Echo Authorized Substitution
The part number 4508397 has been changed to part number 4583970. While the new part may look different, this is a Echo approved substitution.
Please note that the price and availability shown is for the new part number 4583970.
Part number 4583970 has been discontinued by Echo. We apologize for the inconvenience.
|Old Part Number||4508397|
|New Part Number||4583970|