Parts for your 2009 Toyota Mark x-Struts

2009 Toyota Mark X struts: what’s actually on the car

Short answer: the 2009 Toyota Mark X does not use MacPherson struts. According to Toyota service literature for the GRX120 and GRX130 series (Suspension section of the Toyota Repair Manual) and the Toyota Electronic Parts Catalogue, the Mark X runs a double‑wishbone front suspension and a multi‑link rear, each with separate shock absorbers and coil springs. That means there are no structural “struts” at either end, the dampers don’t locate the wheel like a MacPherson strut does.

Why no struts? Toyota engineered the Mark X as a rear‑wheel‑drive V6 sedan with an emphasis on balance and steering feel. A double‑wishbone front end offers better camber control through the stroke and more precise geometry, which helps turn‑in and mid‑corner grip. It also packages neatly under a lower bonnet line than a tall strut tower. At the back, the multi‑link layout improves traction and ride isolation without needing a strut tower intruding into the boot space. These details are reflected in Toyota’s chassis specifications for the 2009 model year.

So, if someone’s searching for “2009 Toyota Mark X struts”, what they actually need are shock absorbers and related hardware. The good news: servicing is straightforward and parts are widely available in Australia and New Zealand.

• Front and rear shock absorbers (dampers), plus dust boots and bump stops
• Coil springs if ride height has sagged
• Shock mounts/insulators and bushings
• Control arm bushes and ball joints (upper and lower at the front)
• Stabiliser (sway) bar links and bushes

Typical signs it’s time: floaty or bouncy ride, nose‑diving under brakes, clunks over bumps, oil seepage down a damper body, or uneven tyre wear. Many owners notice a tidy improvement by 80–120,000 kilometres, depending on road conditions and load.

Handy tips for the job: replace dampers in axle pairs, use quality hardware, torque rubber bushes at ride height, and book a proper four‑wheel alignment afterwards. In NZ, make sure the work stacks up for a WOF, in Aus, it should be sweet for rego checks. Keep notes of kilometres and parts fitted for your service history, and take it for a calm road test to confirm it tracks straight and rides nicely.

Aftermarket coilovers are an option and are sometimes marketed as “struts”, but on this chassis they’re coil‑over dampers within the wishbone/multi‑link layout, not MacPherson struts. If going that route, check local certification requirements (e.g., LVV certification in NZ) and consider comfort versus stance before committing.

Technical sources referenced: Toyota Mark X Repair Manual (GRX120/GRX130, Suspension), Toyota Electronic Parts Catalogue (front and rear suspension component breakdown), and Toyota 2009 Mark X chassis specifications.

Does a 2009 Toyota Mark X have struts?

No. The 2009 Mark X (GRX120 late models and early GRX130) uses double‑wishbone front and multi‑link rear suspension with separate shock absorbers and coil springs. There are no MacPherson struts on this platform, as confirmed by Toyota service documentation and the EPC.

What should be serviced instead of “struts” on a 2009 Mark X?

Focus on front and rear shock absorbers, mounts/insulators, dust boots, and bump stops. Inspect control arm bushes and ball joints, plus sway bar links and bushes. Replace in axle pairs and get a wheel alignment afterwards for the best result and even tyre wear.

Can coilovers be fitted to a 2009 Mark X, and are they the same as struts?

Yes, coilovers can be fitted, but they’re coil‑over dampers within the wishbone/multi‑link geometry, not MacPherson struts. Choose quality units, have them installed and aligned properly, and check local compliance requirements (e.g., LVV cert in NZ, engineering sign‑off where required in Aus).