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ATG19427 Alternator 683594C91 400-12034 400-12034R 321-654 110300 for Case W18B W20 Wheel Loaders

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ITEMNO： ATG19427

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PRODUCT DETAILS

ATG19427 Alternator 683594C91 400-12034 400-12034R 321-654 110300 for Case W18B W20 Wheel Loaders

PRODUCT DETAILS

Part Numbers

Case: 104257A1, 683594C91, A49652, L114250, L72955
Cummins: 214169, 3603853RX, 3675174RX, 3920618, 603853RX, 3603853, 3675174, 603853
Delco: 10459244, 10461235, 1100077, 1100093, 1100211, 1100274, 1105474, 1105475, 1105476, 19010195
Detroit Diesel: R0459153
Euclid: E820117X
IHC / Navistar: 683594C91
Prestolite: 110-446, MDA3946
Lester: 7197, 7197N, 7197R

Product Description

Unit Type: Alternator
Condition: 100% New
Voltage: 24V
Amperage: 65A
Rotation: Bi-Directional
Polarity: Negative Ground
Pulley: Without Pulley
Alternator Type: Delco 27SI / 200 Series
Regulator: IR
Fan Type: EF
Application: Industrial Applications
Weight: 8.7KG

Specifications

Item	Specification
Part Number	ATG19427
Unit Type	Alternator
Condition	100% New
Voltage	24V
Amperage	65A
Rotation	Bi-Directional
Polarity	Negative Ground
Pulley	Without Pulley
Alternator Type	Delco 27SI / 200 Series
Regulator	IR
Fan Type	EF
Weight	8.7KG

Fitment

Case Wheel Loaders: W18B, W20

International / Navistar Medium & Heavy-Duty Trucks: 3000–3900 Series Bus; 4000–4900 Series Medium-Duty with IHC NGD-V8, IHC 7.3L (T-444E), IHC DT-360 / 408 and IHC DT-466 engines.

Industrial Applications: Compatible with Delco 27SI alternator applications.

Key Features

Feature	Description
24V 65A Output	Provides stable charging performance for heavy-duty equipment
Delco 27SI Design	Designed for industrial and heavy-duty applications
Bi-Directional Rotation	Supports applications requiring bidirectional rotation
IR Regulator	Integrated internal regulator design
100% New	New replacement alternator for compatible applications
Without Pulley	Supplied without pulley for compatible configurations
Wide Cross Reference	Cross-references Case, Cummins, Delco, Detroit Diesel, Euclid, Navistar and Prestolite numbers
Heavy-Duty Application	Suitable for industrial, truck and equipment applications

Keywords

24V 65A Alternator
Delco 27SI Alternator
Case Wheel Loader Alternator

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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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