MN3001 Metalnerd Socket for Bosch Triangular Bolt

$23.00

Replace your TDI injection pump seals or adjust your TDI injection pump timing with this special socket for the anti-tamper screw on all 1996-2003 VW TDI injection pumps. This tool works on all VE type TDI injection pumps worldwide. This socket is required to loosen and tighten the triangular headed anti-tamper screw on the quantity adjuster's top cover as shown in the picture. Use your 1/2" socket or wrench to drive this socket. A 13mm will work in a pinch. 

US shipping: Get free shipping when you order this socket with the Deluxe Injection Pump Seal Kit.  We offer and highly recommend $6.99 FedEx 2 Day shipping on this item alone if you are in any sort of hurry to get it.  Slower US Postal Service shipping is around $3.00.  We ship Monday through Friday from Colorado except on holidays.    

Customer Reviews

Based on 3 reviews
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John Hazen
Metalnerd Socket

Your description is for the top Metalnerd bolt that is about 13mm. Do you make and sell a socket to extract the metalnerd bolt on the side of the pump that is about 7mm? I do not know the specific pump part component name but I believe it seals the wiring to the pump

Hi John,

You mentioned the quantity adjuster electrical plug in this review. There is no socket available to remove the anti-tamper screw for the QA plug since there is no seal available for the plug and no way to install it even if you had removed the screws for it. The wires are soldered to the terminals inside the QA so replacing the seal would be nearly impossible. In almost every single case where the car owner believed he/she needed to replace that seal the real culprit was a leaking top or bottom QA seal that wicked diesel fuel down to the electrical plug. Once the regular QA seals were replaced there was no more leaked fuel. -Jim

M
Mark Knoedler
Awesome tool

Thanks Jim!! You do an awesome job of making job's simple and correct. This tool worked like a champ. Diesel Geek rocks!!!

M
Michael Cromarty
Priceless...

The seal kit, great. The o-ring, fabulous. The socket that allows you to install them, priceless... And the installation saved me lots of $$$$$. DG is great.

Customer Reviews

Based on 3 reviews Write a review