for vehicles with engine code BMM only (2.0 8v)
- Replaces OE Ref: 038198119A
for vehicles with engine codes AZV, BKD from 2004 to 2006 only (upto Chassis No. 1-K-6-250000)
- for vehicles where idler roller is held on with M10 bolt
- Replaces OE Ref: 03G198119
for vehicles with engine codes AZV, BKD from 2007 to 2009 only (from Chassis No. 1-K-7-000001)
for vehicles with engine code BMN only (2.0 16v 170Hp)
- for vehicles where idler roller is held on with M12 bolt
- Replaces OE Ref: 03G198119A
for vehicles with engine codes AZV, BKD, BMN only (2.0 16v)
- Replaces OE Ref: 03G903315A
for vehicles with engine code BMM only (2.0 8v)
- Replaces OE Ref: 03G903315C