CODE 1311 Crankshaft Pulley and Damper 2 GROOVE (AF, HF, TF) 15 CRANKSHAFT, MAIN BEARINGS AND FLYWHEEL 6076 6076 (6076AF001, 6076TF001, 6076HF, 6076AFD) OEM Engines (ESN -499999)(Waterloo) PC2182 in ENGINE, OEM (SERIES 400 DIESEL) 7.6L