MTD Authorized Substitution
The part number OEM-784-5579 has been changed to part number 790-00121-0637. While the new part may look different, this is a MTD approved substitution.
Please note that the price and availability shown is for the new part number 790-00121-0637.
|Old Part Number||OEM-784-5579|
|New Part Number||790-00121-0637|