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Original Reproduction Large Mouth Fuel Tank Gas Cap
Fits 43-45 MB, GPW

Part # A6330

New Original Reproduction Fuel Tank Gas Cap

Properly stamped and formed gas cap for your large mouth gas tanks used on the miliitary Willys Jeeps.

Comes complete with high quality gasket and chain attached.

Perfect for authentic restoration projects.

43-45 MB
43-45 GPW

Part # Price





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The book lists that this fits a 52’ M38 but the website does not. Will it fit a 52’ M38?

Willys Jeep Parts Tech:
This fits M38 and M38A1 as well.

I have a new m38 MD Juan reproduction fuel tank. Will this cap fit?

Willys Jeep Parts Tech:
It should, yes.

What size is the cap?

Willys Jeep Parts Tech:
4.5" OD

I have a 47 CJ2, and it has a large gas opening and no cap....I must be a large mouth as opening is large, but it doesn't show that model used the large cap. Would anyone volunteer the diameter the large mouth?

Willys Jeep Parts Tech:
Email pics and we can help ID what you have going on. Thanks!

Where does the retainer chain attach? I see no obvious place to connect it.

Willys Jeep Parts Tech:
You should have a loop to attach to. Email to help.
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