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Replacement Rear Crossmember Bumper
Fits 48-64 CJ-2A, 3A, 3B

Part # 646941

New Replacement Steel Rear Crossmember.

Made in the USA

Quality reproduction rear crossmember in original heavy duty gauge steel.

48-49 CJ-2A
49-53 CJ-3A
53-64 CJ-3B
57-64 FC-150

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Does this crossmember come with the plate?

Willys Jeep Parts Tech:
No it does not.

I bought this bumper for my 59 CJ3B and it does not center up. the center up. the center bolt is not in the middle of the bumper. Why?

Willys Jeep Parts Tech:
They were not centered originally

Can I get the dimensions of this? I am a little confuse but please if you don’t mind can I get the exact dimensions? Thanks

Willys Jeep Parts Tech:
Please email what all dimensions you need. Thanks!

will this fit 1959 cj5

Willys Jeep Parts Tech:
8127710 is what you want for your CJ-5

Will this crossmember fit a 1964 DJ3A ?

Willys Tech:
Yes, it should with minor modification to match holes.

My 42 CJ2a had a rear crossmember that looks like this one. It was badly rusted. However you are listing this one for 48-49 not 42. If this is not the one for a 42, do you have one for the 42? Thanks

Willys Tech:
They didnt make CJ-2A's in 1942. 1941-45 MB/GPW - 1946-1949 CJ-2A are the years of production. We do sell the rear crossmembers for MB/GPW as well.

In my previous question I asked about a crossmember for my 42 CJ2a. That was incorrect. It is a 46 Cj2a. I need a rear crossmember for a 46, not 42.

Willys Tech:
640219 is the part number for the early CJ-2A.
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