The published Toro 05-37SK01 (side discharge) lawn tractor/ride-on mower PTO to cutter deck belt size is 1/2" Wide x 52" I.D. The recorded OEM references are 114421.
Belt replacement guide
Toro 05-37SK01 (side discharge) belt size & replacement chart
OEM references, belt positions and published dimensions for this lawn tractor / ride-on mower.
Match the belt function first, then confirm the OEM number and size.
Belt application
OEM / replacement number
Published size
Listing SKU
PTO PTO To Cutter Deck Belt
114421
1/2" Wide x 52" I.D.
BEL6854
Application details
Toro 05-37SK01 (side discharge) belt details
PTO To Cutter Deck Belt
Recorded OEM reference: 114421. Published size: 1/2" Wide x 52" 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 05-37SK01 (side discharge) belt FAQ
What belt does the Toro 05-37SK01 (side discharge) use?
The listed belt application is PTO To Cutter Deck Belt. Recorded OEM reference: 114421.
What is the Toro 05-37SK01 (side discharge) belt part number?
The recorded OEM reference is 114421. Match it to the correct belt position before ordering.
What size belt does the Toro 05-37SK01 (side discharge) use?
PTO To Cutter Deck Belt: 1/2" Wide x 52" I.D.
Can I match the Toro 05-37SK01 (side discharge) 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.
