Genuine Echo Authorized Substitution : The part number 99909-33118 has been changed to V640000760. While the new part may look different, it is a manufacturer approved substitution.

No Longer Available : The part number 99909-33333 has been discontinued by Echo with no alternative. We apologize for any inconvenience.

No Longer Available : The part number 12311605160 has been discontinued by Echo with no alternative. We apologize for any inconvenience.

Genuine Echo Authorized Substitution : The part number 99909-34712 has been changed to P003000080. While the new part may look different, it is a manufacturer approved substitution.

Genuine Echo Authorized Substitution : The part number 99909-357HP has been changed to 72320-98010. While the new part may look different, it is a manufacturer approved substitution.

Genuine Echo Authorized Substitution : The part number 99909-36077 has been changed to A510000130. While the new part may look different, it is a manufacturer approved substitution.