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Fuel Tank Sending Unit Gasket (5 hole)
Fits 41-66 MB, GPW, CJ-2A, 3A, 3B, M38, M38A1

Part # 648927

New Fuel Tank Sending Unit Gasket for 5 hole sending unit

Proper diameter gasket for 5 hole sending units. Seals between sending unit and top of fuel tank.

Helpful Guides and Illustrations:
Fuel Tank Exploded View

41-45 MB
41-45 GPW
46-49 CJ-2A
49-53 CJ-3A
53-64 CJ-3B
50-52 M38
52-66 M38A1

Part # Price





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All questions will be displayed after moderation. All answers will be displayed after moderation.

what is the diameter?

Willys Jeep Parts Tech:
ID 1 5/8 OD 2 3/4

Will this apply to M38A1?

Willys Tech:
Yes, this will work for the M38A1 as well as the M38.

I have a fuel tank with 6 holes?, what should I do?

Willys Tech:
635641A interchange.

have 48w cj2 installed alternator 12v do i need voltage reducer is there aw w wiring diaghram will old meter work for fuel

Willys Tech:
Your fuel gauge will need to be 12 volt part number: 640763-12V
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