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12V 150A Alternator 25165937 for Mack Medium & Heavy Duty Trucks Diesel Engine Charging System

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US$143.00

ITEMNO： TG05202867

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PRODUCT DETAILS

12V 150A Alternator 25165937 DELCO 22SI IREF for Mack Kenworth Peterbilt Freightliner Medium & Heavy Duty Trucks

Product Description

High-performance DELCO 22SI style alternator designed for medium and heavy-duty truck applications. This 12V 150A alternator delivers reliable charging output, stable voltage regulation, and long-lasting durability for commercial vehicles operating under demanding conditions. Equipped with a 1/4" B+ terminal and engineered for direct OEM replacement across multiple truck and industrial equipment brands.

Specifications

Item	Details
Product Type	Alternator
Series	DELCO 22SI ATG19425 ATG10344
Voltage	12V
Amperage	150A
Terminal	1/4" B+ Terminal
Regulator Type	IREF
Condition	New OEM Style
Application	Medium & Heavy Duty Trucks
Weight	6.8KG

Compatible Vehicle Brands

Brand
Advance Mixer
AutoCar
Blue Bird Bus
Capacity
Chevrolet
Ford
Eldorado
Freightliner
Hino
IC Corporation
International-Navistar
Kalmar
Kenworth
Mack
Oshkosh
Ottawa
Peterbilt
Sterling
Terex
Tico
Volvo
Western Star
White
WorkHorse

PRODUCT HIGHLIGHTS

Feature	Benefit
150A High Output	Supports heavy electrical loads and auxiliary systems
DELCO 22SI Design	Proven reliability for commercial truck applications
Heavy-Duty Construction	Built for long service life in demanding environments

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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