New Hi-Torque Starter Motor in 12 volt
Fits 53-58 CJ-3B, 5

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New Hi-Torque Starter Motor in 12 volt
Fits 53-58 CJ-3B, 5

New Hi-Torque Starter Motor in 12volt

Mini High Torque Starter To Replace  Early
Autolite Starter.

This is a Denso Gear Reduction Conversion Starter
made from the Powerful 1.2 KW Nippondenso
Gear Reduction Starter Motors.

Looking for a Trouble Free Starter to Crank
That Willys Engine? Try This 12 Volt
Starter Made in the USA. You Will Not Be

For Autolite MCH-6207

Center Hole (register): 3-1/4"
Hole to Hole (mounting hole):  4-1/4"
129 Tooth Ring Gear

4-134 F engine

53-58 CJ-3B
55-58 CJ-5

Please confirm your starter motor number before ordering. Call if you need help. For use with key or push button switch.

Helpful Guides and Illustrations:
Wiring and Installation Guide

Item # Price

Availability: In stock

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Questions: Hello, I have a 1954 CJ3B and don't know what model of starter it came with originally. Is this the right one to order?
Question By: Yohanier fernandez on Sep 12 2020 12:49 PM
Please give us a call at 888-648-4923 or email me a picture of your old starter to This way we can match it up for you. Thanks
Answer By: Willys Jeep Parts Tech on Sep 14 2020 3:35 AM
Questions: Will this work to replace the mechanical starter (MZ4137) currently on my F head 4 cylinder motor. ( A replacement motor in my 51 Jeep.)
Question By: Duane Jackson on Feb 1 2012 12:00 AM
You want to order part number: 641147-12V and it will work for your MZ 4137
Answer By: Willys Tech on Feb 1 2012 12:00 AM
Questions: Dear friends: My Willys CJ3 B 1953. I dont know what kind of autolite is our starting motor. Jose
Question By: Jose Luis on Jan 31 2011 12:00 AM
This will be the correct starter for the 53 CJ-3B guaranteed.
Answer By: Willys Tech on Feb 1 2011 12:00 AM