Parts for your 2002 Toyota Hilux-Rack boots

2002 Toyota Hilux rack boots — what’s fitted and how to look after them

Technical conclusion: Based on Toyota factory workshop literature and the AU/NZ Toyota Electronic Parts Catalogue for the 1997–2004 Hilux range, most 2002 Hilux 4x4 models sold in Australia and New Zealand use a recirculating‑ball steering box, not a rack‑and‑pinion. Those variants do not have steering rack boots. Selected 4x2/low‑rider models from the same year do use rack‑and‑pinion steering and are fitted with bellows‑style rack boots. Checking by VIN against the Toyota parts catalogue or the model‑specific workshop manual confirms which system is on a given ute.

Why many 2002 Hilux utes don’t use rack boots: the recirculating‑ball setup drives a pitman arm, drag link and tie rods via an idler arm, so there’s no exposed steering rack to cover. Dust boots still exist on ball joints and tie‑rod ends, but a “rack boot” isn’t part of the steering box design, which is chosen for durability off‑road and under heavy front‑axle loads.

If a 2002 Hilux is a 4x2 fitted with rack‑and‑pinion steering, the rack boots are small but critical. These bellows sleeves seal each end of the steering rack, keeping water, mud and road grit out while helping retain grease on the inner tie‑rod joints. On Aussie and Kiwi roads and tracks, perished boots are common from UV, heat and stone strike, and once torn they can let grit in and power‑steering fluid out. That leads to accelerated inner tie‑rod wear, leaking rack seals, vague steering and potential WOF/roadworthy issues.

As part of regular servicing, it pays to give the rack boots a look every 10,000–15,000 km or at oil‑change time. If there’s cracking, splits, or grease flung around the crossmember, they’re due. Replacement is straightforward workshop fare: the outer tie‑rod end comes off, the old clamps and boot are removed, the new boot slides on, and quality clamps are fitted. Marking the tie‑rod thread position helps keep toe close, but a proper wheel alignment afterwards is the smart move to protect tyres. While in there, it’s worth checking inner tie‑rod play and making sure there’s no power‑steering fluid pooling in the boot, which can point to a rack seal on the way out.

A decent EPDM rubber boot from a reputable brand is the go, cheap, thin rubber perishes quickly in our climate. Fitment tips that keep things tidy: don’t twist the boot as the clamp is tightened, use proper ear‑type or stainless clamps rather than flimsy cable ties, and seat the boot fully in its grooves at the rack and tie‑rod ends. After replacement, owners will notice quieter steering, steadier on‑centre feel and fewer dramas at WOF/regos—small money well spent for a ute that tracks straight and feels tight.

• Watch for: cracks or perishing, grease or oil inside the boot, steering notchiness, or a roadworthy/WOF note for a torn boot.
• Good practice: inspect at each service, replace in pairs, and book an alignment if a tie‑rod end was moved.

FAQ: Does a 2002 Hilux have rack boots or a steering box?
Most AU/NZ 2002 Hilux 4x4 models run a recirculating‑ball steering box, so no rack boots. Some 4x2 variants use rack‑and‑pinion and do have boots. A quick look under the front will tell the story: a steering box sits on the driver’s side with a pitman arm, a rack‑and‑pinion sits across the crossmember with accordion boots at both ends. Confirming by VIN in the Toyota EPC or workshop manual is the cleanest way.

FAQ: How often should rack boots be checked or replaced?
As part of routine servicing, they should be inspected every service interval—about 10,000–15,000 km for many Hilux schedules. Replace at the first sign of cracking, tearing or oil contamination. In harsher use—gravel roads, beach work or lots of creek crossings—more frequent checks are wise, as grit and salt can age the rubber faster.

FAQ: Do they need a wheel alignment after replacing a rack boot?
If the outer tie‑rod end is removed or adjusted, a wheel alignment is recommended. Marking the thread and counting turns can keep toe close, but an alignment prevents uneven tyre wear and keeps the ute tracking straight, which is cheap insurance after steering work.