The Yukon USA Standard ring-and-pinion set for Dana 44 (4.88 ratio) is offered specifically for TJ Rubicon applications, restoring final-drive gearing for that model. It fits thick Dana Spicer 44 configurations with an 8.50" ring gear diameter, 10 ring gear bolts and a 26-spline pinion. Yukon tests each set to exceed OEM specs in dimensional, material and fitment checks.
USA Standard Replacement Ring & Pinion Set For Dana 44 TJ Rubicon in a 4.88 Ratio