No Longer Available : The part number 555638 has been discontinued by Briggs & Stratton with no alternative. We apologize for any inconvenience.

No Longer Available : The part number 555640 has been discontinued by Briggs & Stratton with no alternative. We apologize for any inconvenience.

No Longer Available : The part number 555641 has been discontinued by Briggs & Stratton with no alternative. We apologize for any inconvenience.

Genuine Briggs & Stratton Authorized Substitution : The part number 555654 has been changed to 791784. While the new part may look different, it is a manufacturer approved substitution.

Genuine Briggs & Stratton Authorized Substitution : The part number 555655 has been changed to 555705. While the new part may look different, it is a manufacturer approved substitution.

No Longer Available : The part number 555657 has been discontinued by Briggs & Stratton with no alternative. We apologize for any inconvenience.