Proline® piston rings for select Stihl, Husqvarna, and Jonsered equipment. Compare your original rings and OEM part number before ordering to verify proper fitment. Actual product pictures are shown. Parts are not made in China.
⚠️ FITMENT NOTE: Some 038 and 041 models use different piston sizes and piston rings. See the Fits Models tab for proper fitment.
Includes:
- Piston rings (2)
Specs:
- Size: 48mm × 1.5mm
- End gap type: Side pin
- Color: Silver
Replaces OEM Part Numbers:
- Stihl: 1110 034 3003, 11100343003
- Husqvarna / Jonsered: 503 28 90-15, 503289015, 501 51 12-01, 501511201, 501 51 12-03, 501511203