This is an upgraded blower for your Datsun 240z (1970-1973). This is perfect upgrade to get more air. As you may know, your 240z blower is so weak and not enough air flows through the vents. This item is New and the box has been opened in order to modify the blower to a direct bolt on and plug and play blower.
I recently purchased the Fan Blower motor upgraded for 260Z. Turns out the 240z & 260z are slightly different. The fan on the 260 is smaller and as a result the upgrade kit is not a straight “bolt in - plug & play”. But after several phone calls and multiple text messages we found a solution that worked great. I couldn’t be happier with the upgrade. It quieter and moves much more air!!