Genuine Caber Piston Rings 45mm x 1.5mm, will fit Husqvarna 51, 254, 346XP, 350 EPA, 353, Stihl 029 old, 032, Jonsered 621 and other equipment.

Replaces OEM: 1113 034 3006, 11130343006, 503 28 90-11, 503289011, 20 48 357, 504 41 16-00, 504411600

NOTE: You will receive 2 rings. Please check your ring diameter and thickness before ordering.