Brand: ATI Performance Products Manufacturer's Part Number: ATI400013 Part Type: Automatic Transmission Cases Product Line: ATI SuperCase TH400 Transmission Cases Automotive Fittings Part Number: ATI-400013 UPC: 800157001437 Remanufactured: Yes Transmission Case Material: Aluminum Transmission Case Finish: Natural Adjustable Trans-Brake Release: No Flexplate Shield Built In: Yes Flexplate Shield Rating: SFI 30.1 Transmission Shield Built In: Yes Transmission Shield Rating: SFI 4.1 Quantity: Sold individually. Notes: Does not include bellhousing. Description: ATI aluminum TH400 SuperCases feature SFI certification and a bellhousing. Developed to eliminate all weak points found in the original TH400 case, the rugged SuperCases and bellhousings are SFI-approved for competition. In addition, the SuperCases have a removable bellhousing that bolts directly to the case instead of using the pump bolt locations. They have been engineered to accept all internal TH400 components.