Description
If you’re running a TJ with a Dana 30 and demand aggressive acceleration and better low-end torque for off-road or track work, a 4.56 ring and pinion set is essential. This ratio maximizes engine rpm efficiency in lower gears, translating to quicker spool-up and improved responsiveness when you need it most. Whether you’re tackling technical terrain or optimizing your power band on pavement, this gear swap delivers measurable performance gains.
- 4.56 gear ratio
- Dana 30 axle
- Jeep TJ fitment
- 26-spline pinion
- Short pinion design
- 7.2-inch diameter
- Complete kit
- Bolt-on installation






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