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Challenger 1038 tire size

Factory tire pairs for the Challenger 1038 (396 HP, 4WD):

  • 396 HP
  • 4WD
Rear480/95R50Front340/85R46
4WD
Rear480/95R50
Outside dia.
≈2,182mm
Width
480mm
Rim
50″
Front340/85R46
Outside dia.
≈1,746mm
Width
340mm
Rim
46″

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: purplewave.com

FAQ

What is the front tire size of the Challenger 1038?

The Challenger 1038 comes from the factory with 340/85R46 front tires.

What is the rear tire size of the Challenger 1038?

The Challenger 1038 comes from the factory with 480/95R50 rear tires.

Can I fit a different tire size on the Challenger 1038?

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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