oil feed, oil cooling, oil filter for Citroën 2CV4

Oil drain screw with valve. Thread M16 x 1,5. This valve is mounted instead of the original oil

drain screw. Simply remove protecting cap - tighten hose - then the valve opens. Protecting cap mount - valve closed. Everything without tool. No dirty and burned hands. No oil on the floor. 10637 is a neccesary item. And only 1 time mounting. That preserves the thread in the oil pan (those are often no longer supplyable). Completely manufactured in Germany! The thread M16 x 1.5 was Installed in: Citroen 2CV, DS, HY, 11CV, GS. Nearly all classical Peugeot (403, 404, 504, 304, 204)

Oil line hollow bolt (extends, for defective thread) 2CV6, M7, for the screwed joint at the

cylinder head (small bore. 0,4mm). Length: 26mm. Thus a deeper thread can be bored, if the original thread is defective. High-quality reproduction from the European Union.