Parts for your 2021 Toyota Land cruiser-Struts

2021 Toyota LandCruiser “struts” — are they even a thing?

Short answer: no. On 2021 LandCruisers sold in Australia and New Zealand, “struts” aren’t used. Toyota’s technical literature makes it clear these models run a different setup. The Toyota New Car Features manual for the 200 Series lists an independent double‑wishbone front suspension with a coil‑over shock absorber, and a rear rigid axle with a four‑link and coil springs. When the 300 Series arrived later in 2021, Toyota’s global technical brief again specified a double‑wishbone front and trailing‑link rigid rear. Neither arrangement is a MacPherson strut system, because the shock/spring unit doesn’t act as the main structural upright for the steering knuckle. They run shocks, not struts.

Why doesn’t Toyota use struts on the 2021 LandCruiser? It’s about strength, wheel travel and control under heavy loads and harsh conditions. Double wishbones up front let engineers lock in camber and caster through big suspension arcs, keeping tyre contact predictable on corrugations and ruts. The rigid rear axle with links is rock‑solid for towing and payload, with loads shared through links and the axle housing rather than through a slender strut tower. Toyota’s Kinetic Dynamic Suspension System (KDSS) and, on select grades, adaptive damping also package neatly with this architecture. For outback tracks, beach launches and farm work, that combination is tough as nails and easier to protect underbody.

So if someone’s searching for “2021 Toyota LandCruiser struts”, they’re really chasing shocks and related hardware. That’s where service time should go. Practical tips that suit Aussie and Kiwi use:

• Inspect front and rear shock absorbers every service for oil misting, dents, loose bushes and uneven tyre wear (cupping or scalloping).
• Check upper and lower control arm bushes and ball joints up front, rear trailing‑arm and panhard bushes at the back.
• If fitted with KDSS or adaptive damping, look over hydraulic lines, accumulators and sensors for leaks or damage and follow Toyota procedures when lifting the vehicle.
• Replace shocks in axle pairs, choose 4x4‑rated units that match accessories (bull bar, winch, drawers) and get a wheel alignment after fitment.
• After heavy corrugations or towing, re‑torque suspension fasteners to spec and recheck ride height.

Technical sources underpinning this call: Toyota LandCruiser 200 Series New Car Features and Repair Manual (front independent double wishbone, rear 4‑link rigid), Toyota technical briefings for the 300 Series (front double wishbone, rear trailing‑link rigid axle), and Toyota service information describing KDSS integration. None describe a MacPherson strut on 2021 LandCruiser models sold locally.

Popular questions

Does a 2021 Toyota LandCruiser have struts?

No. It uses a double‑wishbone front with coil‑over shocks and a rigid rear axle with coils. Those are shock absorbers, not MacPherson struts.

What should be serviced instead of “struts” on a 2021 LandCruiser?

Focus on shocks, control arm bushes, ball joints, rear trailing‑arm and panhard bushes, plus KDSS or adaptive damping components where fitted. Replace shocks in pairs and align afterwards.

Can MacPherson struts be fitted to a LandCruiser?

Not practically. The chassis and geometry are engineered for wishbones and a live rear axle. Converting to struts would compromise strength, packaging and compliance, and isn’t supported by Toyota.