AYP/Husqvarna Authorized Substitution
The part number 421916 has been changed to part number 917421916. While the new part may look different, this is a AYP/Husqvarna approved substitution.
Please note that the price and availability shown is for the new part number 917421916.
This product is non-returnable due to manufacturer policy. We apologize for the inconvenience.
|Old Part Number||421916|
|New Part Number||917421916|