ATG20955 Alternator 561-2999 290-90127 24V 65A Replacement for Caterpillar 345C 345D W345C Excavators-Products-TIANGUAN-Page 1

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ATG20955 Alternator 561-2999 290-90127 24V 65A Replacement for Caterpillar 345C 345D W345C Excavators

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US$183.00

ITEMNO： ATG20955

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PRODUCT DETAILS

ATG20955 Alternator 561-2999 290-90127 24V 65A Replacement for Caterpillar 345C 345D W345C Excavators

OEM / Cross Reference Numbers: 561-2999 / 290-90127 / 29090127 / 10R-9099 / 10R9099

Product Description

ATG20955 Alternator is a high-quality aftermarket replacement designed for Caterpillar heavy-duty excavator applications. It replaces OEM numbers 561-2999 and 290-90127, providing stable electrical output and reliable battery charging performance for demanding construction environments.

Featuring a 24V 65A charging system, this alternator is engineered for Caterpillar equipment requiring dependable power generation. The design supports heavy-duty operation with efficient charging performance for excavators and industrial machinery.

Item	Details
Product Name	Alternator
Model	ATG20955
Condition	100% New Aftermarket
Weight	10.3 KG
Voltage	24V
Amperage	95A
Mount Type	Pad Mount
Design	Internal Fan (IREF)
Manufacturer Style	DENSO
OEM Part Numbers	561-2999 / 290-90127
Applications	Caterpillar Excavators, Loaders, Graders, Trucks & More (2005–2013)

Compatible Applications

No.	Application
1	Caterpillar 345C Excavator
2	Caterpillar 345D Excavator
3	Caterpillar W345C Excavator
4	Caterpillar M325C Excavator
5	Caterpillar C15 Engine Applications
6	Caterpillar C18 Engine Applications
7	Caterpillar Industrial Equipment Applications
8	Caterpillar Heavy-Duty Construction Machinery

Weight & Package Information

Item	Specification
Net Weight	10.3 kg
Gross Weight	11.8 kg
Package Size	38 × 34 × 32 cm

PRODUCT HIGHLIGHTS

Product Highlights

Feature 1	Feature 2	Feature 3
24V 65A Heavy-Duty Charging Output	Direct Replacement for 561-2999 / 290-90127	Designed for Caterpillar 345C & 345D Excavators
Reliable Construction Equipment Performance	Internal Regulator Design	Suitable for Harsh Working Conditions

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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