Air filter Replaces OEM number:

WACKER 0157193
BS6021 W157193
Wacker BS50-2 BS60-2 BS70-2
+
Wacker 0160459
Wacker BS-50-2, BS50-2i, BS50-4, BS50-4s, BS60-2i, BS60-4, BS60-4s, BS70-2i and DS70