Ideal for rebuilding engines where more demanding use is anticipated, such as heavy duty, motorsports, or street performance. As it is the most versatile replacement, Clevite® engine bearing P-Series is suitable for most OE applications. Due to the increased load capacity of the TriMetal design, it is a suitable upgrade from BiMetal engine bearings. PartNumber : cleCB967P25MM Description : Engine Connecting Rod Bearing Pair Bearing Material : TM-1 Bearing Series : P Size : 0.25mm Undersize Bearing Item Grade : OE Replacement 1963-1964 Nissan 410 Base L4.1189cc Engine Components::Bearings 1965-1968 Nissan 520 Pickup Base L4.1299cc Engine Components::Bearings 1969 Nissan 521 Pickup Base L4.1299cc Engine Components::Bearings