Get quotes for a used or replacement Vauxhall Signum gearbox mount. Genuine second hand parts from UK vehicle dismantlers - free request, breakers with stock reply direct.
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Used gearbox mounts vary between vehicles - and whether you call it used, second hand or a replacement, matching the right one matters. These are the details breakers need to match the right part to your car - our request form asks them so you only hear from suppliers with the correct part:
Yes, the Signum does have a gearbox mount — it is a front-wheel-drive car and the gearbox is mounted transversely in the engine bay, secured to the bodyshell via rubber mounts. Like most FWD Vauxhalls of its era, it will typically have a gearbox mount on the nearside (NS) and a torque or engine mount arrangement on the offside (OS), so make sure you identify which specific mount has failed before ordering.
The Signum was produced from 2003 to 2008 as a single generation, but Vauxhall made running production changes during that period, and a 2003 unit crossing into a later 2006 example may or may not be a direct swap. Your engine code — found on your V5C or via a VIN check — is the most reliable detail to supply, and you should confirm the interchange with the breaker against your registration before buying.
Yes, this is a mechanical part and fitment follows the engine code rather than the badge or fuel type alone — different engines (for example the 1.9 CDTi diesel versus the 2.2 direct petrol) sit differently in the bay and may use different mounting arrangements. Always quote your engine code to the breaker, as two Signums of the same year can need different mounts if they have different engines.
No, trim level makes no difference to gearbox mount fitment — Elegance, Design, and Elite are cosmetic and equipment grades, not mechanical variants. What matters is the engine code, gearbox type (manual or automatic), and year, so a mount from any trim with the matching engine and 'box should be the right part.
Yes, it can matter — manual and automatic gearboxes are physically different units with different dimensions and mounting points, so the mount that locates the gearbox in the car may differ between the two. Always tell the breaker which gearbox type your car has alongside the engine code, to make sure you are quoted the correct mount.
The Signum shares its platform and many drivetrain components with the Vectra C, and mounts from a Vectra C with the same 1.9 CDTi engine code are often used as a source by breakers. However, you should confirm this against your registration with the breaker rather than assume it, as there can be variation depending on production date and exact specification.