ACL oversized main bearings, +0.25mm, are specified for 1989–2002 Nissan KA24E/DE 2.4L engines as a replacement set for engine rebuilds requiring an oversize tolerance. Supplied as a matched main bearing set, these components are intended for use where crankshaft undersize machining necessitates 0.25mm bearings during reassembly and bearing replacement procedures.
ACL 89-02 Nissan KA24E/DE 0.25mm Oversized Main Bearing Set