No. Part nr. Description Add info. Qty.
1 Engine housing R50/5 - R90S <09-1975 1
Engine housing R75/6 - R100RT >09-1975 1
2
3 non-return valve set R50/5 - R100R 1
non-return valve set replaced by 11111335712 1
4 Lock ring D5.0 1
5 Washer Ø 5.3mm 2
Washer Ø 5.2mm 2
6 Compression ring 1
7 Valve plate 1
8 Diaphragm 1
9 Fillester head screw M3x8 1