CATERPILLAR-3013-CONNECTING-ROD-BEARING-050

161-2631 is a 0.50mm undersize connecting rod bearing for the Caterpillar 3013, one step further undersize than the 025 reference for crankshafts that have needed a deeper regrind. Engine machinists typically specify the exact undersize needed based on measuring the actual journal diameter after grinding, rather than the engine's wear history or hours alone. Orange.net.za ships this part fast across South Africa.