Yanmar Injection Pumps
Rebuilt Yanmar injection pumps listed by number, including 729509-51300. Read us the numbers off your pump and engine and we will match it.
This page lists rebuilt Yanmar injection pumps by number: 729509-51300, 729283-51300 and 729017-51310. Yanmar’s parts catalog identifies 729509-51300 in specific 4TNV84T-ZDSAD family applications; that example does not establish the applications of the other two listings. Record the complete number from the existing pump, the full engine model including its suffix, and the engine serial number. Add the equipment make, model and serial information before comparing replacements. Check the selected listing’s condition and supplied components, and keep any pump setting information with your identification notes. Before ordering, call 530-668-0818 to confirm the fit.
Common questions
Should I include the letters after the Yanmar engine model?
Yes. Provide the complete model, including its suffix, with the engine serial and pump number. The parts catalog identifies specific engine variants.
What information should I have ready for a fit check?
The full pump number, complete engine model and suffix, engine serial number and equipment identification.
