Sealed Power 4663M10 Main Bearing Set, 0.010-Inch Undersize

The Sealed Power 4663M10 Main Bearing Set is designed for applications requiring main bearings with a 0.010-inch undersize specification. This kit is identified for Small Block Chevy applications and provides a focused replacement option for engine rebuilding and bearing service needs.

Manufactured under the Sealed Power brand, this main bearing set is supplied as a kit and carries the 4663M10 part number for straightforward product identification. The undersize specification should be matched to the engine’s crankshaft and rebuild requirements before installation.

Use the Sealed Power 4663M10 Main Bearing Set when servicing a compatible Small Block Chevy engine that calls for 0.010-inch undersize main bearings. Verify application requirements and bearing clearances with the appropriate engine specifications to support proper installation.

Features:

• Brand: Sealed Power
• Part Number: 4663M10
• Product Type: Main bearing set
• Bearing Specification: 0.010-inch undersize
• Application: Small Block Chevy
• Packaging: Kit