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Parts for your 2019 Toyota Hilux-Rack boots
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2019 Toyota Hilux – Rack boots: what they do and when to replace them
Yes, rack boots are fitted to the 2019 Toyota Hilux. Toyota’s Repair Manual for the Hilux (AN120/AN130, 2015–2019) in the Steering – Steering Gear & Linkage section, and the Toyota Electronic Parts Catalogue (EPC) “Steering Gear & Linkage” illustration, both show a rubber bellows-style boot on each end of the rack-and-pinion. Those sources confirm the 2019 Hilux uses rack boots (also called steering rack gaiters or bellows) to protect the steering rack and inner tie rods.
On this Hilux, the rack boots seal out water, mud, dust and road grit from the rack bar and inner tie-rod joints. They also allow the rack to move freely while keeping grease where it belongs. If a boot splits, contamination can score the rack, wear the inner joint and quickly turn a tidy steering feel into slop. On hydraulic-assist models, fluid inside a boot is a tell-tale for an internal rack seal leak, which needs more than just a new boot.
Service-wise, the boots deserve a look at every routine service or tyre rotation, especially if the ute sees off-road work or beach runs. If the rubber shows cracks, is weeping, or the clamps are loose, plan a replacement. There’s no fixed time kilometre interval—condition is king.
- Replace boots in pairs if one has perished—they usually age together.
- Use quality boots and proper band clamps, skip cable ties as they don’t seal well.
- Reconnect the rack’s breather/vent tube between the boots if fitted—this equalises pressure.
- Don’t pack the boot with grease, only the inner tie-rod joint needs its specified lubricant.
- Count or mark tie-rod threads when removing the outer end, then get a wheel alignment. Even careful refits can nudge toe settings.
DIY-savvy owners can swap boots with basic tools, but a press-on clamp tool and alignment access make a workshop job appealing. Any sign of power steering fluid pooled in a boot, heavy corrosion on the rack bar, or excessive inner tie-rod play is a cue to quote a rack overhaul or replacement rather than just boots.
Keeping the rack boots intact on a 2019 Hilux helps preserve tight steering, protects pricey components, and keeps it compliant for RWC/WoF in Australia and New Zealand.
Popular questions about 2019 Toyota Hilux rack boots
Do all 2019 Hilux models have rack boots?
They do. The 2019 Hilux uses a rack-and-pinion steering gear that relies on a bellows boot on each end. Whether the vehicle has hydraulic assist or other trim differences, the steering rack still uses protective boots to keep grit and water out of the inner tie-rod joints and rack bar.
How often should rack boots be replaced on a 2019 Hilux?
There’s no set interval. Inspect at every service. Replace when the rubber cracks, splits, goes soft, or the clamp loses tension. Utes that see corrugations, mud or coastal air typically need boots sooner than urban commuters.
Will a torn rack boot fail a WoF/RWC in NZ or Australia?
Often, yes. A torn boot that exposes moving steering components or allows contamination can be grounds for failure. If there’s fluid in the boot, inspectors may also flag a steering rack leak, which is a separate repair from the boot itself.
