Yanmar does not make coolant, call an authorized Yanmar Parts Distributor and find out what they recommend. I been buying products off the shelf for years. The good stuff, not the cheap stuff.
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 plate between the engine and the gearbox . Here are some examples of engine model codes and their meanings: YSE8 Y= horizontal cylinder, lying down. SE = engine model type or block type.
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 PARALLEL PIN 8X16 PLUG 30 PLUG PT 1/4 PLUG PF1/4 GASKET MAIN METAL PLUG NPTF 1" PACKING ZINC, ANTI-CORROSIVE PLUG BOLT, CYL. HEAD BOLT, CYL. HEAD SPACER PT1/4 COCK 1/4 COCK ASSY 1/4 (B=*2000.04) Remarks (1)UNDER SIZED (U.S.=0.25) PART ...
The Hunter 49 fuel line out of the factory went from tank to Racor filter to the Yanmar fuel filter shown in the attachment, which has a manual priming button on top, to the injector pump and back to the fuel tank. ie no electric or mechanical external fuel pump.
Hi, I believe what I have as a panel from my Yanmar is called a "B type". Have noticed basically the only light that has ever come on is the "power" or Alternator light at startup. I do not get a temp or oil pressure light at startup as my manual indicates I should. My tachometer works some...