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Case IH JX55C tire size

Factory tire pairs for the Case IH JX55C (55 HP, 4WD):

  • 55 HP
  • 4WD
Rear14.9R30Front9.5R24
4WD
Rear14.9R30
Outside dia.
1,404mm
Width
380mm
Rim
30″
tube-type equivalent: 14.9/13-30
Front9.5R24
Outside dia.
1,030mm
Width
241mm
Rim
24″
tube-type equivalent: 9.5-24

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

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

4WD ratio check and other tools →

Source: agridane.com

FAQ

What is the front tire size of the Case IH JX55C?

The Case IH JX55C comes from the factory with 9.5R24 front tires.

What is the rear tire size of the Case IH JX55C?

The Case IH JX55C comes from the factory with 14.9R30 rear tires.

Can I fit a different tire size on the Case IH JX55C?

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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