Diff Seal Replacement Set 16x1 (10 pcs) for Pan Cars - Arrowmax AM-931012  [AM-931012]

Replacement seals for pan car differentials

The Arrowmax AM-931012 Oring 16X1 (10 pcs) contains ten precision 16x1 mm O-rings for use in pan car gear differentials and compact gearboxes. Their dimensions match common shaft and housing grooves used in 1/12 and 1/10 pan car diff assemblies.

With 10 pieces per pack you can handle several maintenance jobs or perform a full rebuild of a small differential. Fit fresh rings to cure oil seepage and restore smooth, predictable diff behaviour on track or at the field.

Fitting is simple for anyone used to gearbox work: press the O-ring into the diff cup or shaft groove, make sure it seats evenly, then reassemble with the correct lubricant or diff oil. Regular replacement avoids lubricant loss and helps keep diff performance consistent.