April 5, 2026: LEMON Manuals is launched! Read the announcement.

12-1171 Socket WAF 46

0491129 121171 Socket WAF 46 Minimum set: Mechanical tools MW

NOTE: (Spark plug wrench) AF 16 mm S50, M40, M42, M43, M44, M50, M52, M60, M62, M70, M73, W10, W11, N40, N42, N43, N73, N73H [released]

Storage Location

Fig 1: Identifying Socket WAF 46 (0491129)

Courtesy of BMW OF NORTH AMERICA, INC.