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ATG20245 Alternator for Caterpillar 561-2986 169-3345 1855294 1693345 OR1907 DEN-101211-8140 – Fits 3126B 322C L 322C LN Engines

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PRODUCT DETAILS

ATG20245 Alternator for Caterpillar 561-2986 169-3345 1855294 1693345 OR1907 100-5047 – 24V 65A Denso Type

Part Numbers

Caterpillar: 169-3345, 1855294, 1693345, OR1907, 185-5294, 561-2986, 100-5047, 5612986, 1005047

Denso: 101211-8140, 101211-8130, 101211-8300, 101211-8310, 600-821-9820

Product Description

The ATG20245 Alternator is a 100% new aftermarket alternator designed for Caterpillar heavy-duty equipment and Denso charging system applications. It delivers 65A at 24V and features clockwise (CW) rotation with no pulley, providing a reliable replacement solution for specified Caterpillar applications.

Voltage: 24V
Amperage: 65A
Rotation: CW
Pulley: Without Pulley
Unit Type: Alternator
Brand Type: Denso
Condition: 100% New
Weight: 9.8 kg

Specifications

Specification	Details
Part Number	ATG20245
Type	Alternator
Voltage	24V
Amperage	65A
Rotation	CW
Pulley	Without Pulley
Brand	Denso
Condition	100% New
Weight	9.8 kg

Fitment

Caterpillar 3126B, 322C L, 322C LN

Suitable for Caterpillar heavy-duty equipment and diesel engine applications using the specified 24V, 65A alternator.

Key Features

Feature	Description
24V 65A Output	Provides stable charging performance for heavy-duty electrical systems
CW Rotation	Designed for clockwise rotation applications
No Pulley	Supplied without pulley
100% New	Brand-new aftermarket replacement unit
Denso Type	Designed for specified Denso applications
Multiple Cross References	Replaces the listed Caterpillar and Denso part numbers

Keywords

Caterpillar 24V Alternator
Denso 65A Alternator
3126B Alternator

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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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