Compatible With: This Part Number may valid for multiple associated brands, including but not Limited to: Husqvarna, Jonsered, AYP, Sears, Craftsman, Electrolux, McCulloch, Poulan, Weed Eater, Yazooks etc. For example: Husqvarna: Z254i, Z254F, Z254, Z248F, Z246i, Z246, Z242F, Z242E, Z18CE, Z16CE, Z142, RZ54i, RZ5426, RZ5424, RZ4824TFBF, RZ4824F, RZ46i, RZ4623, RZ4622TBF, RZ4621, RZ4222F, RZ4221BF, M-ZT61BF, M-ZT61, M-ZT52BF, M-ZT52, MZ6128BF, MZ6128, MZ61, MZ5424SR, MZ5424S, MZ52, EZ4824TFBF, EZ4824 CAN, EZ4824 Poulan Pro: 461ZX, Z254i, Z254F, Z254, Z248F, Z246i, Z246 OE Replace #: 576140301 Warranty: 24-Month At ATRACYPART, we take pride in the quality of our products and in your satisfaction. If you have any problems, do not hesitate to contact us.