Home / Shop / Transmissions / Getrag 235/5 / Rear flange nut Rear flange nut 23 21 1 630 197 Rear flange SKU: 55 Category: Getrag 235/5 Description Additional information Description 23 21 1 630 197 Rear flange nut Additional information Weight 0.05 kg Other Products Selector shaft detent springs Read more Main shaft bearing Getrag 235/5 Straight cut, close ratio Dog engagement gear set. 1st / rev Synchro guide/spider