Piston Ring Set for STIHL 1128 034 3000 044 MS440 MS 440 MS441 TS410 TS420 Husqvarna 371 K 371K 372 EPA 503 28 9 036 Rings Kolbenring Engine

After-market Piston Ring Set - Replaces STIHL Part Number: #1128 034 3000
For STIHL model: 044, MS440, MS441 TS410, TS420 Chainsaw Models
Replaces Husqvarna Part Number: #503 28 90-36
For Husqvarna 371, 371 EPA, 371K, 371K EPA, 372 EPA models
Piston Ring Diameter: (50MM), Thickness (1.2MM).This Kit consists of 2 (TWO) PCS of Piston rings