Genuine Toro
Authorized Substitution :
The part number 603137
has been changed to 46-6011.
While the new part may look
different, it is a manufacturer
approved substitution.
Genuine Toro
Authorized Substitution :
The part number 603145
has been changed to 92-9697.
While the new part may look
different, it is a manufacturer
approved substitution.