12 14 15 16 18 19 20 22 24 25 30 32 33 35 38 40 43 45-60 mm MB3 MG13 Series Water Pump Mechanical Shaft Seal Single Coil Spring

12 14 15 16 18 19 20 22 24 25 30 32 33 35 38 40 43 45-60 mm MB3 MG13 Series Water Pump Mechanical Shaft Seal Single Coil Spring

AliExpress