Parts for your 2010 Nissan Navara-Strut mounts

2010 Nissan Navara (D40) Strut Mounts

Based on technical references — including the Nissan Navara D40 Series Factory Service Manual (Front Suspension section, 2010 model year) and workshop guides such as Haynes/Gregory’s covering 2005–2014 D40/Frontier — the 2010 Navara runs an independent double-wishbone front end with a coil-over shock absorber. It’s not a MacPherson strut design, so there’s no rotating strut bearing. However, the assembly does use an upper mounting insulator/top plate commonly referred to as a “strut mount”. So yes, strut mounts are relevant to the 2010 Navara, but they’re a rubber/insulated top mount rather than a bearing-type unit.

On the D40, the strut mount’s job is to secure the coil-over shock to the chassis and isolate noise, vibration, and harshness from the cabin. It keeps the spring and damper properly located and stops metal-to-metal contact under bumps, corrugations, and heavy loads. Because steering pivoting happens at the ball joints, the mount doesn’t need to rotate — it’s all about cushioning and holding position.

As part of regular servicing, it’s smart to check the mounts whenever shocks, springs, or control arm bushes are inspected. Look for perished or cracked rubber, separated bonding, distorted studs, or witness marks showing the top plate has been shifting. Common symptoms of a tired mount include front-end clunks over potholes, a dull thud on take-off or braking, excess vibration through the floor, and uneven tyre wear that persists after a wheel alignment.

Replacement is generally on condition rather than a fixed interval, but high-kilometre utes, vehicles that tow or carry constant loads, and those driven off-road will age mounts faster. If one side is gone, replacing mounts in pairs keeps ride height and NVH consistent. It’s also a good time to assess the coil-over assemblies — pairing new mounts with fresh shocks can sharpen ride and braking stability. After any mount or shock work, a wheel alignment is recommended.

Fit quality mounts from reputable brands, torque the hardware to spec, and recheck fasteners after a short shakedown. While the Navara’s design is tough, a healthy set of front strut mounts helps keep steering feel tight, reduces cabin shake on chipseal and corrugations, and protects the rest of the suspension from shock loads.

• Watch-outs: clunks, vibration, and tyre feathering.
• Service tip: inspect mounts whenever front shocks or control-arm bushes are serviced.
• Best practice: replace in axle pairs and book an alignment.

Popular questions about 2010 Nissan Navara strut mounts

Does the 2010 Navara have strut bearings?
Not in the usual MacPherson sense. The D40 uses a double-wishbone front end with a coil-over shock and a rubberised top mount/insulator. Steering rotation happens at the ball joints, so the top mount doesn’t need an integrated bearing.

How often should the strut mounts be replaced?
There’s no set kilometre interval — replace on condition. Many last well past 150,000 km, but heavy loads, corrugations, or lifted suspension can speed up wear. Inspect at every major service or whenever shocks are replaced.

Can worn strut mounts cause alignment or tyre issues?
Yes. Excess compliance or distortion in the mount can let the assembly shift under load, contributing to clunks and uneven tyre wear. Always check mounts if a fresh alignment won’t hold.