Purolator oil filter N-51

[Hanno Spoelstra]

I am trying to find a (near) local source for these filters. I have a NOS one but I want a modern newly made one.


Cross reference to CMP Ford Flathead/Sidevalve V8 oil filters:

Originally Posted by Hanno Spoelstra

Here is a NOS filter I bought from LWD parts. Other than the first example I had, this one has slight rust from storage (what to expect after 70 years?) so I'll keep it for show.

This is what was listed on the label:

Wix oil filter element

NA/AG 172
Ford C11Q-18663
G.M. 853472
Chysler 923768

Dimensions are (approx.):
Diameter: 96 mm / 3.8 inch
Height: 133 mm / 5.2 inch

Ford oil filter element.jpg