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Exhaust Manifold to Block Stud, Washer & Nut Master Kit
Fits 41-71 Jeep & Willys with 4-134 engine

Part # B0000

New Exhaust Manifold to Block Stud, Lock Washer and Nut Master Kit

Comes with all the proper studs, lock washers and nuts needed to attach your exhaust manifold to to side of your bock. Great kit for overheated, broken studs.

Kit Includes:
8 Manifold to Block Studs (A564K)
8 Manifold to Block Lock Stud Washers (B0108)
8 Manifold to Block Stud Nuts (B0109)

4-134 engine

41-45 MB
41-45 GPW
46-49 CJ-2A
49-53 CJ-3A
53-64 CJ-3B
55-71 CJ-5
50-52 M38
52-66 M38A1
46-53 Truck
46-53 Station Wagon
48-51 Jeepster

Part # Price





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Will this work to attach the intake manifold to the block?

Willys Jeep Parts Tech:
Yes, that is correct.

Do you have a kit for the 6-226?

Willys Jeep Parts Tech:
That we may be able to make a kit. Call us toll free. Ask for Mike M.

I recently broke off a stud in my block of a '61 CJ5. I was unable to use any extractors to remove it and was forced to drill it out. I have been able to remove all but just the thread location and am looking to use a tap to cut new threads. I wanted to confirm what is the diameter and NC for the Stud that goes into the Block? Thanks!

Willys Jeep Parts Tech:
Please email mike@kaiserwillys.com and we can help with this.

Are the nuts in this kit brass or plated steel.

Willys Jeep Parts Tech:
They are steel. Thanks

Why does the kit have a set of 8 Pieces when the manifold only uses 5 for fastening to the block. Not sure if mine was modified but it has 3 - 3/8-16 on the center ports and uses 7/16-14 on the end ports.

Willys Jeep Parts Tech:
You are correct. This kit comes with extra studs. Thanks
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