Original part number 501 55 92 03.
HUSQVARNA 36 136 137 PISTON ASSEMBLY (38MM) WITH PISTON BEARING 530 06 99 40
HUSQVARNA 232 L 232R (35mm) PISTON ASSEMBLY JONSERED GR2032 GR2036 GR32 GR36
HUSQVARNA 2100 2101 1100 PISTON ASSEMBLY (56MM) NEW 503 48 87 03
HUSQVARNA 235 F/FR, 235 R/RL, 235P, 240 L/RJ/RBD (38mm) PISTON ASSEMBLY NEW
HUSQVARNA 455 JONSERED CS2255 PISTON ASSEMBLY (47MM) NEW 537 29 30 02
HUSQVARNA 181 281 281XP PISTON ASSEMBLY (52MM) NEW 503 50 27 02
