New 1.9 M-TDI Pump. This is a mechanical pump that can run the 1.9 TDI engines. This pump is based off of the 1.9 AAZ or 1.6 TD Pump Body, so it will bolt on to the 1.9 AHU/1Z engine without modification. You will need the 1.6 or 1.9 AAZ sprocket.
To engineer this pump I disassembled VW's own 2.8 M-TDI pump sold in Europe and copied the internal design. Prior to shipping, this pump will be installed on a 1.9 TDI engine and test run, so you can be 100% sure that the pump will work right.
There is a $150 core charge included in the price of this pump. If you send a TDI pump back, you will receive $150 back.
A note about sprockets. If you use the AAZ style pump, you will need the AAZ front sprocket. If you use the 1.6 pump body, you will need the 1.6 front sprocket. Sprocket not included.
See below for more detailed information on exactly which models this part fits.