Parts for your 2018 Toyota Hilux-Steering bushes

2018 Toyota HiLux steering bushes — what they do and when to replace them

Yes, a 2018 Toyota HiLux (AN120/AN130 series) uses steering bushes. Technical references including the Toyota Hilux Repair Manual (Steering – Rack and Pinion) and Toyota’s Electronic Parts Catalogue list insulator/mount bushes for the steering gear. Major aftermarket catalogues (e.g., SuperPro and Nolathane) also publish specific steering rack mount bush kits for 2015-on HiLux models. That makes steering bushes directly relevant to servicing a 2018 HiLux.

On this ute’s hydraulic rack-and-pinion system, the steering bushes sit between the rack housing and the chassis mounts. Their job is to keep the rack positively located while soaking up vibration and road shock. Good bushes help the HiLux track straight, keep steering feel tight, and reduce kickback on corrugations. When they age or squash out, the rack can shift slightly under load, which shows up as vague on-centre feel, clunks over potholes, or a steering wheel that shimmies on rough roads. Uneven or accelerated front tyre wear can follow if it’s left too long.

As part of regular servicing, it’s smart to inspect the steering bushes every 10,000–20,000 km, or sooner if the vehicle sees heavy towing, beach work, or outback tracks. A quick check involves a visual look for cracking, splitting, or distortion in the rubber and a controlled pry-bar test on the mounted rack while a mate gently rocks the steering side-to-side. Any visible rack movement relative to the crossmember, metal-to-metal contact, or clunking is a red flag.

Replacement is straightforward for a competent tech. Always replace bushes as a set, clean the brackets, and torque the hardware to the factory spec. A wheel alignment is recommended afterward because the rack position can shift a fraction with fresh bushes. Owners can choose genuine-style rubber (best for factory NVH and comfort) or polyurethane (firmer feel and durability, with a touch more road feel). If the HiLux cops regular off-road punishment, firmer bushes can sharpen steering response and reduce long-term squash-out.

Handy add-ons while you’re there: inspect inner and outer tie rod ends, lower control arm bushes, and front sway bar links, worn companion parts can mask or mimic steering bush issues. If in doubt, confirm the correct bush shape for the VIN/build date—there are variations across trims and markets.

• Common signs they’re due: clunks over bumps, vague steering, steering wheel shimmy, and uneven front tyre wear.
• Service tip: after refit, road test over speed humps and corrugations to confirm noise and play are gone.

Popular questions about 2018 Toyota HiLux steering bushes

Do 2018 HiLux models actually have steering bushes?
They do. The steering rack is mounted to the front subframe with insulator bushes. This is detailed in Toyota’s steering repair procedures and reflected in the Toyota parts catalogue, and it’s why multiple aftermarket suppliers list direct-fit rack mount bush kits for AN120/AN130 HiLux utes.

How often should steering bushes be replaced?
There’s no strict interval—replace on condition. On sealed-road utes they can last well past 100,000 km. Vehicles that see corrugations, ruts, or towing may need them earlier. Have them inspected at each service, any splitting, compression set, or rack movement means it’s time.

Do I need a wheel alignment after replacing steering bushes?
Yes, it’s recommended. Even a tiny change in rack position can nudge toe settings. An alignment ensures the HiLux tracks straight, protects your tyres, and restores the steering feel you’re chasing.