Product details:
A Genuine John Deere #GY21210 High Back Seat. Bolt hole spacings are 7-3/4 inch wide side to side and 4 inch front to back. Original Equipment (OEM) part.Fits Models: 102, 105, 115, 125, 135, 145D100, D110, D120, D130, D140, D150L100, L105, L107, L108, L110, L111, L118, L120, L130LA100, LA105, LA110, LA115, LA120, LA125, LA130, LA135, LA145, LA155G110X110Replaces: GY20664, GY20496