Sir Tool M 0022 Allen Wrench Kit
- Allen Wrench Kit, comes complete with an 8mm and 10mm Allen bit. 8mm needed for R&R of fan clutch on Mercedes engine - M103, OM603.
- Also, used for removing the A.C. idle pulley bolt on Mercedes engine - M110. 10mm used for R&R of A.C. pulley support bolt on Mercedes model - 420 and 560 86+.
Sir Tool M 0022