Parts for your 1998 Nissan Primera-Strut mounts

1998 Nissan Primera (P11) Strut Mounts — What They Do and When to Replace

Technical sources confirm the 1998 Nissan Primera (P11) uses MacPherson-type front struts with upper strut mounts and bearings. The Nissan Primera P11 Factory Service Manual (Front Suspension section), the Nissan FAST parts catalogue (Group 54320: strut insulator/upper mount), and aftermarket fitment catalogues from KYB and Monroe all list front strut mount components for 1995–2002 Primera models. So, strut mounts are fitted and absolutely relevant to this vehicle.

On the P11, the strut mount sits at the top of the front strut under the bonnet, securing the strut to the body and isolating noise and vibration. It also houses a bearing so the strut can rotate smoothly when steering. Fresh mounts keep the steering light and accurate, reduce cabin harshness, and help the tyres wear evenly.

Owners often notice worn mounts by a few tell-tale signs:

• Clunks or knocks over bumps, especially from the top of the strut towers
• Notchy or heavy steering at low speeds (car park manoeuvres)
• Wandering, vague turn-in, or uneven tyre wear
• Visible cracks or perishing of the rubber, or play when the strut is out

As part of regular servicing of a 1998 Nissan Primera, it’s smart to inspect the strut mounts any time the front suspension is checked, and always when replacing front struts. They’re a relatively low-cost part that can transform steering feel and NVH. Replace mounts in pairs, and include the integrated bearing if it isn’t a combined unit. Use quality components and new hardware (don’t re‑use tired nyloc nuts). Follow the workshop manual torque specs, and book a four-wheel alignment after the job — camber and toe can shift when the struts come out. If the vehicle has clocked big kilometres or sees rough roads, budgeting to refresh mounts around the time shocks are due is sensible and saves double labour. While there, check the strut tower tops for elongation or corrosion and ensure the spring seats and dust boots are in good nick. Driving on failed mounts can accelerate tyre wear and put extra stress on other front-end parts, so sorting them early keeps the Primera feeling tight and safe.

Popular questions about 1998 Nissan Primera strut mounts

How long do strut mounts last on a 1998 Primera?

Life varies with roads and load, but many P11 mounts show wear between 120,000–200,000 km. If the car lives on rough chipseal or speed‑bump duty, expect earlier ageing. Inspect at each service and replace at the first signs of noise, steering notchiness, or rubber cracking.

Do I need a wheel alignment after replacing the strut mounts?

Yes. Any time the strut assembly is removed, alignment can shift. A proper four-wheel alignment restores straight-line stability, even tyre wear, and the crisp steering feel the Primera is known for.

Should I replace the bearing with the mount?

On the P11, the top bearing is either integrated or paired with the mount. If the bearing feels rough or the mount is being renewed, fit a new bearing at the same time. It’s cheap insurance against steering bind and saves paying labour twice.