Conrod Bearing - Big End Shells - Mitsubishi FTO V6 DE3A Help HERE and HERE or simply measure the crank diameter.
One is a Pair of Bearings (as per picture) to do ONE Conrod so you need to order 6 for an engine. Except the Aftermarket Set which is ALL 6
Sold in 3 different sizes shown in mm & Inches S1 42.995 to 43.000mm (1.6927165" to 1.6929134") S2 42.985 to 42.995mm (1.6923228" to 1.6927165") S3 42.980 to 42.985mm (1.692126" to 1.6923228")
Or Buy The Aftermarket Set of 6 Mitsubishi Part Number S1 - MD312142 S2 - MD312143 S3 - MD312144