Used Vauxhall Crossland X Rear Cross Member

The Crossland X was produced from 2017 and received a facelift in 2020, running through to 2023 when it was replaced by the Crossland (dropping the X). The year does matter because Vauxhall made pressing changes across the model's life, so a rear cross member from the pre-facelift (2017–2019) period may not be a straight swap for a post-facelift (2020–2023) car — confirm with the breaker against your registration before purchasing.

Your 2019 car is pre-facelift and your 2021 is post-facelift, so this question spans the 2020 facelift boundary — a real risk point for rear structural components. The platform is shared across the full Crossland X run, which is encouraging, but whether the specific pressing is identical across that boundary is something you must confirm with the breaker against both registrations rather than assume.

Trim level — whether that's SE, SE Nav, Elite, or Elite Nav — makes no difference to rear cross member fitment, as this is a structural component determined by platform and body, not equipment level. You may find cosmetic differences such as undercoating finish or bracket attachments for trim-specific features, so mention your trim to the breaker so they can check for any minor ancillary differences.

No — engine choice has no bearing on rear cross member fitment for the Crossland X. The rear subframe and cross member are determined by the vehicle's platform and body structure, so a part pulled from a petrol car will be equally relevant to a diesel car of the same generation.

The Crossland X is built on a PSA platform shared with models including the Peugeot 2008, but whether the rear cross member pressing is physically identical between the two is something you must confirm with the breaker against your registration — panel and structural differences between same-platform variants sold under different names fall into the category where we cannot state interchangeability as fact. A good breaker will be able to cross-reference the part numbers for you.

The Crossland (post-2023, no X) is a revised model that succeeded the Crossland X and should not be assumed to share the same rear cross member, as Vauxhall updated the body structure for that generation. Confirm with the breaker by giving them your full registration so they can verify the part against your specific car rather than relying on the name similarity.