John Deere 5420 Wiring Diagram. The john deere model 5420 is nearly identical to the 5410. John deere tractor 5220 5320 5420 5520.
81 hp 604 kw. Nthe best way to find wiring diagrams for john deere products is to visit the technical information bookstore at the john deere website. After seeing that bosch part under the hood i thought that was a glow plug relay.
With this factory service repair manual on hand can easily help you with any repairs that you may need.
John deere 5420 engine. 5220 5320 5420 and 5520. This data is the property of deere company. John deere parts diagrams john deere 5420.