L1742 Deck Spindle Assembly with Pulley for John Deere GY20050 GX20367

We are a family-owned and operated USA business based in South Carolina with over 90 years of combined industry experience.

This Deck Spindle Assembly with Pulley Kit replaces worn or damaged spindle assemblies and idler pulleys to restore smooth blade rotation and proper cutting performance on compatible John Deere lawn tractors.

Compatible With Full Fitment List

42" SABO Lawn Tractor
108-14.5
108-17HS

42" SABRE Lawn Tractor
14.542GS
1642HS
1742HS
17.542HS

42" Lawn Tractor
L100
L105
L107
L108
L110
L111
L118

42" Scotts Lawn Tractor
L17.542
L1742

Replacement OEM Part Numbers

GY20785
GY20050
GY20479
UC23728
GX20367

Order Includes

2 x Spindle Assembly
Replaces: GY20785, GY20050, GY20479

2 x Spindle Idler Pulley
Replaces: UC23728, GX20367

Specifications

Spindle Length: 161.92 mm (6.37 in)
Mounting Hole Distance: 80 mm (3.14 in)
Spindle Material: Aluminum

Pulley Width: 22.25 mm (0.87 in)
Pulley Material: Steel