Rotary 12910 Spindle Assembly for John Deere GY21098 & GY20454, LA100-LA165

The Rotary 12910 Spindle Assembly replaces John Deere GY21098, GY20454 and GY20962. It fits John Deere LA100 - LA165 series mowers since 2006 and is used on 42", 48" and 54" decks. See also Rotary 11964.

• Spline: 7-point
• Deck sizes: 42", 48" and 54"

Replaces: John Deere GY21098, John Deere GY20454, John Deere GY20962, John Deere AUC15811

Fits: John Deere LA100 - LA165 series (2006 and later); 42", 48" and 54" decks

Always match the OEM part number and model to your equipment before ordering.