Tractor-Size › Farmall › 966

Farmall 966 tire size

Factory tire pairs for the Farmall 966 (85 HP, ?):

  • 85 HP
Rear18.4-34Front9.5L-15
Rear18.4-34
Outside dia.
1,650mm
Width
467mm
Rim
34″
radial equivalent: 460/85R34 (18.4R34)
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.

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 Farmall 966?

The Farmall 966 comes from the factory with 9.5L-15 front tires.

What is the rear tire size of the Farmall 966?

The Farmall 966 comes from the factory with 18.4-34 rear tires.

Can I fit a different tire size on the Farmall 966?

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.

Other Farmall models

All makes

⚠️ Is this size wrong? Report it
Was this useful?Can't find your model or size? Tell us and we'll add it →