Match the belt function first, then confirm the OEM number and size.
Belt application
OEM / replacement number
Published size
Listing SKU
Transmission / motion Transmission Belt
108501
5/8" Wide x 77" I.D.
BEL6980
Application details
Toro 418A belt details
Transmission Belt
Recorded OEM reference: 108501. Published size: 5/8" Wide x 77" I.D.
Important: Confirm the belt position, deck size, serial range and machine configuration before ordering. Belts with the same length can use different widths or profiles.
Common questions
Toro 418A belt FAQ
What belt does the Toro 418A use?
The listed belt application is Transmission Belt. Recorded OEM reference: 108501.
What is the Toro 418A belt part number?
The recorded OEM reference is 108501. Match it to the correct belt position before ordering.
What size belt does the Toro 418A use?
Transmission Belt: 5/8" Wide x 77" I.D.
Can I match the Toro 418A belt by length alone?
No. Width, profile, inside or outside circumference, belt position and OEM reference can all affect fitment. Match the belt function and OEM number first, then use the dimensions as a final check.
