Cod. 5452
In Stock

Reinforced front ring and pinion Jeep Wrangler YJ

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Reinforced front ring and pinion for Jeep Wrangler YJ front differential produced from 1987 to 1996.

This ring and pinion, for front differential, produced by the well-known company Motive Gear, leader in transmission components, is made of SAE8620 steel with the Gleason process. Thermally hardened to resist wear, it is surface treated with black oxidation to make it extremely silent.

The high construction precision makes the recording particularly simple, however it is recommended to have the installation carried out by a specialized workshop. In the Download section you will find assembly instructions.

The main installation features are the following:

differential case design type: Dana 30
ring gear bolt Quantity: 10
ring gear rotation: reverse.

From the drop-down menu, select the desired ring and pinion ratio.

Specifications for 4.56 ratio:

  • pinion gear tooth 9
  • pinion spline 26
  • ring gear tooth 41
Specification for 4.88 ratio:
  • pinion gear tooth 8
  • pinion spline 26
  • ring gear tooth 39




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