Used 2006 GMC ENVOY B21499 Search by Part Home Search GMC ENVOY B21499 Used 2006 GMC ENVOY B21499 No parts found. Please click the inquire button for order assistance or change filter selection. Part Description Select USEDInquire$125.00Part Type: TRANSFER CASE ASSEMBLYPart Numbers: 24228408Stock: B21499Mileage: 123181Tag: 0000163053VIN: 1GKET63M862174186SKU: BB56362541Part Grade: A VIEW DETAILS Core Charge:Core Charge($5.00) Add To CartLocal Pickup Only.