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Starter Motor 428000-1830 600-863-4210 24V Replacement for Komatsu WA120 WA180 WA250 WA253 Wheel Loader

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PRODUCT DETAILS

Starter Motor 428000-1830 600-863-4210 24V 4.5kW OSGR Replacement for Komatsu WA120 WA180 WA250 WA253 Wheel Loader Cummins 5.9L Engine

Part Numbers:
428000-1830, 428000-1831, 600-863-4210, SND0754, ND428000-1830, ND428000-1831, 19514, STR-6095

Product Description

This 24V 4.5kW OSGR Starter Motor is a reliable aftermarket replacement designed for Komatsu wheel loaders and Cummins B-Series 5.9L diesel engines. It delivers strong cranking performance, stable starting power, and excellent durability for heavy-duty construction and industrial applications.

Manufactured to meet OEM specifications, this starter motor is a direct replacement for Denso 428000-1830 / 428000-1831 and Komatsu 600-863-4210, providing a precise fit and dependable operation in demanding working conditions.

With a 10-tooth gear design, clockwise rotation, and 4.5kW output, it ensures efficient engine starting even in harsh environments.

Product Specifications

Item	Specification
Product Type	Starter Motor
Voltage	24V
Power Output	4.5 kW
Starter Type	OSGR
Rotation Direction	CW (Clockwise)
Teeth	10T
Condition	Aftermarket New
Weight	10.3 KG

Replacement Part Numbers

Brand	Part Number
Komatsu	600-863-4210
Denso	428000-1830, 428000-1831
Arrowhead	SND0754, ND428000-1830, ND428000-1831
Lester	19514
NSA	STR-6095

Fit for Engine

Cummins B Series 5.9L Diesel Engine (1990–1994)
Komatsu 4B Engine Applications

Applications

Brand	Model	Equipment Type	Year
Komatsu	WA120	Wheel Loader	1997-On
Komatsu	WA180	Wheel Loader	1997-On
Komatsu	WA250	Wheel Loader	1997-On
Komatsu	WA253	Wheel Loader	1997-On
Komatsu	PC210-8	Excavator	—
Komatsu	PC210LC-8	Excavator	—
Komatsu	PC210NLC-8	Excavator	—
Komatsu	SAA6D107E-1	Diesel Engine	—

PRODUCT HIGHLIGHTS
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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