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Upper Radiator Hose
Fits 41-52 MB, GPW, CJ-2A, 3A, M38, Truck, Station Wagon, Jeepster with 4-134 L engine

Part # 645746

New Replacement Upper Radiator Hose

Original moulded radiator hose for bottom mounted radiators.

4-134 L engine

41-45 MB
41-45 GPW
46-49 CJ-2A
49-50 CJ-3A
50-52 M38
46-49 Truck
46-49 Station Wagon
48-49 Jeepster

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I'm looking for the 4 short rubber hoses only for a 46 CJ2A using the metal tubes. Will this work for me, and be enough, if I just cut it up? Do you know the measurements?

Willys Jeep Parts Tech:
We really just have as a kit for you. Call us toll free and we should be able to help out.

I have a 1952 Willys M38 with an F-Head motor and M38 radiator (rad outlet on Driver side) what upper rad hose should I use?

Willys Jeep Parts Tech:
Send some pictures so we can see what all you have going on and we can try to help. Thanks!

Can you tell me the length and inside diameters. I have 1950 cj 3b and the upper hose on mine looks like this straight hose.

Willys Jeep Parts Tech:
The length is 18" and the ID is 1-1/2". Thanks

This hose is 4 inches too long for the M38. Am I supposed to cut it to fit?

Willys Jeep Parts Tech:
Yes, we give you extra. Just cut to length.

Will the radiator hose [upper and lower] kit work for a 1936 willys model 77 with the same engine?

Willys Jeep Parts Tech:
Sorry, we don't get into that year Willys.

do you carry the top radiator hose for the M-38?

Willys Tech:
Yes, this is the proper hose.
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