Spindle Assembly & Blade Kit Fits Husqvarna Replaces 578431911

Models This Part Fits:

D105, LA135, SST16, 102, LA100, LT160 (Belt, LT180 (Belt, X125, LA125, S100, E100, Z225 EZTRAK, S110, S240, E130, X120, Requires 2 Blades for a 42" Cut, LA105, D120, E110, X300, LA115, LA110, LA120, X107, L110, X105, 105, SST15, Traction Drive), D110, X304 (Belt, X126, E120, 115, LT170 (Belt, X110, 125, X127, D130, S120, Z235 EZTRAK, D125, X310 (Traction Drive), D100, 135, X145, 107S

Additional Information:

(2) Spindle Assembly w/ Nuts, (2) Toothed Mulching Blades, (1) Platform Drive Mower Belt, (1) Steel Flat Idler Pulley w/ Flange, (1) Flat Idler Pulley (2) Spindle Assembly w/ Nuts 7 Pt. Star Replaces Part Number(s): GX20234, GX22456, AUC15811, GX21694, GY20454, GY20867, GY20962, GY21098, M149625 (2) Toothed Mulching Blades Length: 21-3/8" Width: 2-1/2" Thickness: .197 Center Hole: 7 Lobe Replaces Part Number(s): AM137328, AM137333, AM141033, GM149625, GX21694, GX22151, GY20850, M149422, M149625, M74175 (1) Platform Drive Mower Belt Width: 1/2" Length: 103.75" Replaces Part Numbers: GX20072, GX20072JD, GY20570JD (1) Steel Flat Idler Pulley w/ Flange Inner Diameter: 11/16" Outer Diameter: 5-1/4" Including Flanges Height: 1-3/4" Replaces Part Numbers: AUC17621, GY20110, GY20629, GY22082 (1) Flat Idler Pulley Inner Diameter: 11/16" Outer Diameter: 3-5/8" Height: 1-3/16" Replaces Part Numbers: GY20067, GY22172

Reference Numbers:

GY20067, GY22172, AUC17621, GY20110, GY20629, GY22082, 578431911

Product Sub Group:

Deck Components
View More: Deck Components Replacement Parts