Parts for your 2005 Toyota Land cruiser-Struts

2005 Toyota Land Cruiser struts: what’s fitted and what to service instead

For the 2005 Toyota Land Cruiser (100/105 Series), struts aren’t used. Toyota’s own technical literature — the Land Cruiser 100 Series New Car Features (NCF) manual and the Chassis/Suspension Repair Manuals (e.g., RM1140E/RM1175U for UZJ100/HDJ100) — show a front double‑wishbone independent suspension with torsion bars on IFS models, and a solid front axle with coils on 105 Series models. In both cases the dampers are conventional shock absorbers, separate from the spring and not MacPherson struts. Toyota’s EPC and major aftermarket catalogues (KYB, Monroe) also list shock absorbers, not strut assemblies, for 2005 Land Cruiser variants.

Why no struts? A MacPherson strut acts as both the spring/damper and a key structural member guiding the wheel. The Land Cruiser’s brief is heavy‑duty off‑road work, towing and long‑distance touring. Toyota chose double wishbones with torsion bars (IFS) or a live axle with coils (105) for durability, wheel travel and load control. That architecture isolates the structural loads through arms and the chassis, with separate shocks handling damping — ideal for corrugations, ruts and outback payloads. Even on models equipped with Toyota’s AHC (Active Height Control), the front and rear use hydraulic dampers and accumulators within the same arm/axle layouts — still not MacPherson struts.

So, while “struts” get mentioned casually, for this Land Cruiser the correct service item is the shock absorber set. When owners complain of floaty handling, nose‑diving or choppy ride, it’s the shocks and related hardware doing the work, not struts.

What to check and service instead:

• Shock absorbers front and rear: look for oil seepage, dented bodies, reduced rebound control, cupped tyres, or a bouncy recovery over speed humps.
• Front end hardware: upper/lower control arm bushes and ball joints (IFS), sway bar links/bushes, and torsion bar condition/ride height. On 105, check radius arm bushes and panhard rod bushes.
• AHC‑equipped models: fluid condition, accumulator (sphere) health, and height calibration if fitted. Leaky spheres mimic “worn shock” behaviour.

Servicing tips Australian and Kiwi owners appreciate: inspect shocks every 20,000–30,000 kilometres if the vehicle sees gravel roads or towing, quality heavy‑duty dampers make a big difference on corrugations. Replace in axle pairs. After any height adjustment (torsion bars or AHC) or major bush/ball joint work, get a wheel alignment. Torque fasteners with the vehicle at ride height to avoid pre‑loading bushes. If the Cruiser still feels vague after fresh shocks, look at steering rack ends, alignment, and tyre pressures specific to load.

Popular questions

Does a 2005 Toyota Land Cruiser have struts?
No. The 2005 Land Cruiser (100/105 Series) uses separate shock absorbers. The IFS models run a double‑wishbone layout with torsion bars and separate shocks, and the 105 has a live axle with coils and separate shocks. That’s confirmed by Toyota’s NCF and chassis repair manuals for UZJ100/HDJ100/HDJ105 models.

What should be replaced instead of struts on a 2005 Land Cruiser?
Replace the shock absorbers, and inspect control arm bushes, ball joints, sway bar links and, on 105s, radius arm and panhard bushes. If equipped with AHC, consider the fluid and accumulator spheres as part of the ride/handling system.

Can strut kits be fitted to a 2005 Land Cruiser?
True MacPherson strut conversions aren’t a thing for this platform due to the chassis and suspension geometry. Aftermarket “coilover” shock assemblies exist for IFS models, but they’re still not MacPherson struts, they remain part of the double‑wishbone system and should be chosen and set up carefully for local loads and touring conditions.