Toro Authorized Substitution
The part number 1-543407 has been changed to part number 103-3521. While the new part may look different, this is a Toro approved substitution.
Please note that the price and availability shown is for the new part number 103-3521.
Free Standard Ground Shipping
This item qualifies for free shipping inside the continental (48 states) USA. Some exclusions may apply for oversize/overweight items.
|Old Part Number||1-543407|
|New Part Number||103-3521|