If you search brake pads I think you will find Textar are most agreed upon but OEM is OEM to avoid squealing use non metalic's you’ll get more dust and shorter life but better stopping.

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-Marty

1986 300E 220,000 miles+ transmission impossible
(Now waiting under a bridge in order to become one)

Reading your M103 duty cycle:
http://www.peachparts.com/shopforum/831799-post13.html
http://www.peachparts.com/shopforum/831807-post14.html