New steel door shell for Datsun 240Z, 1970-73. Complete replacement door shell for right or left side. This door is desigend for the 70-73 cars. The door can be used on 74-76 but the door panel mounts and window regulator will be different. On 77-78 cars the door latch mechanism was changed so although the door will physically fit the car, there will be several small differences.