Wanted Girling (Ford) 1.75" Master Cylinder part

I'm after the check valve for this beast. Check valve is approx 1.25" diam.
Can't find them anywhere.
Part number is 2178. Thanks.

I can only suggest trying at Power Brakes in Adelaide, if you haven't already. I have found them very helpful.

Thanks. For the help. Went up there this morning and they were able to provide me with a suitable alternative.

Ah that's good, sounds like a good outcome. I went there once wanting a cup for an Inter clutch slave cylinder. By the book, the cup it should have didn't fit, so the lady that was serving me got the oldest bloke that worked there to come and have a look. He said he knew what i needed, but hadn't sold one for maybe 35 years. After a few minutes of pacing and 3 spins, he produced the correct part number out of his head! and they had it in stock, unreal!! They certainly do their best to help.

Yes they do. If I have to get the wheel cylinders overhauled, they get the job.

If other members are interested, here is the company we are talking about;
www.powerbrakes.com.au/

They have replaced all of the brake shoe pads using the original shoes for my commer, as well as overhauling all of the wheel cylinders and booster. They do a fantastic job!!