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Questions: I am worki g on a friend's 1959 Willys Jeep with the four cylinder. The ring gear is damaged in several places, so I pulled the engine for access. I count 129 teeth. I want to order a new ring gear, but I am concerned about why this happened. The starter bendix looks new. Could I have some kind of mismatch?
Question By: Al on May 25 2020 9:42 PM
Please email mike@Kaiserwillys.com your starter motor numbers and we can confirm if its the right starter for your ring gear.
Answer By: Willys Jeep Parts Tech on May 26 2020 5:41 AM
Questions: hello I have a willys cj3 I think of the 53 its engine is a F134 with mechanical ignition of foot use a similar one to this 641157, what do you think it would be the one that has a 124 or the 129 ?, thanks
Question By: Jose Antonio Castañeda Audiffred on Dec 14 2018 6:30 PM
If you can please email mike@kaiserwillys.com and I can try to help you out.
Answer By: Willys Jeep Parts Tech on Dec 17 2018 5:41 AM
Questions:
New replacement flywheel gear with 129 counting teeth
this replacement flywheel gear whith 129 teeth, is it compatible FOR an M38 OF 1952?
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New replacement flywheel gear with 129 counting teeth
this replacement flywheel gear whith 129 teeth, is it compatible FOR an M38 OF 1952?
Sugerir una edición
New replacement flywheel gear with 129 counting teeth
this replacement flywheel gear whith 129 teeth, is it compatible FOR an M38 OF 1952?
Question By: Nicolas Leoncini on May 17 2018 3:29 PM
It will go on your crankshaft but you need to make sure your starter is compatible. Most M38's had 124 tooth ring gear. You can take a 124 tooth ring gear and put it on though, they are the same ID.
Answer By: Willys Jeep Parts Tech on May 17 2018 9:26 AM
Questions: For a CJ5 of 1957 (Hurricane F4-134), which 12V starter motor (reference ?) must be installed with this Flywheel Ring Gear ? Thank you
Question By: Stéphane PIVET on Dec 28 2016 9:59 PM
We have a number of options depending on your original starter motor. The most common are AA7004-12V or 925520-12V. Please call us toll free and we can help you.
Answer By: Willys Jeep Parts Tech on Dec 29 2016 5:39 AM
Questions: Are flywheel rings for cj3a and cj3b interchangeable?
Question By: Anonymous on May 20 2015 12:00 AM
No, the CJ-3A used a 124 tooth ring gear part number: 641955.
Answer By: Willys Tech on May 21 2015 12:00 AM
Questions: 57 cj5 What is the best way to replace the flywheel gear? Will it need to be balanced once replaced?
Question By: Garrett on Mar 28 2014 12:00 AM
You just need to heat them up to take them off and heat new one to put it on. Make sure it is fully seated.
Answer By: Willys Tech on Mar 31 2014 12:00 AM
Questions: what's the deal on changing the ring gear on a 1964 cj3b. drop the trans or pull the engine? will need to do this soon. thanks. tom
Question By: Anonymous on Mar 27 2012 12:00 AM
I would drop the transmission. It just takes alittle heat to take old one off and put new one on.
Answer By: Willys Tech on Mar 28 2012 12:00 AM
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