Vauxhall Grandland Differential Replacement Parts

The Grandland (sold in the UK from 2017) received a significant facelift in 2021, so a 2020 unit sits in the pre-facelift generation and a 2022 unit is post-facelift — crossing that boundary means fitment is not straightforward. The engine code is the single most important detail here; if both cars share the same engine code and gearbox type, there is a stronger chance of compatibility, but ancillary and mounting changes can occur across a facelift. Confirm the engine codes from both V5s and check with the breaker against your registration before ordering.

No — petrol and diesel Grandlands use different engines and different drivetrain components, so the differentials are not interchangeable between fuel types. Always match on engine code first, then confirm the gearbox type (manual or automatic) matches as well. Supply your engine code to the breaker rather than just the fuel type for an accurate match.

Trim level — whether SE, Sport, Elite, or Ultimate — does not affect differential fitment; it is a mechanical component determined by engine code, gearbox type, and model year, not by badge or equipment level. You may find cosmetic differences between cars (interior spec, alloy style) when the breaker shows you the donor vehicle, but none of that affects whether the differential will fit. Focus on matching engine code and transmission type rather than trim name.

This is critical: a four-wheel-drive Grandland has a rear differential that a front-wheel-drive Grandland simply does not have, so you must source from another AWD example. Match on engine code and confirm the AWD system variant with the breaker against your registration, as there can be specification differences within the AWD range across production years. Never assume a differential from a FWD donor will work in your AWD vehicle.

The 2021 facelift is a known production boundary for the Grandland, and crossing it introduces real uncertainty for mechanical components like the differential, even if the engine code appears to match. Mounting points and ancillary details can change between pre-facelift and post-facelift builds in ways that are not always publicly documented. Treat this as a must-confirm-with-the-breaker situation — give them both registrations so they can cross-reference the part numbers directly.

Yes, gearbox type directly affects the differential specification, so an automatic-sourced differential is unlikely to be a straight swap onto a manual car and vice versa. Always confirm both the engine code and gearbox type match between the donor vehicle and yours. Give the breaker your full registration and engine code so they can verify the correct unit.