Fit For Buick Fit For Chevrolet 24278795 24278793 24263265 24263267 6T31 6T41 Automatic Transmission Housing. OEM NO. : 24278795 24278793 24263265 24263267. Automatic Transmission Housing: Essential component for smooth gear shifting and transmission function. Excellent shock absorption protects internal components from wear caused by rough roads and violent vibration. Fitted with vibration buffer design, it secures gear assemblies against wear from frequent road jolts., Manufacturer: LOHFGTAR