201==>CRANKSHAFT (PCS)
205==>GUIDE RING (PCS)
401==>TAPER ROLLER BEARING (PCS)
402==>TAPER ROLLER BEARING (PCS)
404==>PISTON RING (PCS)
405==>PISTON RING (PCS)
410==>OIL RING (PCS)
411==>OIL RING (PCS)
413==>OIL RING (PCS)
414==>OIL RING (PCS)
415==>OIL RING (PCS)
417==>OIL SEAL (PCS)