RCV Ultimate IWE Eliminator

RCV IWE Rings are designed to overcome the limitations of your Ford F-150 or F-150 Raptor IWE's. Even if you have big tires and big power there are no worries. Completely eleminate the OEM IWE and replace it with this ultimate 4340 sleeve. Simply remove the stock IWE and install these sleave in their original place. Once installed, your hubs become fully locked to the axle shafts allowing you to use the transfer case to shift in and out of four wheel drive. Confident in their design and strength, these gears come with a RCV Performance's limited lifetime warranty against breakage! Must remove the entire factory integrated wheel end assembly for installation. **Sold as a set of two.