Decompression Valve for Husqvarna 345 346 350 353 357 359 362 365 372 390 XP Replaces 503665401 and 503 66 54-01

Brand New Aftermarket Spec Replacement Decompression Valve for Husqvarna 254, 257, 261 EPA, 262, 268 K, 272 S, 272 XP, 281, 288, 288 EPA, 357, 357 EPA, 357 XP, 359, 359 EPA, 362, 362 EPA, 362 Special, 362 XP, 365, 365 EPA, 365 Special, 371, 371 EPA, 371 K, 371 K EPA, 372, 372 EPA, 246, 333 R, 333 RX, 340, 340 E, 340 EPA, 343 F, 343 FR, 343 R, 345, 345 E, 345 EPA, 345 FR, 345 FX, 345 FXT, 345 R, 345 RX, 346 XP, 346 XP EPA, 350, 350 EPA, 351, 351 EPA, 353, 353 EPA, 42, 51, 51 EPA, 55, 55 EPA, 55 EU1, 55 Rancher Chainsaws. Replacement for OEM Part # 503665401, 503715301.