John Deere RE54090 Denso 12V Starter Motor - Used

John Deere RE54090 12V starter motor, manufactured by Denso (Denso number 128000-8291), removed from service. Gear-reduction style starter with integral solenoid, two-bolt flange mount plus cast support bracket, and exposed pinion drive.

Application: John Deere OEM starter. Exact engine family and machine/marine application are not verified — sold by photographs, identifiers, and dimensions. May fit various John Deere diesel applications; buyer must confirm. Note that John Deere "RE" numbers are often superseded, so verify the current active number with your dealer.

Condition: Used, untested take-off. Dirty with light surface corrosion and chipped paint; pigtail lead and terminal boots present. No bench, no-load, amp-draw, or solenoid test has been performed and no operational condition is claimed. Suitable as a used replacement or rebuildable core.

Buyer must confirm fitment by part number, photos, dimensions, engine model, serial number, and application before purchase.

Used marine part sold as-is unless otherwise stated. No returns on electrical, used, special-order, or installed parts.

Quote is subject to final fitment confirmation by engine/transmission serial number, part number, photos, and supplier availability.