Parts for your 2018 Toyota Hiace-Struts

2018 Toyota HiAce: Do struts actually apply here?

Short answer: struts aren’t used on the 2018 Toyota HiAce (H200 series). Technical documentation and parts catalogues list a front double wishbone suspension with torsion bars and separate shock absorbers, and a rear live axle with leaf springs and shock absorbers. This layout is shown in the Toyota HiAce H200 Repair Manual (Suspension section), the 2018 Toyota Australia/NZ specification sheets (front: double wishbone with torsion bar, rear: leaf spring), and Toyota’s Electronic Parts Catalogue, which lists front shocks, upper/lower control arms, torsion bars and stabiliser components—but no MacPherson strut assembly or strut top mounts. Major aftermarket catalogues also specify “shock absorber” (not “strut”) for both ends of this model year.

Why the difference matters: a MacPherson strut is a structural, load-bearing damper-and-spring unit that also locates the wheel. The HiAce’s 2018 setup separates these jobs—upper and lower arms locate the wheel, torsion bars (front) or leaf springs (rear) carry the load, and shocks only damp the motion. So “strut replacement” isn’t a thing on this HiAce, it’s shock absorbers and related hardware instead.

• Built for payload: Leaf springs and torsion bars handle heavy, shifting loads with fewer packaging compromises than struts.
• Durability: Double wishbone plus torsion bar is tough for commercial duty and rough roads common across Aus and NZ.
• Serviceability: Shocks, ball joints and bushes can be replaced individually without disturbing a structural strut tower.
• Ride height tuning: Torsion bars allow ride-height adjustment for load balance and accessory fitments.

What actually needs attention on a 2018 HiAce instead of “struts”:

• Shock absorbers (front and rear): look for leaks, poor rebound, or cupped tyre wear, quality replacements restore control.
• Front control arm bushes and ball joints: play or torn rubber will show up as clunks, wander or uneven tyre wear.
• Stabiliser links/bushes: worn links cause knocks over small bumps.
• Torsion bar ride height and alignment: keep ride height even left-to-right and align after any front-end work.
• Rear leaf spring bushes/U-bolts: check for sag, cracked bushes or loose hardware under load.

If a quote mentions “front struts” on a 2018 HiAce, it’s likely just terminology mix-up. The correct parts are shocks and associated suspension components. Keeping those tidy will give the van a planted, predictable feel and protect tyres over long kilometres.

FAQs

Does a 2018 Toyota HiAce have struts?

No. The 2018 HiAce (H200) uses a double wishbone front end with torsion bars and separate shock absorbers, plus a rear live axle with leaf springs and shocks. There’s no MacPherson strut assembly or strut top mount in this model’s design.

This is confirmed in Toyota service literature and parts listings for the H200. Any “strut” reference for this year is typically shorthand for the front shock absorber.

What gets replaced instead of struts on a 2018 HiAce?

Workshops replace shock absorbers (front and rear), front upper/lower ball joints, control arm bushes, stabiliser links/bushes, and—at the back—leaf spring bushes or U-bolts if required. After front-end work, ride height (torsion bars) and a proper wheel alignment are standard practice.

Shocks often show their age through floaty handling, nose dive, or cupped tyre wear. Bushes and joints announce themselves with clunks, vibration and vague steering.

Can struts be retrofitted to a 2018 HiAce?

Not practically. Converting a torsion-bar double wishbone chassis to a strut-based layout would require major structural changes, custom fabrication and engineering certification—costly and unnecessary for a commercial van.

Owners chasing better control are better served by quality shocks, fresh bushes and correct tyre pressures, rather than attempting a strut conversion.