December 14, 1999
By: Robert Leidy

Here is another simple and inexpensive upgrade for chrome lovers. The stock Z3 lock pulls are black, but BMW makes it easy for you to change to chrome lock pulls. The picture below is BMW part 51-21-8-399-241 which lists for $4.68. Technically there are left and right versions of this part (51-21-8-399-241 & 51-21-8-399-242). When there is a left and right item the odd part number is the "left" item assuming you are seated in the drivers seat. But for our use you can order 2 lefts, 2 rights or one of each because we're going to only use the chrome cap on top of each operating rod.

Rather than take the door apart to replace the entire operating rod, if you pull up on the lock pull and keep twisting it around it will eventually come loose and you can pull the plastic lock pull cover off the operating rod. Do this on the new parts you just purchased and on the stock (black) lock pulls. Then place the chrome lock pull on the stock operating rod and twist it back down. These parts really are not designed to be screwed on and off but they are plastic and can be replaced in this manner.

Update: I have received several email questions regarding this removal. Yes it is difficult, the plastic is held in place with a bump on the operating rod. Twisting and pulling is what worked for me, just be careful not to damage the finish on the plastic part.