Understanding YANMAR engine model codes Most engine model designations are on an engine data plate, on the front or the top of the engine. Some older engines have the data plate on the adapter …

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 …

Jan 24, 2017 · I am the original owner of 1983 h34 with a yanmar 3gmf freshwater cooled engine. I have done all regular routine maintenance suggested by the owners manual oil, trans, belts, impeller and …

May 16, 2021 · Lots of potential causes like a fouled mixing elbow indicating a need for replacement and others identified in this article: The 3 Causes of White Smoke From A Diesel And What To Do Next - …

May 11, 2015 · The original Yanmar looks as if it's more far more flexible (even with harder rubber) due to the large cross sectional shear while your replacement mount is based on vertical compression of …

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 …

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 …

Apr 18, 2017 · My efforts at routine maintenance have gone awry and I need some guidance. I replaced 3 fuel filters (2 primary and one secondary) and am having trouble bleeding the system and getting …

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 …

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 …