Breather in the gearbox or rear axle housing cover, for 170Sb, DS, SD, SV, all 170 rear axles, 220, AC, BC gearboxes, 190SL and all Ponton, various W186 and W110
New part from older stock (light patina)
2 different sizes available :
early: 39 mm total height
late: 30 mm total height
screw thread M10 x 1.5
DB comparison no.: 1112600058, 1363500190
Group 26, Gearbox
Group 35, rear axle
Niem.Comparison No.: A35042, C26173
