STG51536 Starter Motor AZF4575 AZF4593 RE522334 11.131.266 11.131.357 MS165 for John Deere 4045DFM50 4045DFM70 4045TFM75 6068SFM50 6068TFM50 6068TFM75 6068TFM76 Marine Engine 24V 4.0KW Heavy Duty Replacement

Part Numbers

John Deere: RE522334
Arrowhead: 410-29069, MS165, IS1087, IS1117
J & N: 410-29069
Lester: 19864
Letrika / Iskra Aftermarket: IS1087, IS1117
Letrika / Iskra: AZF4575, AZF4593
Letrika / Iskra OEM: 11.131.266, 11.131.357
Mahle: MS165
Mahle (Old): MS627

Product Description

This premium aftermarket Starter Motor is engineered for John Deere marine diesel engines equipped with 4045 and 6068 engine platforms. Built with a PLGR (Planetary Gear Reduction) design, it provides high starting torque, reliable engagement, and long service life in demanding marine environments.

Featuring a 24V 4.0KW motor, CW rotation, and a 10-tooth pinion, this starter delivers dependable starting performance while meeting or exceeding OEM specifications. It is a direct replacement for John Deere, Mahle, Letrika (Iskra), Arrowhead, and J&N starter units.

• Product Type: Starter Motor

• Condition: Aftermarket Part

• Starter Type: PLGR (Planetary Gear Reduction)

• Voltage: 24V

• Power Output: 4.0KW

• Rotation: CW (Clockwise)

• Pinion Teeth: 10T

• Gear OD: 40 mm (1.575")

• Overall Length: 245 mm (9.646")

• Registry OD: 88.9 mm (3.5")

• Mounting Holes: 11 mm Unthreaded

• Solenoid Position: 55°

• Electrical Terminals: M10 B+, B-, Motor Studs; M5 S Stud

• Application: John Deere Marine Engines

• Weight: 9.5 KG

Specifications

Fitment

John Deere Marine Engines

• 4045DFM50 (Code 3090) – 4.5L 4-Cylinder

• 4045DFM70 (Code 3090)

• 4045TFM75 (Code 3090)

• 6068SFM50 (Code 3090) – 6.8L 6-Cylinder

• 6068TFM50 (Code 3090)

• 6068TFM75 (Code 3090)

• 6068TFM76 (Code 3090)