Customs Help with identifying Delco Moraine Wheel Cylinder

I need help identifying Delco Moraine Front driver's side Wheel Cylinder #5460339, 5450339 or 5480339. I need to know what car it is from so I can get a replacement. Thanks

 

pics and description of the rest of the car might help....like the brake drum and backing plate, and any other parts that might have been attached to it originally. Also brake shoe size.

these hints might guide us where to search?

 

No clue if this is correct. Just doing some eye ball matching and I found a list from Amazon then went to Rockauto.

 

That's not it....

this one is really weird.

 

Lot’s of old stock “Delco Moraine” on eBay that match up better visually. Trouble is non of them make any reference to application.

 

It’s for a 61 Pontiac tempest. Possibly 62-63 also. They are hard to find replacements for but they are out there. Kits are available also.

 

Thank you.

 

You’re welcome