Husqvarna 5321608-31D 5321608-31i 5321608-31s 5321608-31c 5321608-31h 5321608-31a 5321608-31r 5321608-31g 5321608-31e 5321608-31 Genuine Original Equipment Manufacturer (OEM) part Genuine Husqvarna Product, Part Number: 532160831 Fits: Husqvarna Models: J 55 L, Jonsered: LM2155 M Fits: Poulan: 961120116, 961190001, 961190002, PO500N22S, PO500S, PO550S, PO550SH, PR500N22SH