12 1 220 Spark plug wrench WAF 14 mm bihexal

Minimum set: Mechanical tools 

Note: Engine N45/320si" N54" N12" N14

Engine: N12, N14, N45, N54

SI number: 1 04 06 (246)

Order number: 12 1 220

Spark plug wrench WAF 14 mm bihexal

Fig 1: Identifying Spark Plug Wrench WAF 14 mm Bihexal (12 1 220)

Courtesy of BMW OF NORTH AMERICA, INC.