Genuine Poulan/Weedeater Authorized Substitution : The part number 503433106 has been changed to 503433103. While the new part may look different, it is a manufacturer approved substitution.

Genuine Poulan/Weedeater Authorized Substitution : The part number 503433201 has been changed to 503443201. While the new part may look different, it is a manufacturer approved substitution.

No Longer Available : The part number 503433302 has been discontinued by Poulan/Weedeater with no alternative. We apologize for any inconvenience.

Genuine Poulan/Weedeater Authorized Substitution : The part number 503433401 has been changed to 503433403. While the new part may look different, it is a manufacturer approved substitution.