3 Pack GY21098 Spindle Assembly for John Deere 48" LA140 155C Decks

Key features

• Spindle Assembly Replace Part NumbersGY21098 Spindle Assembly Replaces John Deere AUC15811, GY21098, GY20454, GY20962, A-B1JD45; Oregon 82-359
• Spindle Pulley Replace Part NumbersM155979 Spindle Pulley Replaces John Deere M155979, GX20335
• Double Sealed BearingThe spindle assembly bearing features double-sealed construction and is pre-greased at the factory for immediate use, Its durable seal effectively resists dust, debris, and moisture, ensuring reliable operation in both high and low-temperature environments for long-lasting durability
• Easy to Install and Ultra Durable– Beginner-friendly DIY setup in under 30 minutes with basic tools. Premium spindle assembly with a secure 7-point star blade mount delivers lasting durability and stability; precision threading ensures a tight mandrel connection, reducing vibration and boosting performance
• Superior QualityMade of premium aluminum alloy for maximum durability and corrosion protection. The 7‑point star blade mount and precision threading ensure a tight, stable connection, while the greaseable fitting reduces vibration, prolongs service life, and maintains smooth, consistent mowing performance
• Compatible ModelsFits for John Deere 145 (100 Series) Tractor - PC9537, 155C (100 Series) Tractor - PC9538, LA130 Tractor (100 Series) with 48-Inch Mower Deck - PC9633, LA140 Tractor (100 Series) with 48-Inch Mower Deck - PC9634, X140 Tractor (100 Series) with 48-Inch Mower Deck - PC9638

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