Product Details: 5.13 ring and pinion ratio Low pinion 220 mm ring gear 8.660" ring gear Thick ring gear M12X1.25 RH threads in ring gear 1.750" diameter pinion 28 spline pinion Parts Included: (1) ring and pinion set Fits: 2018 - Current Jeep Wrangler JL and JLU with Dana 44 AdvanTEK M220 rear axle Brand: Dana Spicer Part Number: Dana Spicer 10067157 Warranty: 6 month warranty and case by case basis. All Spicer ring and pinion gears are designed and tested to meet original equipment specifications. When you purchase genuine Spicer ring and pinion gear sets, you can be confident the ring and pinion set will meet or exceed the exact Dana standards that original equipment manufacturers have relied upon for more than a hundred years. Axle Model: DANA 44 Axle Type: Semi Floating Gear Ratio: 5.13 New Or Remanufactured: New Pinion Gear Included: Y Pinion Gear Tooth Quantity: 8 Ring Gear Diameter (In.): 8.89 Ring Gear Included: Y Ring Teeth Count: 41