Parts for your 2011 Toyota Hilux-Strut mounts

2011 Toyota Hilux strut mounts — what they do and when to replace them

Based on Toyota’s service literature for the AN10/AN20-series Hilux and the Toyota Electronic Parts Catalogue, the 2011 Hilux uses a front coilover shock and spring assembly with an upper support commonly called a strut mount or top mount. It’s not a MacPherson strut with a steering bearing, rather, it’s a rubber-isolated mount that bolts to the turret and supports the coilover. Toyota lists this upper support within the Front Spring & Shock Absorber group (often referenced as a “support sub-assembly, front shock absorber”), confirming the part’s relevance on 2011 Hilux models, with exact part numbers varying by drivetrain and market.

On a 2011 Toyota Hilux, the front strut mount sits at the top of the coilover, tying the shock and spring assembly to the body while isolating vibration and road harshness. It helps keep the front end quiet over corrugations and potholes, and it shares the load during braking, cornering and towing. Because the Hilux uses double wishbones for steering geometry, the mount doesn’t contain a steering bearing, instead, it’s a tough rubber/metal assembly designed to absorb impacts and stop clunks.

Owners will typically notice a tired strut mount as a dull knock over small bumps, a thud on rebound or top-out, or a general increase in vibration through the cabin. In some cases there’ll be visible cracking or separation in the rubber when the suspension is unloaded. Vehicles that work hard off-road, carry canopies and tools, or tow regularly can age mounts faster than a light-duty ute.

Good servicing practice is to inspect the mounts whenever front shocks or springs are off the vehicle, or around the 60,000–100,000 km mark, sooner if the ute sees rough tracks. If any play, cracking or deformation is found, replacement is smart preventive maintenance. When fitting new coilovers or a lift, fresh top mounts are strongly recommended, pre-assembled struts with new mounts save time and reduce the risk of spring compressor mishaps.

• Replace mounts in pairs (left and right) for balanced ride and braking feel.
• Use new self-locking nuts and torque everything with the vehicle at normal ride height.
• Mark spring orientation if reusing springs, and get a wheel alignment after any front-end work.
• Listen for new noises after a few hundred kilometres and recheck torque if needed.

Look after the strut mounts and the Hilux rewards with tighter front-end control, less cabin shake and better tyre contact on choppy roads—exactly what’s wanted across Aussie and Kiwi conditions.

Popular questions about 2011 Toyota Hilux strut mounts

Do 2011 Hilux models use strut mounts with bearings?
They use a top mount, but not a steering bearing like a MacPherson strut car. The Hilux has double wishbone front suspension, steering pivot happens at the ball joints. The mount’s job is to isolate noise and locate the coilover.

How long do Hilux strut mounts usually last?
Anywhere from about 100,000 to 200,000 km in normal driving. Heavy loads, corrugations, beach work and lifts can shorten that. Inspect during shock replacement or if there are clunks and vibration.

Do I need a wheel alignment after replacing strut mounts?
Yes. Any time the front coilover assembly is removed and refitted, a wheel alignment is recommended to keep tyre wear even and steering feel on point.