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Case IH Optum 340 CVX Drive AFS Connect tire size

Factory tire pairs for the Case IH Optum 340 CVX Drive AFS Connect (340 HP, 4WD):

  • 340 HP
  • 4WD
Rear900/60R42Front650/60R34
4WD
Rear900/60R42
Outside dia.
≈2,147mm
Width
900mm
Rim
42″
Front650/60R34
Outside dia.
≈1,644mm
Width
650mm
Rim
34″

The tires on the tractor may not be original. A different size from the factory one can damage the transmission, especially on 4WD.

Also written as: Case IH Optum340CVXDriveAFSConnect · Case IH Optum-340-CVX-Drive-AFS-Connect

Take it to your tire shop: tractor-size.com

4WD ratio check and other tools →

Source: truckscout24.com

FAQ

What is the front tire size of the Case IH Optum 340 CVX Drive AFS Connect?

The Case IH Optum 340 CVX Drive AFS Connect comes from the factory with 650/60R34 front tires.

What is the rear tire size of the Case IH Optum 340 CVX Drive AFS Connect?

The Case IH Optum 340 CVX Drive AFS Connect comes from the factory with 900/60R42 rear tires.

Can I fit a different tire size on the Case IH Optum 340 CVX Drive AFS Connect?

Equivalent sizes with a very close outside diameter can be fitted (e.g. the radial equivalent). On 4WD, a changed front/rear ratio can damage the driveline, so check it with the 4WD ratio tool first.

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