SPRING BREAKER COMPATIBLE WITH: MOTORWHEEL SAWS MODELS: 40 45 49 HUSQVARNA 002512 Original code:506.0147.01 506014701 ALSO COMPATIBLE WITH: JONSERED MOTORWHEEL SAWS MODELS: 2041 2045 2050 Original code: 506.0147.01 506014701 ALSO COMPATIBLE WITH: MOTORWHEEL SAWS PARTNER MODELS: 400 450 Original code