Feature: Helps prevent dust, dirt, and debris from entering the axle tube of your 30/44 model. A pair of 2 rebuildable hose seals. Each seal has 3 O-rings on the outside and 2 gaskets on the inside. For non-vacuum disconnect applications. (Not suitable for vacuum disconnect shaft) Not easy to damage, easy to install Perfect match with the original car, please check the applicable car models when purchasing Made of high-quality materials, Tests are carried out before leaving the factory, and the packaging is of high quality Material: Aluminum Color: Black Specification: Applicable models: for JK, TJ, XJ and YJ axle. For 1987-2001 For Grand 1984-2001 For TJ 1997-2006 For 1987-1995, 1997-2017 JK JKU YJ TJ Package Contents: 2 x Axle Tube Seal Kit Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3 cm.