4D0 407 509 D : Upper rear left suspension arm with ball joint for Volkswagen Passat B4

This upper rear left suspension arm with ball joint is designed for the Volkswagen Passat B4, in its 3B2 and 3B5 body versions, and concerns vehicles produced up to chassis numbers 3B-VE083008 and 3B-VP102593. It ensures the connection between the wheel hub and the chassis, contributing to the maintenance of the rear axle geometry. In the context of restoration or maintenance of a classic vehicle, replacing this worn or damaged arm restores healthy road behaviour and preserves the integrity of the original suspension. This new part provides a reliable solution for returning the Passat B4 to its original operating condition.