This is machine translation. We apologize for any inaccuracies or faults in translation.
Original is in the Czech language.

Piston rings

For example:

PISTON RINGS (STD) KOMATSU WA470-5, WA480-5, PC400-7, SA6D125E-3A-7W, SA6D125E-3B-7, SA6D125E-3C-7A, SAA6D125E-3B-8W, SAA6D125E-3G-8W, SAA6D125E-3H-8M, SAA6D125E-3K

PISTON RINGS SET (STD), KOMATSU CK20-1, CK25-1, CK30-1, CK35-1, SK1026-5, SK1020-5, PC75R-2, PC75R-2HD, PW75R-2, WB70A-1, WA90-3

PISTON RINGS (STD) KOMATSU WA470-5, WA480-5, PC400-7, SA6D125E-3A-7W, SA6D125E-3B-7, SA6D125E-3C-7A, SAA6D125E-3B-8W, SAA6D125E-3G-8W, SAA6D125E-3H-8M, SAA6D125E-3K