Parts for your 2002 Mitsubishi Lancer-Rack boots

2002 Mitsubishi Lancer rack boots — what they do and how to look after them

Yes, the 2002 Mitsubishi Lancer uses rack boots (also called steering rack bellows or gaiters). Technical references including the Mitsubishi Lancer CG/CH Service Manual (Steering section), the Mitsubishi electronic parts catalogue (EPC), and common aftermarket catalogues list left and right steering gear bellows for 2002 models with rack-and-pinion steering. That confirms rack boots are a genuine, relevant component on this vehicle.

On a 2002 Lancer, the rack boots sit at each end of the steering rack, sealing and protecting the inner tie rod joints and the exposed rack bar. Their job is to keep dust, water, and road grit out, and to hold the correct grease around the inner joints so they stay smooth and quiet. If a boot splits, contaminants get in, grease gets out, and wear accelerates rapidly. On power-steer variants, fluid weeping into a boot can also hint at an internal rack seal issue. Keeping the boots healthy is cheap insurance against premature inner tie rod or rack failure.

What to watch for:

• Cracks, splits, or perishing in the rubber bellows
• Grease flung around the inner guard or subframe
• Boots ballooning or collapsed, or loose/missing clamps
• Oil inside a boot (often ATF/power-steer fluid), suggesting a rack seal leak
• WOF/RWC inspection notes for damaged or insecure steering dust covers

Service tips for Lancer rack boots:

• Inspect at every service interval (10,000–15,000 km), check both sides with the wheels turned lock-to-lock.
• If one boot is damaged, replace both to keep wear even. Use quality OE-style clamps rather than cable ties.
• When replacing, mark or measure the tie rod end position (or count turns) to keep toe close, but book a proper wheel alignment afterwards.
• Lightly grease the inner joint and the boot’s internal sealing lips. Don’t overpack with grease.
• Avoid twisting the bellows during fitment, make sure the pleats sit naturally through full steering travel.
• If your rack has a small equalising/breather tube between boots, ensure it’s connected and unobstructed.
• Torque the tie rod locknut and end to the factory specs from the Lancer workshop manual.

Looked after properly, fresh rack boots help keep steering feel precise, protect your tyres from toe wear, and save you from pricey rack or inner tie rod repairs down the track.

Popular questions

How can you tell if the rack boots need replacing on a 2002 Mitsubishi Lancer?
Check for visible cracks, splits, or perished rubber, grease sprayed around the inner guard, or a boot that’s ballooned or collapsed. Any oil pooled inside the boot points to a possible rack seal leak. Damaged boots will usually be flagged at WOF/RWC time.

Do you need a wheel alignment after changing rack boots?
Yes. Even if you count the tie rod turns and get it close, toe can still shift. A post-repair alignment protects your tyres and restores proper steering feel.

Are rack boots the same as CV boots?
No. CV boots protect the drive shafts at the wheels, rack boots protect the steering rack and inner tie rods. They’re different sizes and shapes, and aren’t interchangeable.