TRANSFER CASE REBUILD BEARING KIT with CHAIN * BW 1356 * The bearing rebuild kit for the BW1356 comes complete with all the components you need to replace all the required bearings, seals and gaskets. While you are rebuilding your transfer case we always suggest replacing the chain as well. As a chain failure could cause significant damage to your transfer case and should not be overlooked in the rebuild process. Recognizing this need Vital Parts is offering this NEW transfer case overhaul rebuild bearing kit and BorgWarner transfer case chain for Ford applications equipped with the BW1356.