Accessory Drive Belt Tensioner Assembly
Part Number: 04L903315K
Supersession(s): 04L-903-315-K; 04L903315A; 4L903315K

Accessory Drive Belt Tensioner Assembly. Air filter.
Assembled device that applies load to the Drive Belt.

Accessory Drive Belt Tensioner Assembly

Fits Beetle, Beetle Convertible, Golf, Jetta, Passat, SportWagen

2.0 LITER. 2.0 LITER DIESEL. 2.0 LITER, DIESEL. 2015. A3; 2.0L TDI. Golf Sportwagen; 2.0L TDI. Golf; 2.0L TDI.
Drive Belt Tensioner – Repair or Replace
A squeaking or squealing noise from your engine bay is usually due to a loose drive belt. Consider replacing the drive belt tensioner on your Volkswagen .