Parts for your 2017 Ford Transit-Rack boots

2017 Ford Transit rack boots: what they do and when to replace them

Based on the Ford Workshop Manual for 2015–2019 Transit (T-Series) steering gear procedures and OEM parts catalogues that list “steering gear boot/bellows” for the 2017 model (including electric power–assisted steering racks), rack boots are indeed fitted to the 2017 Ford Transit. These sources describe inspection of the rack bellows and renewal of the clamps, confirming the part is relevant to this vehicle.

On a 2017 Ford Transit, the rack boots (also called bellows or gaiters) seal the ends of the steering rack and protect the inner tie rods. They keep grit, water and road splash out, and help retain the correct lubrication around the inner ball joints. Whether the van has an electric power–assisted rack or a hydraulic one, those flexible boots are the frontline defence against premature wear of the rack bar and inner tie rod joints.

As part of regular servicing, it’s smart to give the boots a good look every 10,000–20,000 kilometres or at each service. A quick check on the hoist with the wheels turned lock-to-lock will usually reveal any splits, perishing, loose clamps or grease weeping. If hydraulic fluid is found inside a boot, that can point to an internal rack seal issue that needs proper diagnosis.

Replacement is straightforward but a bit fiddly. The outer tie rod end comes off, the old clamps and boot are removed, then the new boot is slid on and properly clamped. Tips that make life easier and protect the rack:

• Replace boots in pairs and use quality stainless “ear” clamps or OE-type clamps, not generic zip ties.
• Don’t pack the boot with grease, the inner joint is typically pre-lubed.
• Avoid twisting the bellows when refitting, cycle the steering lock-to-lock to check for clearance and natural boot movement.
• If your Transit has a small breather tube between the two boots, refit it so pressure equalises as you steer.
• Mark the outer tie rod position on removal and get a wheel alignment afterwards to keep tyre wear even.

Common hints the boots need attention include a light steering knock over bumps, uneven tyre wear, a notchy feel as the wheel is turned, or visible cracking of the rubber. Replacing tired boots early keeps road grime off the rack, saves the inner tie rods from grinding themselves out, and helps the Transit steer sweetly for the long haul.

Popular questions about 2017 Ford Transit rack boots

Do EPAS Transits still have rack boots?
Yes. Even with electric power–assisted steering, the rack-and-pinion unit uses bellows to shield the inner tie rods and rack bar from dirt and moisture. Different assist, same need for protection.

How often should the rack boots be checked or replaced?
Inspect them at every service or at least every 20,000 km. Replace immediately if cracked, split, weeping, or if clamps are loose. Proactive replacement during front-end work is cheap insurance.

Can I drive with a torn rack boot?
You can, but it’s unwise. A torn boot lets grit and water in, which can rapidly wear the inner tie rod and rack, turning a simple boot job into a costly steering gear replacement. Sort it sooner rather than later.