John Deere GY20785 Spindle Assembly

ISE Replacement Spindle Assembly for John Deere

Replaces: GY20785, GY20050, M155979

Fits models: L-100, L-110, L-120 & L-130 Models with 42″ & 48″ Decks

John Deere GY20050 Replacement Deck Spindle – High Quality Mower Spindle Assembly

High-quality replacement deck spindle for John Deere GY20050, designed as a direct replacement for worn, damaged or noisy mower deck spindle assemblies. Manufactured for durability, reliable blade rotation and dependable cutting performance, this replacement spindle is ideal for maintaining your John Deere ride-on lawn mower or lawn tractor.

Replaces John Deere Part Number

• GY20050

Product Features

• High-quality aftermarket replacement deck spindle
• Direct replacement for John Deere GY20785, GY20050, M155979
• Designed for reliable mower deck and blade operation
• Heavy-duty construction for long service life
• Ideal replacement for worn, noisy, damaged or seized spindle assemblies
• Suitable for a wide range of compatible John Deere lawn tractors and ride-on mowers

A worn mower deck spindle can cause excessive vibration, uneven cutting, blade noise and poor mowing performance. Replacing a damaged spindle with this high-quality John Deere GY20050 replacement spindle helps restore smooth blade operation and efficient cutting performance.

Important Compatibility Information

Please check the original John Deere part number fitted to your machine before ordering. John Deere may use different spindle assemblies depending on the exact model, mower deck and production year. If your original part number is GY20050, this spindle is designed as a suitable replacement.

Replaces OEM
John Deere GY20785, GY20050, M155979

Fits Model:
John Deere L100, L107, L108, L110, L120, L130, GX20250, GX20152̴
With grease fitting and pulley nut
Height: 6 3/8 ” OVERALL
42″ Deck takes two of these. 48″ deck takes three of these