Coolant Circulation Pump Vetus M2 & M3 - STM1229

Replacement coolant circulation pump for the Vetus engines listed below. This aftermarket pump replaces Vetus STM1229 . It provides an alternative to the genuine Vetus pump when replacing a leaking pump or one with worn bearings. Suitable Vetus engines M2 series: M2.02, M2.04, M2.06, M2.13, M2.18, M2.C5, and M2.D5. M3 series: M3.09, M3.28, and M3.29.