Parts for your 2001 Toyota Altezza-Rack boots

2001 Toyota Altezza rack boots — what they do and when to replace them

Rack boots are absolutely fitted to the 2001 Toyota Altezza (GXE10/SXE10). Toyota’s factory Repair Manual for the GXE10/SXE10 steering section and the Toyota Electronic Parts Catalogue both show a rack-and-pinion steering gear with bellows-type dust boots on each side of the rack, commonly called “rack boots” or “steering rack bellows”.

On the Altezza, those rubber boots seal the ends of the steering rack and protect the inner tie rod joints. They keep grit, water and road muck out, and hold grease in so the joint and rack bushings stay happy. If a boot splits, contaminants work their way in and wear ramps up fast — that’s how you end up with notchy steering, inner tie rod play and, eventually, a leaky rack. In NZ a split boot is a common WOF fail, and in Australia it’ll raise eyebrows at a roadworthy check.

A sensible service routine is to inspect the rack boots at each oil change or every 10,000 km. Turn the wheels lock-to-lock and shine a torch across the folds: look for cracking, tears, loose clamps and any fluid pooling inside the boot (which can hint at a failing rack seal). A damp, greasy sling on the crossmember is another giveaway.

If a boot’s torn, replace it promptly — ideally both sides as a pair. Use quality EPDM boots and new clamps. The job involves separating the outer tie rod end, sliding the old boot off, cleaning the rack end, regreasing the inner joint if serviceable, then fitting the new boot and clamps. Count the turns or measure the tie rod length to keep toe close, but plan on a wheel alignment afterwards, even minor changes can nudge toe out of spec and chew tyres.

Handy tips for the 2001 Altezza:

• Inspect at each service, more often if the car sees gravel roads, track days or heavy rain.
• If the boot is full of fluid, have the rack checked — that’s beyond just a boot.
• Avoid “split” universal boots unless it’s an emergency, a one-piece boot seals and lasts better.
• Torque any inner tie rod work to spec and use fresh locking hardware where required.

Treat the rack boots as small, low-cost insurance. Keeping them intact preserves steering feel, protects the rack, and keeps the Altezza driving the way it should.

Popular questions about 2001 Toyota Altezza rack boots

What are the signs a rack boot needs replacing on a 2001 Toyota Altezza?

Common signs include visible splits or deep cracks in the folds, loose or missing clamps, grease slung onto the subframe, or the boot ballooning with power steering fluid. Steering that feels notchy or free play at centre can follow if the inner joint has been contaminated.

During a WOF/roadworthy, any torn or unsecured rack boot will usually be flagged. Catching it early prevents inner tie rod and rack wear.

Can the rack boots be changed without a wheel alignment on an Altezza?

They can be changed without wrecking the alignment if the tie rod length is returned exactly to where it was. In practice, even careful counting of turns can leave toe slightly off. The smart move is to book an alignment after the job, especially if both sides are touched.

If only a clamp is renewed and the outer joint isn’t disturbed, alignment may be unchanged — but it’s best to verify.

How often should the rack boots be checked on a GXE10/SXE10 Altezza?

Give them a look at every service or roughly every 10,000 km, and after any off-road excursion, track session or deep water splash. Age-hardened rubber cracks from the folds outwards, so regular inspections catch early deterioration.

If the car is lowered or runs wider wheels, add the boots to pre-trip checks — steering angles and extra lock can stress the bellows.