ARRCat Aluminum Gearbox Case Bulkhead Cover for 1/7 1/8 ARRMA 6S BLX Typhon Kraton Notorious Outcast Mojave Infraction Felony Ta? Fits For?: Repalce the original FRONT or REAR Aluminum Gearbox Case Bulkhead Cover from Arrma AR310427 or AR310854. For 1 7, 1 8 Arrma 6S series: Typhon 6S BLX, Kraton 6S BLX, Notorious 6S BLX, Outcast 6S BLX, Mojave 6S BLX, Infraction 6S BLX, Felony 6S BLX, Talion 6S BLX, Limitless 6S BLX RC Cars Models. ? Precision?: Manufactured from lightweight precision aluminium. Precision manufactured for consistent screw fitting and servicing. ? Long lasting