Proline® Piston Ring Compressor Kit For 2 or 4 Cycle Small Engines Jonsered CS2065 502 54 16-02

502 54 16-02

1140 030 2002

503 59 92-01

61 Rancher

Proline® piston kit 46mm for Husqvarna 257 chainsaws

Proline® Piston Ring Compressor Kit For 2 or 4 Cycle Small Engines Jonsered CS2065 502 54 16-02Proline piston ring compressor kit for 2 and 4 cycle small engines. 4 sizes of ring clamps ranging from 30mm to 60mm in diameter. Includes block and piston stop. Made in Italy. Includes: 4 Ring Clamps Block 2 Piston Stops Replaces Husqvarna OEM #: 502 50 70 01, 502507001 How to use: Place gasket on cylinder base, then slide the flat plate with the slot in it, from front straddling the rod. Then install your piston bearing pin and clips and rings.