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YANMAR ELECTRICAL SYSTEM, ALTERNATORS

119573-77201 Alternator For Yanmar 4JH4E And 6LYA-STP Diesel Engines

SKU: YM11957377201
OEM #: 119573-77201
$1,620.70 USD$1,800.78 USDSAVE 10%

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The 119573-77201 is an alternator for Yanmar diesel engines — OEM part number 119573-77201. It fits Yanmar 4JH4E, 6LYA-STP engines.

Delta Diesel Parts is a U.S.-based supplier of Yanmar diesel engine parts, with most in-stock orders shipping the same day and knowledgeable support staff to help you when it's needed.

Alternator for Yanmar diesel engines, OEM reference 119573-77201, A 12-volt power output with an 80-amp current rating. Compatible with Yanmar 4JH4E, 6LYA-STP engines.

Part Number YM11957377201
OEM Number 119573-77201
Part Type Alternators
Specification A 12-volt power output with an 80-amp current rating.
OEM Brand Yanmar
Compatible Models 4JH4E, 6LYA-STP
4.8
Based on verified purchases
24 reviews
5
83%
4
12%
3
4%
2
0%
1
0%
Feb 12, 2026
Great service provided.
Order was received prior to expected date. Really appreciate the urgency given.
Ce
Cesar Verified Buyer
Jan 28, 2026
Exceeded Expectations!
Even though my parts were not in stock, they were ordered and delivered ahead of expected time. Will order from them again.
Da
David Verified Buyer
Jan 5, 2026
Excellent, friendly service.
This is my new go to business for Yanmar parts. I highly recommend it.
Bi
Bill Verified Buyer
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Perkins® and all of the Perkins® engine models listed on this website are registered trademarks of Perkins, Inc. Deutz® and all of the Deutz® engine models listed on this website are registered trademarks of Deutz. Kubota® and all of the Kubota® engine models listed on this website are registered trademarks of Kubota. Yanmar® and all of the Yanmar® engine models listed on this website are registered trademarks of Yanmar. Delta Diesel Parts is not an authorized dealer for Perkins, Deutz, Kubota or Yanmar. None of the parts with a Sku beginning with "DDP" are genuine Perkins, Deutz, Kubota or Yanmar items.

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