Genuine Poulan/Weedeater Authorized Substitution : The part number 530059172 has been changed to 530059173. While the new part may look different, it is a manufacturer approved substitution.

Genuine Poulan/Weedeater Authorized Substitution : The part number 530059188-01 has been changed to 545018201. While the new part may look different, it is a manufacturer approved substitution.

Genuine Poulan/Weedeater Authorized Substitution : The part number 530059188-02 has been changed to 545018202. While the new part may look different, it is a manufacturer approved substitution.

Genuine Poulan/Weedeater Authorized Substitution : The part number 530059188-03 has been changed to 545018203. While the new part may look different, it is a manufacturer approved substitution.

Genuine Poulan/Weedeater Authorized Substitution : The part number 53005918801 has been changed to 545018201. While the new part may look different, it is a manufacturer approved substitution.

Genuine Poulan/Weedeater Authorized Substitution : The part number 53005918802 has been changed to 545018202. While the new part may look different, it is a manufacturer approved substitution.

Genuine Poulan/Weedeater Authorized Substitution : The part number 53005918803 has been changed to 545018203. While the new part may look different, it is a manufacturer approved substitution.

Genuine Poulan/Weedeater Authorized Substitution : The part number 530059192 has been changed to 530059194. While the new part may look different, it is a manufacturer approved substitution.

Genuine Poulan/Weedeater Authorized Substitution : The part number 530059193 has been changed to 545018204. While the new part may look different, it is a manufacturer approved substitution.