Parts for your 2012 Toyota Hiace-Strut mounts

2012 Toyota HiAce strut mounts: are they actually a thing?

For the 2012 Toyota HiAce (H200 series), strut mounts aren’t fitted or required. Technical sources including Toyota’s H200 front suspension service literature, the Toyota Electronic Parts Catalogue, and major shock absorber catalogues (KYB, Monroe) list a double wishbone front end with torsion bars and separate shock absorbers, plus a live rear axle on leaf springs with separate shocks — no MacPherson struts, and therefore no strut top mounts.

Why that matters: a “strut mount” is the upper bearing and isolator that caps a MacPherson strut and bolts into the body tower. The HiAce doesn’t use that architecture. Up front it runs upper and lower control arms with a torsion bar spring and a standalone shock absorber. The shock’s top uses a simple stud-and-bush arrangement, not a rotating, load-bearing strut top. The rear is similar in concept: leaf springs carry the load and separate shocks control damping, again with rubber bushes at the mounts, not strut tops.

This design suits the HiAce’s commercial workload. Separating the spring and damper gives robust load capacity, easy ride-height adjustment via torsion bars, and straightforward serviceability without the complexity of a strut tower or strut top bearing.

If someone’s suggested replacing “strut mounts” on a 2012 HiAce, they’re likely talking about the shock absorber upper bushes or the front upper mount hardware — different parts with different functions. There’s no top bearing to fail, so common clunks and knocks usually trace back to worn shock bushes, control arm bushes, sway bar (stabiliser) links, or ball joints.

• Front suspension: double wishbone, torsion bars, separate shocks (no struts, no strut mounts)
• Rear suspension: live axle, leaf springs, separate shocks (no struts, no strut mounts)
• Parts you might actually need: shock absorber bushes, control arm bushes, sway bar links/bushes, ball joints

Service tips Aussie and Kiwi workshops lean on: inspect shock bushes for cracking or deformation every 20–30,000 km, check torsion bar ride height and even tyre wear, and torque the shock mount hardware after any replacement. If there’s a creak on steering, remember there’s no strut-top bearing in play — look instead at upper control arm bushes or the sway bar mounts.

Technical references consulted: Toyota HiAce H200 front suspension workshop manual and diagrams, Toyota EPC fitment listings for front/rear shock assemblies, KYB and Monroe application guides showing shocks/bushes but no strut mounts for 2012 HiAce variants.

Popular questions about 2012 Toyota HiAce “strut mounts”

Do 2012 HiAce vans have strut mounts at all?

No. The 2012 HiAce uses double wishbone front suspension with torsion bars and separate shock absorbers, and a leaf-sprung rear axle with separate shocks. No MacPherson struts, so no strut top mounts.

If you’ve been quoted for “strut mounts”, ask the workshop to confirm the exact parts. They may mean the shock absorber upper bushes or other front-end bushes and links.

What should be checked instead of strut mounts on a HiAce?

Focus on shock absorber bushes, sway bar (stabiliser) link kits and D-bushes, upper and lower control arm bushes, and ball joints. These are the usual culprits for knocks, squeaks, or vague steering.

Also confirm shock absorber condition and front ride height (torsion bar settings). Uneven ride height or blow-by on shocks will show up as poor damping and odd tyre wear.

Can strut mounts be retrofitted to run coilovers?

Not practically. The HiAce body and towers aren’t designed as strut towers, and the geometry is built around double wishbones with torsion bars. Proper conversions would require engineering certification and custom fabrication.

A better route is quality replacement shocks, fresh bushes, and, if needed, upgraded sway bars — all within the factory architecture and legal requirements.