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Question By: Roland L Stegner on Jul 4 2020 1:42 PM
Any good hi-temp sealant should be fine.
Answer By: Willys Jeep Parts Tech on Jul 6 2020 5:48 AM

Question By: Joel Hokanson on Aug 29 2018 1:32 AM
3.5" in length.
Answer By: Willys Jeep Parts Tech on Aug 29 2018 5:25 AM

Question By: shawn on Apr 15 2018 3:50 PM
Originally they were all the same size. This is what we've used on all our rebuilds for the flat head, 4-cylinder motor. Thanks
Answer By: Willys Jeep Parts Tech on Apr 15 2018 3:31 PM

Question By: patrick on Mar 19 2018 6:47 PM
Sorry, this is for the 4-134 L motor.
Answer By: Willys Jeep Parts Tech on Mar 20 2018 6:23 AM

Question By: Don Sites on Feb 23 2018 1:50 PM
These studs are all standard size. If you need longer ones give us a call toll free and we can go over it. 888.648.4923. Thanks
Answer By: Willys Jeep Parts Tech on Feb 23 2018 7:34 AM

Question By: Bill Foraker on Jun 5 2016 7:47 PM
You need 15 of these and you are all set. Yes, I would replace. Also make sure to put sealant on them as well.
Answer By: Willys Tech on Jun 6 2016 5:55 AM

Question By: Frank on May 14 2015 12:00 AM
They never used bolt originally they were studs on this with nuts. If you do use a bolt make sure it is hardened.
Answer By: Willys Tech on May 14 2015 12:00 AM

Question By: 51 M38 on Apr 28 2015 12:00 AM
We typically use a longer bolt when doing this.
Answer By: Willys Tech on Apr 29 2015 12:00 AM

Question By: Thomas on Jan 1 1970 12:00 AM
They are coarse thread on the stud that goes down into the block. The nut end takes the fine end.
Answer By: Willys Tech on Jan 14 2013 12:00 AM

Question By: 46-2A on Aug 2 2012 12:00 AM
Its coarse thread into the block.
Answer By: Willys Tech on Aug 2 2012 12:00 AM

Question By: Tom on Mar 15 2012 12:00 AM
Sealant is not necessary but it doesnt hurt. I would torque them enough to make sure you have a good seal.
Answer By: Willys Tech on Mar 19 2012 12:00 AM

Question By: Tom on Mar 8 2012 12:00 AM
It is typically a good idea to replace the studs. They do stretch over the years.
Answer By: Willys Tech on Mar 9 2012 12:00 AM

Question By: DIDIER BOUYE on Oct 25 2010 12:00 AM
The nut is a local pick up item. Its just a standard nut.
Answer By: Willys Tech on Oct 25 2010 12:00 AM