Sealed Power 61220RA Rod Bearing Set<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>A-Series bi-metal aluminum alloy</li><li>Greater seizure resistance than tri-metal material</li><li>Dramatically reduces or eliminates bearing wear</li><li>Made with silicon to provide greater surface hardness</li><li>Silicon particles help polish crankshaft journal to further reduce wear during operation</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41wTB6IHd3L.jpg" noproxy>