Genuine Husqvarna Start/Stop SwitchPart #: 503 71 82-01Fits Husqvarna: 240 R, 245 RX, 245 R, 385 XP EPA, 372 XP, 371 XP, 362 XP SPECIAL EPA, 362 XP SPECIAL, 371 XP EPA, 365 EPA, 362 XP EPA, 385 XP, 372 XP EPA, 362 XP, 365, , 339 XP, 333, 365 H, 323 E, 325 E X-SERIES, 326HEDGETRIMMER ATTACHMENT HA850 2004-01, 225 R, 240 RJ, 325 HE4 X-SERIES, 326 HE4 X-SERIES, 225 HBV, 325 HS99 X-SERIES, 225 B X-SERIES, 345 FXT, 225 RD, 225 H60, 343 R, 325 HDA55 X-SERIES, 325 HE3 X-SERIES, 345 FX, 232 R, 123 HD60, 326P 4 X-SERIES, 240 EPA, 345 R, 345 RX, 250 R, 224 L, SAW ATTACHMENT 2004-06, 232 L, 225 AI 15, 326 HD75 X-SERIES, 326 HS75 X-SERIES, 326 HS99 X-SERIES, 252 RX EPA, 343 F, 123 HD65X, 250 R EPA, 326 HE3 X-SERIES, 235 Rll, 235 RII, 323P4, 225 H75, 326P 4 X-SERIES SAW ATTACHMENT, 240, 235 R, 225 L, 325P 4 X-SERIES, 227 L, 325HEDGETRIMMER ATTACHMENT HA850, 324 L, 333 R, 325P 4 X-SERIES SAW ATTACHMENT, 225 LD, 326 HD60 X-SERIES, 326P 4 SAW ATTACHMENT, 325 HS75 X-SERIES, 225 RJ, 240 L, 227 R, 225 AI 25, 326HEDGETRIMMER ATTACHMENT HA110 2004-01, 325 HD60 X-SERIES, 250PS, 252 RX, 524 LK, 325P 5 X-SERIES SAW ATTACHMENT, Jonsered: BC2145, FC2145, FC2145 S, FC2145 W, CS2186, HT2224 T, HT2230 T, GR41, GR26, RS44, GR2026, GR50, HT2124 T, RS52, GR2032, GR2036, GR32, BP40, HT2124, Poulanpro: 336