MAK M25 inlet valve cone P.N. 252107-007 installed Part Number 72.12127
MAK M25 exhaust valve cone, nimonic P.N. 252107-006 installed Part Number 72.12173
MAK M25 exhaust valve seat P.N. 252151-105 installed Part Number 75.12132
Originally posted 2016-06-22 11:00:58.