Longfield U-Joint Rebuild Kits. Even the toughest u-joints need rebuilding eventually and this kit is what you need to get the job done. This kit is specifically designed to rebuild your Longfield 300M U-joints. This kit includes u-joint caps with brass bushings pressed in, cap grease seals, and c-clip retaining rings for one joint.
Does not fit JK Dana 44 front axles. Does not fit the version of Longfield U-Joints with grease zerk in the cap. If ordering for use with OEM Dana 30 axles, you will need to reuse your stock U-joint c-clips instead of the full-circle c-clips provided with the kit.