WABCO42281400304228140030£341.99
Compare Alpina B4 Gran door lock from trusted brands — check fitment by engine
Popular Door Lock parts at great prices.
Finding the right door lock for your Alpina B4 Gran is essential for safe and reliable driving. We stock 2+ options from 1+ trusted brands, all with TecDoc-verified fitment for your specific vehicle.
When choosing door lock for your Alpina B4 Gran, consider factors like OEM vs aftermarket quality, material specifications, and your driving conditions. OEM parts match original specifications exactly, while premium aftermarket brands like Bosch, TRW, and Febi Bilstein often offer comparable quality at lower prices.
All door lock listed on this page are confirmed compatible with Alpina B4 Gran. Our fitment data is sourced from TecDoc, the industry-standard European automotive parts database. If you are unsure about compatibility, check the OE part number on your existing component and use our cross-reference search.
Common original equipment numbers linked to stocked alternatives.
