1350 FLANGE YOKE-JEEP NP241 & ROCKTRAC REAR YOKE. This yoke fits the NP241 and the Rocktrac transfer case while retaining the factory seal. The yoke has two 1350 yoke patterns drilled into it, one that has through holes and the other with holes that are tapped 12MM x 1.75. When installing this yoke you should replace your yoke nut PN29-2004.
29-2006