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Case IH Farmall 55A tire size

Factory tire pairs for the Case IH Farmall 55A (58 HP, ?):

  • 58 HP
Rear16.9R28Front9.5L-15
Rear16.9R28
Outside dia.
1,425mm
Width
418mm
Rim
28″
tube-type equivalent: 16.9/14-28
Front9.5L-15
Outside dia.
≈700mm
Width
241mm
Rim
15″

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 Farmall55A · Case IH Farmall-55A

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

4WD ratio check and other tools →

Source: tractordata.com

FAQ

What is the front tire size of the Case IH Farmall 55A?

The Case IH Farmall 55A comes from the factory with 9.5L-15 front tires.

What is the rear tire size of the Case IH Farmall 55A?

The Case IH Farmall 55A comes from the factory with 16.9R28 rear tires.

Can I fit a different tire size on the Case IH Farmall 55A?

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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