This is a new very high quality temperature gauge. This comes with the factory attached capillary tube. This is manual and needs no electrical connections. This is correct for the MB, GPW, CJ2A and CJ3A. This will fit both the 134L and 134F motors. We have been using these on our restorations and they are very reliable and work great.
Note: You need to use your original factory or reproduction adapter for fitting this to the head. We carry these in a different listing if you need one.