SI number

01 21 00 (642)

Consisting of:

1 = 0491081 Oil filter wrench

2 = 0491082 Lid

NOTE: (Oil filter cover with connection thread M12)

3 = 0491083 Rod

NOTE: (Center rod)

Fig 1: Identifying Connection (117330)

G05621716

Courtesy of BMW OF NORTH AMERICA, INC.