Six-inch rear block(s) with overload support
• All necessary mounting hardware and bolts
• Installation instructions

Ideal For

• Ford F-350 4WD owners seeking to increase rear ride height
• Heavy-duty towing and hauling applications
• Off-road enthusiasts looking to improve ground clearance
• Truck owners wanting to restore factory stance after suspension modifications

Emissions Note

This product is designed for off-road use and may not be compliant with all emissions regulations. Please verify local laws before installation if you intend to use it on public roads. Consult with your vehicle manufacturer or a professional installer for guidance on legal compliance and compatibility.