Genuine Ford Power Steering Rack Boots

The Importance of a Ford Power Steering Rack Boot

The power steering rack boot (also known as a steering gear bellow) is a flexible rubber or plastic cover that sits at each end of the steering rack. Its primary role is to act as a protective barrier for the inner tie rod ends and the precision-machined surfaces of the steering rack itself.

By sealing these components, the boot keeps essential grease in while locking out destructive contaminants like moisture, dirt, sand, oil. Without a functional boot, the internal seals of the rack are exposed to friction and corrosion, which can lead to premature failure of the entire steering assembly.

Is a Steering Rack Boot the Same as a CV Boot?

While they may look similar, both being accordion-style rubber bellows, they serve two completely different systems:

• CV Boot (Constant Velocity Boot): These are located on the drive axles. They protect the CV joints that transfer power from the transmission to the wheels. They are filled with heavy-duty grease and are subjected to the high-speed rotation of the axles.
• Steering Rack Boot: These are part of the steering system. They do not rotate with the wheels; instead, they expand and contract as you turn the steering wheel left or right. Their job is to protect the steering rack’s internal seals and the inner tie rod joints.

What Happens if the Steering Rack Boot is Broken?

A torn or perished rack boot might seem like a minor issue, but it quickly leads to expensive repairs if ignored. Here is what happens when a boot fails:

• Contamination of Seals: Dirt and grit enter the rack and act like sandpaper against the internal hydraulic seals.
• Power Steering Fluid Leaks: Once the seals are scored or damaged by debris, power steering fluid will begin to leak out, leading to a loss of steering assist.
• Corrosion: Moisture entering the boot can cause the steering rack shaft to rust, preventing smooth movement and causing "notchy" steering.
• Tie Rod Wear: The inner tie rod joint will lose its lubrication, leading to play in the steering, vibrations, and poor wheel alignment.

Replacing a simple rubber boot is a fraction of the cost of replacing an entire power steering rack.

Shop Genuine Ford Power Steering Rack Boots

When it comes to steering components, fitment and material quality are vital. Genuine Ford power steering rack boots are manufactured from high-grade elastomers designed to withstand the heat of the engine bay and the constant movement of daily driving without cracking.

At Jefferson Ford Parts, we stock a comprehensive range of Genuine Ford rack boots and bellows kits for all models, including the Ranger, Falcon, Territory, and Focus. Choosing OEM ensures the clamps fit perfectly and the boot provides a 100% airtight seal.

Our team is ready to help. Reach out to us via webchat, and we can check fitment against your VIN to ensure you get the exact part you need to keep your steering system protected.