Komatsu D31E-20 S/N 42001-UP (For China / Trimming Dozer) 113-27-41350

	Part No	:	113-27-41350
	Part Name	:	RING
	Main Part	:	FINAL DRIVE CASE
	Machine Name	:	D31E-20 S/N 42001-UP (For China / Trimming Dozer)
	The item you selected, is the part with no 6 at picture.