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Aftermarket parts may appear slightly different, including the packaging.
YANMAR
COOLING SYSTEM, RAW WATER PUMPS
119574-42502 Water Pump Assembly For Yanmar 6LY2A-STP Diesel Engines
$1,268.96 USD$1,492.89 USDSAVE 15%
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The DDP-119574-42502 is a water pump assembly for Yanmar diesel engines — OEM part number 119574-42502. It fits Yanmar 6LY2A-STP, 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.
Cross Reference: 719574-42700 71957442700
| Part Number | DDP11957442502 |
| OEM Number | 119574-42502 |
| Part Type | Raw Water Pumps |
| OEM Brand | Yanmar |
| Compatible Models | 6LY2A-STP, 6LYA-STP |
Sale price
$1,268.96 USD
Regular price
$1,492.89
Unit price
Unavailable
Feb 12, 2026
Great service provided.
Order was received prior to expected date. Really appreciate the urgency given.
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.
Jan 5, 2026
Excellent, friendly service.
This is my new go to business for Yanmar parts. I highly recommend it.
