STG52802 Starter Motor 600813-1410 600813-1430 128000-9960 for Komatsu Graders and Excavators | 12V 2.5kW 11T CW OSGR Replacement-Products-TIANGUAN-Page 1

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STG52802 Starter Motor 600813-1410 600813-1430 128000-9960 for Komatsu Graders and Excavators | 12V 2.5kW 11T CW OSGR Replacement

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PRODUCT DETAILS

STG52802 Starter Motor 600813-1410 600813-1430 128000-9960 for Komatsu Graders and Excavators | 12V 2.5kW 11T CW OSGR Replacement

Part Numbers

Brand	Part Numbers
Arrowhead	SND0726, 410-52445
Denso	128000-9960, 128000-9961, 128000-9962, 228000-0190, 228000-0191
J&N Electrical Products	410-52445
Komatsu	600813-1410, 600813-1430
Lester	19924
WAI	19924N

Product Description

The STG52802 Starter Motor is an aftermarket replacement starter designed for compatible Komatsu grader and excavator applications. Operating at 12V with a rated output of 2.5kW, this starter features an 11-tooth pinion, clockwise (CW) rotation, and an OSGR (Offset Gear Reduction) design.

This starter cross-references Komatsu 600813-1410 and 600813-1430, Denso 128000-9960, 128000-9961, 128000-9962, 228000-0190, and 228000-0191, as well as Arrowhead, J&N, Lester, and WAI reference numbers listed above.

Before ordering, verify the original starter part number, voltage, mounting configuration, pinion specifications, and equipment application to ensure proper fitment.

Product Specifications

Specification	Details
Product SKU	STG52802
Product Type	Starter Motor
Unit Type	Unit
Condition	Aftermarket Part
Voltage	12V
Power Output	2.5kW
Number of Teeth	11T
Rotation	Clockwise (CW)
Starter Type	OSGR (Offset Gear Reduction)
Compatible Equipment	Komatsu Graders and Excavators
Primary OEM Reference	600813-1410
Additional OEM Reference	600813-1430
Denso References	128000-9960, 128000-9961, 128000-9962, 228000-0190, 228000-0191
Other Cross-References	SND0726, 410-52445, 19924, 19924N
Estimated Net Weight	5.0 kg (5000 g)
Estimated Gross Weight	5.5 kg (5500 g)

Compatible Applications

Manufacturer	Model	Equipment Type	Voltage
Komatsu	Specific model to be confirmed	Graders	12V
Komatsu	Specific model to be confirmed	Excavators	12V

PRODUCT HIGHLIGHTS

Product Highlights

Feature	Description	Benefit
12V, 2.5kW Output	Designed for compatible 12V starting systems	Supports reliable engine starting
OSGR Design	Offset gear reduction starter configuration	Provides a gear-reduction starting design
11-Tooth Pinion	Features an 11-tooth drive gear with clockwise rotation	Helps match compatible starter drive specifications

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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