23-1 1 119620-49290 (A=*2000.04) BLOCK ASSY, CYLINDER BLOCK ASSY, CYLINDER PLUG PT1/8 PLUG 30 (SUS) STUD, CYL. HEAD NUT, CYL. HEAD O-RING 1A P-10.0 GUIDE, O-RING …

Feb 5, 2022 · I got around to changing the primary and secondary fuel filters on the Yanmar 4JH4E on our Hunter 41DS. I've owned diesel trucks for years and successfully changed fuel filters with no …

Oct 18, 2017 · Since Yanmar suggests API CD or higher they are indicating that the marine gear oil should be an engine oil with SAE viscosity #20 or #30. It is actually quite common to see engine oil …

Aug 3, 2019 · I can source the identical Yanmar parts, with a little research, from a John Deere dealer for about 50% less than through Mack-Boring, (who we have to go through based on geography) and …

Aug 28, 2016 · Currently have a Yanmar 3JH2E but not enough experience to make an informed comment. It is a little quieter than the Volvo, but it is also much younger. The one consistent issue …

Jun 13, 2020 · Since the Yanmar SD20 saildrive is a major component of the C275, I thought I would create a separate thread. Probably should have done it when the upside-down-engineered pin fell …

Jan 24, 2013 · I contacted my local marine diesel shop to get spare parts for my 1987 Hunter 35' Yanmar. Last weekend coming into the dock the engine overheated. Today I checked thru hull for …

Aug 6, 2009 · Thanks, Kermit and all Kermit, Rob, Rick, Alan, Porche, Eddie, Zeehag and all others who kindly responded to my "Yanmar YSM-12 oil pump doesn't self-prime" questions: I think I have …

May 9, 2006 · Would like to get a sense of frequency all of you change primary and secondary fuel filters on a Yanmar 2GM20F. I realize we all use our boats/engines differently. In my case, for example, I …

Jan 22, 2018 · I am the new owner of a 1980 Hunter Cherubini 30 ft with a fairly new Yanmar engine. Unfortunately the engine control panel is not as new and being and engineer, I'd like to know a little …