Aftermarket replacement Metal Kit 3KR2 Engine (main bearing+con-rod bearing+thrust washer)

Crankshaft 6745-31-1120 for Komatsu 6D114 SAA6D114E Engine WA430-6 PC350LC-8 PC350HD-8 PC300LC-8 Part Number: 6745-31-1120,6745311120 Applications: WA430-6E0 S/N H60266 - Up WHEEL LOADERS WA430-6 S/N A42001-UP WHEEL LOADERS WA430-6 S/N A41001-UP WHEEL LOADERS SAA6D114E-3D-WT S/N 26850001-UP SAA6D114E-3D S/N 26850001-UP ENGINES SAA6D114E-3D S/N 21744201-UP SAA6D114E-3C-WT S/N 26850001-UP SAA6D114E-3C S/N 26856759-UP (For WA430-6) SAA6D114E-3C S/N .-UP ENGINES SAA6D114E-3B-WT S/N 26850001-UP SAA6D114E-3BB-W S/N 26850001-UP SAA6D114E-3A-WT S/N 26850001-UP SAA6D114E-3AA-W S/N 26850001-UP PC350LC-8 S/N A10001-UP EXCAVATORS PC350HD-8 S/N A00001 and up EXCAVATORS PC300LC-8 S/N A90001-UP EXCAVATORS PC300HD-8 s/n A87001 and up EXCAVATORS this is an aftermarket replacement