Genuine Toro
Authorized Substitution :
The part number 66-1790
has been changed to 93-6655.
While the new part may look
different, it is a manufacturer
approved substitution.
Genuine Toro
Authorized Substitution :
The part number 66-2070
has been changed to 38901.
While the new part may look
different, it is a manufacturer
approved substitution.