Dave in Chicago

Title says it all. Porsche only seems to go down to the slave cylinder itself. Looks a lot like the bleed screw on the rear NA calipers from my old '88 944.

Current bleed screw won't drain, assumed to be clogged from years on car, tried poking it out with a paper clip to no avail, wish to do a lightning fast swap for new screw with pressure bleeder blowing ATE Blue all over the place.

Sounds like fun, huh?

Any help appreciated. Thanks in advance.

Bhj0887

I think you can actally use speed bleeders on it, or just go to autzone or one of those places and pick up the right valve. Someone willl know the right size though.

Dave in Chicago

Just worried that I will have the right one in hand for quick swap. May try Autozone, anyone else?

ahofam123

I got some replacement bleeder screws for my mom's e-type at advanced auto parts. I'm not sure if they have them for the 968, but since they have them for something as rare as an e-type, its worth a try.

Cosmatics951

Reviving an old thread here, does anyone know the size of the bleed screw?

From researching here on rennlist I get either m7x1, or m10x1, I'm guessing its the m7x1, but what length?

The bleed screw on my 968 slave cylinder (p/n 944.116.237.02) uses a 7mm hex wrench. I've included a diagram off of speedbleeders website I put together, as a picture is worth 1000 words.

I'd like to put in a new bleed screw when I bleed this clutch, as my screw is currently a tad chewed up.

Cosmatics951

Ok, I bleed the clutch after work yesterday. I took out the bleed screw, it was a 7mm hex on the body, and the size is m6x1.0. I have the full dimensions at home, just not here at work. Has anyone ever heard of an m6 bleed screw?

The unL33T

Can anyone confirm if the SB6100 fits the clutch slave?

I need a new bleed screw but apparently it's not sold individually and finding info about it is next to impossible.

Mine's an 87 944 base, though (I'm hoping they're the same).

KevinGross

Part number is 928.351.945.03. It's listed in the 911 3.2 liter parts diagram, no idea why it was omitted from the 944 diagram.

The unL33T

Thanks! At least now I can get a replacement. I'd still like to get a Speed Bleeder for it, if possible, since they generally cost about the same.

Dimensions of the bleeder appear to be shown here: https://spareto.com/products/03-dot-...ew-slash-valve

Now I just need to try to find the dimensions for the SB6100...
Edit: Called Speed Bleeder and they are very confident that the SB6100 will fit the clutch slave.