AYP/Poulan Authorized Substitution
The part number 507473637 has been changed to part number 507429572. While the new part may look different, this is a AYP/Poulan approved substitution.
Please note that the price and availability shown is for the new part number 507429572.
Part number 507429572 has been discontinued by AYP/Poulan. We apologize for the inconvenience.
|Old Part Number||507473637|
|New Part Number||507429572|