Volvo Penta Connecting Rod Bearing Set 0.030″ – 875303

Description

The Volvo Penta Connecting Rod Bearing Set – 0.030″ Oversize (875303) is designed for use in Volvo Penta MD21 and AQD21 series marine diesel engines where the crankshaft journals have been reground by 0.030 inches. Connecting rod bearings are essential for maintaining correct oil clearance, reducing friction, and ensuring smooth piston and crankshaft operation.

This 0.030″ oversize bearing set is intended for professional engine rebuilds and bottom-end overhauls when standard bearings are no longer suitable. Manufactured to OEM-equivalent specifications, the bearings provide accurate fitment, durability, and reliable performance in demanding marine environments.

Product Type

Connecting rod bearing set

Part Number

875303

Bearing Size

Oversize 0.030″ 

Compatibility

Suitable for Volvo Penta engines:

• MD21A

• MD21B

• AQD21A

• AQD21B