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STG92803 Starter Motor 125-2988 272-4774 10R-7586 1252988 2724774 10R7586 for Caterpillar Excavators 311B 311C 311D LRR 312B 312C 312C L

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PRODUCT DETAILS

STG92803 Starter Motor 125-2988 272-4774 10R-7586 1252988 2724774 10R7586 for Caterpillar Excavators

Part Numbers

CATERPILLAR: 125-2988, 272-4774, 10R-7586, 1252988, 2724774, 10R7586

DELCO: DRS0339

MITSUBISHI: 32B66-02102, 32B66-12100, 32B660210, 32B6602102, 32B6612100, 32B3312500, 32B33-12500, 32B33-02500, 32B3302500, 32B66-02500, 32B6602500, 32B66-12500, 32B6612500, 32B66-00402, 32B66-10200, M008T60374, M008T60375, M008T60375AM, M008T60384, M008T60384AM, M8T60374, M8T60375, M8T60375AM, M8T60384, M8T60384AM, M008T60871, M008T60872, M008T60873, M8T60871, M8T60872, M8T60873

AD KÜHNER: 254090

AS-PL: S5108, S5189, S9185

BOSCH: F042001189

BV PSH: 151538102

CASCO: CST35613

DELCO REMY: 19081101

EXACT: RNLM8T60371

HC-CARGO: 114169

HOLGER CRISTIANSEN: 114169

KUTNAK AUTOMOTIVE: 722324M

REMY: 19081101

RNL: RNLM8T60371

WAI: 18246N

AS: S5231

CARGO: 114445

KRAUF: STM3887, STM6887, STM7887

MOTORHERZ: STM3887WA

WAIGLOBAL: 18541R

Product Description

This 24V 5.0kW starter motor is designed for Caterpillar excavator applications, featuring a 10-tooth drive gear, clockwise rotation, and PMDD starter design. It is suitable for heavy-duty construction equipment requiring a reliable 24V starting system.

The starter cross-references a wide range of OEM and aftermarket numbers from Caterpillar, Mitsubishi, Delco Remy, Bosch, WAI, AS-PL, Cargo, Krauf, Remy, and other manufacturers, providing a practical replacement solution for compatible applications.

Specifications

Item	Specification
Item Condition	Aftermarket Part
Unit Type	Starter
Part Type	UNIT
Voltage	24V
Power	5.0kW
Rotation	CW
Teeth	10T
Starter Type	PMDD
Weight	6.3KG
Fits	Caterpillar

Fitment

Caterpillar Excavators: 311B, 311C, 311D LRR, 312B, 312C, 312C L

Compatible with Caterpillar excavator applications using the listed 125-2988, 272-4774 and 10R-7586 starter references.

Key Features

Feature	Description
24V Starting System	Designed for 24V Caterpillar equipment
5.0kW Output	Provides strong cranking performance
10-Tooth Drive	10T starter gear configuration
PMDD Design	Permanent Magnet Direct Drive starter design
CW Rotation	Clockwise rotation
Multiple Cross References	Covers Caterpillar, Mitsubishi, Delco Remy, Bosch, WAI and other references
Heavy-Duty Application	Suitable for Caterpillar excavator applications
Weight	6.3KG

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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