Compatible with the following OEM references. BMS BMS 002, BMS 151, BMS 152, BMS 480. zentparts Z23611, Z23905. Engine Code: OM 646.982. ZEKKERT SR-1389, SR-1871. GK 601697, 654917, K980404A, K980410A, K980481A, K980481B, K980493A, K980493B, K980493C.
The Aux Belt Tensioner is a perfect fit for Mercedes Viano W639 vehicles with engines ranging from 2.0D to 2.2D, with model numbers OM646.982, to ensure the proper tensioning of the A/C compressor-Auxiliary Belt assembly.
