Parts for your 2023 Mitsubishi Triton-Steering bushes

2023 Mitsubishi Triton steering bushes — what they do and when to replace them

Technical sources indicate the 2023 Mitsubishi Triton (MR series) does use steering bushes. The Mitsubishi factory workshop literature for the MR Triton describes a hydraulic rack-and-pinion steering gear mounted to the front crossmember via rubber mounting bushes, and the Mitsubishi ASA electronic parts catalogue lists the steering gear mounting cushions/bushes for MQ/MR Triton models (2015–2024). Aftermarket catalogues from well-known suspension brands for MQ/MR Triton likewise list rack-mount bush kits. So “steering bushes” are relevant to the 2023 Triton.

On the 2023 Triton, the steering bushes are the rubber mounts that secure the rack-and-pinion to the chassis crossmember. They keep the rack located, soak up vibration and noise, and help maintain precise toe and on‑centre feel. When they’re healthy, the ute tracks straight, feels settled on corrugations, and the wheel responds cleanly without delay.

With time, heat, oil contamination, mud and heavy off‑road work can harden, crack or squash these bushes. Once they’re tired, the rack can shift under load. That shows up as a vague or wandering feel on the motorway, a knock or clunk over potholes, a momentary delay before the front wheels respond, or steering that won’t quite return to centre after a turn. If the bushes are badly perished, you might even see the rack move when someone rocks the steering wheel while you watch from underneath.

As part of routine servicing, it’s smart to inspect the steering bushes every 20,000–30,000 km or at least annually, especially if the Triton sees gravel roads, towing or beach work. Look for radial cracks, separation from the outer shell, oil saturation, or obvious compression. Any play is a cue to replace. After fitting new bushes, have the mounting bolts torqued to the workshop manual spec and get a wheel alignment — fresh bushes can subtly change toe.

Choosing replacement material comes down to how the Triton is used. Genuine-style rubber keeps NVH low and suits daily use. Quality polyurethane tightens steering feel and resists oil and heat, which many Kiwi and Aussie owners like for touring and off‑road, but it can add a hint more road feel. Either way, stick with reputable brands and follow the manual’s procedures. If the ute regularly wades through mud, consider cleaning the crossmember area during services to extend bush life.

• Common signs they’re due: clunking over bumps, vague on‑centre feel, uneven tyre wear, or visible rack movement.
• Good practice: inspect regularly, replace in pairs, and align afterwards.

FAQs

Does a 2023 Mitsubishi Triton actually have steering bushes?
Yes. The MR-series Triton uses a hydraulic rack-and-pinion mounted to the front crossmember with rubber bushes. This is documented in Mitsubishi’s workshop information and reflected in the Mitsubishi ASA parts catalogue and major aftermarket listings for MQ/MR Triton rack-mount bush kits.

How long do steering bushes last on a Triton?
It varies with use. Many see 80,000–150,000 km, but heavy towing, corrugated roads, mud, oil exposure and big tyres can shorten that. A quick check at every service is wise, replace at the first sign of cracking, deformation or play to keep steering sharp and tyre wear even.

Rubber vs polyurethane — which is better for a Triton?
Rubber keeps things quiet and comfy, ideal for daily driving. Polyurethane is tougher and can sharpen response, handy for touring and off‑road rigs, though it may transmit a bit more road texture. Both are fine if they’re quality parts installed to spec and followed by an alignment.