Shop 2012 Audi A5 Serpentine Belt. 4.2 LITER. 4.2 LITER, 2004-06. A8, S8; 4.2L. Phaeton; 4.2L. Drive LITER, Drive, Having - OEM Audi Part # 077903137AE (077-903-137-AE)

RIBBEDBelt. Serpentine Belt.
Routing:Crk,Tens,Wp,Alt,Idler,Comp. Serpentine Belt.

Serpentine Belt

Fits A8, Phaeton

4.2 LITER. 4.2 LITER, 2004-06. A8, S8; 4.2L. Phaeton; 4.2L.
Drive Belt - Repair or Replace
A failing drive belt could affect the performance of your vehicle's auxiliary systems, not to mention a loud squealing sound from under the hood. Consider having having your drive belt inspected or replaced to keep your running at its best.