Aux Belt Idler Pulley fits BMW 330D 3.0D 04 to 13 M57N2306D3 Guide Deflection

Type Deflection/Guide Pulley, v-ribbed belt. BMW 11287790448, 7790448. Width 26 mm. Cross references. BMW 1 (E87) 120 d Hatchback Diesel 06/2004 06/2011 RWD 16 163 120. BMW 1 (E87) 120 d Hatchback Diesel 03/2007 06/2011 RWD 16 177 130.

eBay