
The Gates lower power-steering belt-drive pulley for 2004–2006 Audi A8 V8 4.2L applications replaces the below power-steering idler in the accessory drive. As an application-specific service component, it restores correct belt routing and tension in the power-steering circuit and is intended for routine belt-system maintenance on the Audi A8 V8 models listed.
Gates 04-06 Audi A8 V-8 4.2L Below P.S. Belt Drive Pulley