I purchased parts in 1999 - JUst relocated the box.
They are O rings. part number MS28775-224, I suspect they are for Brake wheel cylinder. Is that correct.
unopened package 17 years in garage. They are in original sealed PKG.
Would it be legal to install them?
Should I discard them and buy fresh mfg parts ?.
By the way, I have never opened the Clevland Brake cyl . Installed new 1974.
Part Identity
Moderators: GAHorn, Karl Towle, Bruce Fenstermacher
Re: Part Identity
That O-ring is used on many Cleveland brake cylinders. I'd trash them. 17 years is beyond the shelf life for MS28775 O-rings, and even if you don't care about that, 17 years is pretty old. They cost 58 cents each from Spruce.