Front Main Bearing .25 Overbore Journal Set fits Yanmar YM1610 121450-02310

Front Main Bearing .25 Overbore Journal Set for Yanmar Applications

This front main bearing set is an aftermarket replacement for the crankshaft main journal on compatible Yanmar diesel engines. It is sized .25 overbore to fit a crankshaft journal that has been machined undersize, a common step during engine rebuilding. The set provides the bearing shells required at the front main journal position.

Product Details

• Reference Number: 121450-02310
• Position: Front Main
• Size: .25 Overbore
• Quantity: Journal Set

Fitment & Compatibility

• fits Yanmar YM1610

Frequently Asked Questions

Q: What does .25 overbore mean for this bearing set? A: The .25 overbore size is intended for a crankshaft main journal that has been machined to a corresponding undersize. The crankshaft journal size should be verified before ordering.

Q: What reference number appears on this bearing set? A: The listed reference number is 121450-02310.

This is an aftermarket replacement part. Confirm fitment before purchase.