OEM Replacement Belt / Snapper 5022173YPPack Size:1Ferris 5022173, Simplicity 5022173, Snapper 5022173, Snapper 5022173YP, Snapper Pro 5022173Simplicity ZT3500B2448 and ZT3500B2748; Snapper ZTR400Z and ZTR500Z series; Snapper Pro S50XBelt Application: Pump drive, Type: Covered, Width: 1/2 ", Length: 66 1/4 "