Parts for your 2009 Toyota Mark x-Strut mounts

Are strut-mounts used on the 2009 Toyota Mark X?

After checking recognised technical references for the 2009 Toyota Mark X (GRX130 series) — including the Toyota Repair Manual suspension section, the Toyota Electronic Parts Catalogue (EPC) listings for GRX130, and Toyota product literature for this model — the verdict is clear: this vehicle does not use MacPherson struts, so it does not have strut-mounts in the usual sense. The Mark X runs a front double-wishbone suspension and a rear multi-link arrangement. Because there’s no MacPherson strut at either end, there’s no strut top bearing or classic “strut mount” assembly fitted.

On the Mark X, the front damper and coil spring are part of a double-wishbone setup. The shock absorber attaches to the body via a rubberised support/insulator and to the lower control arm — it does not locate the steering knuckle like a strut would. That means there’s no rotating strut top bearing to manage steering loads. At the rear, the multi-link design also separates wheel location duties from the shock, so again, no strut-mounts are used.

Owners sometimes search for “strut-mounts” out of habit, but for this model the equivalent wear items to watch are the shock absorber upper mounts/insulators and associated bushings. If there’s a thump over bumps, creaking at low speed, or vague steering feel, it’s more likely related to these insulators, control arm bushes, ball joints, or sway bar links rather than a strut top bearing.

• Front and rear shock absorber upper insulators/cushions
• Upper and lower control arm bushes and ball joints
• Stabiliser (sway bar) links and bushes

When ordering parts or planning service, ask for “front shock absorber mount/insulator” or “rear shock absorber mount/insulator” for a GRX130 Mark X, not “strut-mounts”. After any suspension work, a wheel alignment is recommended to keep tyre wear and handling on point. If you’re fitting coilovers, note that many kits include their own top mounts or pillow-ball plates, but the car still isn’t converted to a MacPherson-strut layout.

Popular questions about 2009 Toyota Mark X strut-mounts

Does a 2009 Toyota Mark X have strut-mounts?
No. The GRX130 Mark X uses a double-wishbone front suspension and multi-link rear, so it doesn’t use MacPherson struts or strut-mounts. It has shock absorber upper mounts/insulators instead.

What should be replaced instead of strut-mounts on a Mark X?
If you’re chasing noises or looseness, look at the front and rear shock absorber upper insulators, control arm bushes and ball joints, plus sway bar links and bushes. These are the usual culprits on this chassis.

If I install coilovers, do I then need strut-mounts?
Coilovers for the Mark X may include their own top mounts or pillow-ball plates, but the suspension layout remains double-wishbone/multi-link. You won’t be adding a traditional MacPherson strut top bearing. Expect more NVH with pillow-ball tops and check local certification rules before fitting.