Spicer 10095819 Ring and Pinion, Dana 35 AdvanTEK/M200 Axle, Fits 2018+ Jeep Wrangler - 4.10 Gear Ratio - Rear Axle 

For vehicles that require extreme performance, Spicer gearing offers strength that can not be beaten. Dana design, engineering, testing, and manufacturing processes all work together to ensure reliability that others simply cannot deliver. For when you push your vehicle to the extreme, Spicer gearing is proven to be the best in the business.