Genuine Walbro Authorized Substitution : The part number 157-256 has been changed to 157-256-1. While the new part may look different, it is a manufacturer approved substitution.

Genuine Walbro Authorized Substitution : The part number 157-263 has been changed to 157-263-1. While the new part may look different, it is a manufacturer approved substitution.

No Longer Available : The part number 157-265 has been discontinued by Walbro with no alternative. We apologize for any inconvenience.

Genuine Walbro Authorized Substitution : The part number 157-275 has been changed to 157-275-1. While the new part may look different, it is a manufacturer approved substitution.

No Longer Available : The part number 157-277 has been discontinued by Walbro with no alternative. We apologize for any inconvenience.

No Longer Available : The part number 157-279 has been discontinued by Walbro with no alternative. We apologize for any inconvenience.

Genuine Walbro Authorized Substitution : The part number 157-280 has been changed to 157-280-1. While the new part may look different, it is a manufacturer approved substitution.

Genuine Walbro Authorized Substitution : The part number 157-292 has been changed to 157-292-1. While the new part may look different, it is a manufacturer approved substitution.

Genuine Walbro Authorized Substitution : The part number 157-294 has been changed to 157-294-1. While the new part may look different, it is a manufacturer approved substitution.

Genuine Walbro Authorized Substitution : The part number 157-317 has been changed to 157-317-1. While the new part may look different, it is a manufacturer approved substitution.