Willys Jeep Parts Q&A: Flywheel Ring Gear

Flywheel Ring Gear 97 tooth For 41-49 MB, GPW, CJ-2A

Brand new ring gear for early flywheel. Simply heat up your old damaged ring gear for removal.

Call Mike @Kaiserwillys.com for details at TOLL FREE 1-888-648-4923 (Mon-Fri, 9AM-5PM EST).
Flywheel Ring Gear 97 Tooth – Part#: 635394

Q: Can you tell me what is the OD and ID of ring gear item # 635394?

• A: Approx. 12″ OD x 10-7/8″ ID just like original.

Q: AFTER YOU HEAT AND REMOVE THE OLD ONE HOW DO YOU INSTALL THE NEW ONE?

• A: Heat the new one up and it will expand allowing you to put it on.

Q: I have a 49 CJ-3A and I ordered the flywheel gear ring (641955). After I pulled the flywheel the tooth count is 97 on the old gear ring. Is this uncommon? Can I return the 641955 for the 97 tooth gear?(635394)

• A: Sounds like you have a CJ-2A or maybe someone swapped something out. No problem on the return. Please call us toll free. We will get you fixed up.

Q: Is the 4-134 L engine the L head or flathead?

• A: The L head is the flat head. The F head is the overhead valve.

*Manuals : Mechanics Manuals, Owners Manuals, Master Parts Lists

*EMAIL or call Mike Toll Free (1-888-648-4923) Mon-Fri, 9am-5pm EST if you have any questions about this part or restoring your Willys.

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