Jonsered 49sp - 521e Chainsaw Center Drive rim Sprocket NEW (63225) box 13 troy bilt Full/complete rebuild kit

Full/complete rebuild kit

trigger spring and safety lever interlock

Part: muffler 530 06 94-15

Complete bosch KDT flywheel assembly with inner flywheel

Part Description: spring-clutch

Jonsered 49sp - 521e Chainsaw Center Drive rim Sprocket NEW (63225) box 13 troy bilt Full/complete rebuild kit. 325 pitch 7 tooth clutch replaceable center drive rim sprocket assembly . 325 x 7 rim and bearing included. Part numbers: 505 30 23 55, 505302355, 505 30 23 55, 503 23 26 01, 504 52 30 06, 504523006, 504 423006, 504 52 30 06, 504 52 30 01, 504 523001, 504523001, 504 52 30 01. NEW aftermarket part Fits Jonsereds 49sp, 50, 51, 52, 52e, 521, 521e, 521ev.