Complete FRONT/REAR differential set with bigger diff gears for increased traction. Provides perfectly matched engagement which supplies more smooth procedure and less opposition & specially greater life. Rubber-sealed composite differential housings function steel inserts that may be yourself accuracy ground after the molding procedure to ensure an incredible match no vibration. Differential inside gears are produced from forced metal, temperature addressed, and machined for ultra-high accuracy and smooth procedure. 46T big external bevel gear constructed from HUDY metal, precision machined on a particular gear device. Diff outdrives are manufactured from world-renowned HUDY Spring steel, accuracy ground alongside heat addressed for high accuracy and ultra-long life. Outdrives are specifically lightened to lessen rotating fat while staying super strong.