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Starter Motor STG50451 M810337 428000-0870 for John Deere 1023E 1025R 1026R 2025R 2305 Compact Tractors

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US$385.00

ITEMNO： STG50451

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PRODUCT DETAILS

Starter Motor STG50451 M810337 428000-0870 for John Deere 1023E 1025R 1026R 2025R 2305 2320 Yanmar Engine 12V 1.2KW OSGR

Product Description

The STG50451 Starter Motor is a premium aftermarket replacement designed for John Deere compact utility tractors and lawn equipment equipped with Yanmar diesel engines. Built on a reliable Denso / Yanmar OSGR platform, this starter delivers strong torque, fast engagement, and consistent starting performance in agricultural and turf applications.

Engineered for durability and OEM-level fitment, it ensures dependable operation under demanding working conditions.

Specifications

Item	Specification
Product Type	Starter Motor
Internal Code	STG50451
OE / Part Numbers	M810337, AM810337, 428000-0870
Unit Type	Denso / Yanmar OSGR
Voltage	12V
Power Output	1.2KW
Rotation	CW (Clockwise)
Teeth	9T
Condition	Brand-New Aftermarket Replacement
Weight	3.8 KG

OEM & Cross Reference

Brand	Part Numbers
John Deere	M810337, AM810337
Denso (Nippondenso)	428000-0870
Yanmar	119626-77020

Fitment

Brand	Model	Engine
John Deere	1023E	Yanmar 3TNM72
John Deere	1025R	Yanmar 3TNV76
John Deere	1026R	Yanmar 3TNV76
John Deere	2025R	Yanmar 3TNV76
John Deere	2305	Yanmar 24.1HP Diesel
John Deere	2320	Yanmar 24.1HP Diesel
Cub Cadet	SC2400	Yanmar 0.9L Diesel
John Deere Lawn Series	X495 / X595 / X740–X758 / X950R	Yanmar 24HP Diesel

PRODUCT HIGHLIGHTS

Feature	Benefit
Denso/Yanmar OSGR Design	High torque with compact structure
1.2KW Output	Strong and reliable cold start performance
9-Tooth Drive	Precise flywheel engagement
OEM Direct Fit	Easy installation, no modification required

SHIPPING

Item Details

Processing Time Orders are processed within 1-3 business days after payment confirmation

Shipping Methods DHL/UPS/ FedEx/ TNT/ Air Freight/ Sea Freight

Estimated Delivery Time Express shipping: 3-7 business days, depending on destination

Packaging Export-standard cartons with protective inner packing

Tracking Tracking number will be provided once the order is shipped

Shipping Cost Calculated based on weight, dimensions, and destination

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WARRANTY POLICY

All new aftermarket parts come with a 1-Year warranty. Quality is the first thing we consider. Check out our Warranty Assistance for more details.

SHIPPING POLICY

We offer express and standard shipping options to ensure your off-road machine gets back in action—fast and reliably. For more details, please visit our Shipping Policy .

EASY RETURN POLICY

We prioritize your satisfaction. If your order doesn't meet your expectations within 90 days, you may be eligible for a refund. See our Easy Return Policy for details.

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