Genuine mountfield blade boss 122465608 2 replaced by 122465608 3 internal diameter 25mm suitable for the following models mountfield 462pd 462rpd 4830pdbw 5330pd 5330pdbw s330pd4s inox s422pd s481pd ls 294502543 m19 sp42h honda gcv160 295442038 sf sp51h 295546138 mc sp53 elite 295546038 m18 honda engine sp53h 295546038 sf honda engine sp425 2l0432038 m19 sp425r 299439038 m19 sp465 sp465r 299489038 m15 299489038 m19 sp485hwv honda gcv160 ac 294503038 m16 294507838 m19 sp535 sp535hw 294556038 m16 sp535hwv 294557838 m16 294557838 m19 sp535hw4s hw512pd4s 503pd inox atco liner 16sh 299439037 at5 18s 299489027 at5 18sh 299489037 at5 quattro 19sh 4in1 294506837 at5 21sah 292144037 at5 stiga collector 53sh 295536038 stx combi 50sq h 294502838 s17 48sh 295486038 s15 48sq h 295486838 stx 53sqh 295536838 stx 55sqh 294556838 s17 55svq h 294557838 s17 turbo 48sh 299486038 s14 53 s4q h 299537838 s14 53 svq h 299537838 s14 champion cr534s honda engine only castel ntlm 534tr ntlm534tre r484tr ra504tr rlm534tr tdam534 tr3s tdlm534tre xa52mbs xa55mbse xa55mh3 xs55mhs4 es464tr b