Parts for your 2005 Toyota Kluger-Rack boots

2005 Toyota Kluger rack boots

Rack boots are absolutely used on the 2005 Toyota Kluger. Technical sources that confirm this include the Toyota Electronic Parts Catalogue (EPC) for Kluger/Highlander ACU25/MCU25, which lists a “Boot, Steering Gear” (rack boot/gaiter) as a serviceable component, and the Toyota workshop manual for the 2001–2007 Kluger/Highlander, Steering (ST) section, which diagrams a hydraulic rack-and-pinion with bellows-style boots on both sides. Major AU/NZ parts catalogues also range replacement rack boots for 2001–2007 Kluger, further supporting fitment on the 2005 model.

On a 2005 Kluger, rack boots (also called steering rack gaiters) are the flexible rubber bellows at each end of the rack-and-pinion. Their job is to keep grit, water, and road splash out of the inner tie rods and rack seals, while containing the grease that keeps those joints moving sweetly. If a boot perishes or tears, contaminants get in and can chew out the inner tie rods and the rack’s oil seals. That can snowball into vague steering, knocks over bumps, and even power-steering fluid leaks that’ll cop a WOF/rego fail.

As part of servicing, a quick look is cheap insurance. They’re easy to spot behind the front wheels: the rubber bellows should be intact, not cracked, oily, or collapsed. If any boot is split, replace it promptly—ideally both sides—before muck gets in. When replacing, use the correct clamps (not cable ties), slide the new boot on without twisting, and re-grease the inner tie rod ball if specified by the repair manual. Because the outer tie rod end usually comes off to fit the boot, a wheel alignment is recommended after the job. If a boot is full of fluid, that’s a red flag the rack’s internal seals are leaking, a reconditioned or replacement rack may be the smarter fix rather than just another boot.

• Common signs it’s time: visible cracks or splits, grease flung around the inner guard, moisture or dirt inside the boot, clacking from inner tie rods, or oily residue suggesting a rack leak.
• Inspection tip: check them at every service or at least every 10,000–15,000 km, especially if the Kluger sees gravel roads, beach launches, or heavy rain.

Popular questions

How often should rack boots be replaced on a 2005 Kluger?

There’s no fixed interval, they’re replaced on condition. Inspect at each service (or 10,000–15,000 km). If the rubber is perished, cracked, or torn, replace straight away to protect the inner tie rods and rack seals.

Can cable ties be used instead of proper rack boot clamps?

Best practice is to use the correct stainless or OE-style clamps. Cable ties can loosen with heat cycles and allow water in. Proper clamps keep even pressure and help the boot seal to the rack housing and tie rod.

Do you need a wheel alignment after changing rack boots?

Yes, in most cases. The outer tie rod end is removed to slide the boot on, and even careful refitting can nudge toe settings. A post-job alignment keeps steering feel sharp and tyre wear even.