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Questions: Hello: My son and I are restoring our 1953 CJ3B. We bought a wiring harness from you about 8 years ago and installed most of the wiring. Then life got in the way and the project was put on hold. We are now resuming it and can't find the original wire-by-wire instructions. Wopuld you be able to email me a copy. Thanks! Roger
Question By: Roger Prince on Mar 5 2022 6:38 PM
Email mike@kaiserwillys.com and we can help.
Answer By: Willys Jeep Parts Tech on Mar 7 2022 7:00 AM
Questions: I'm restoring a 1958 cj5..does this harness include the temperature and oil pressure sending units (switches) that work with the instrument panel and go into the block?
Since this model has no actual temperature and oil pressure gauges, I figure the sending units must be some type of pressure or max temp switch that would illuminate the corresponding lights in the instrument cluster.
Question By: david cartledge on Jan 4 2022 3:01 AM
The actual switches/senders are not part of the harness. But it has all the wiring going up to them.
Answer By: Willys Jeep Parts Tech on Jan 4 2022 5:23 AM
Questions: Customer # 265293, with over $2,300 in parts, I just need a Wiring Diagram.
Can you send me a WIRING DIAGRAM for a 1955 Jeep CJ5. This Jeep came off a pecan orchard.
It has not been used in years. Top of Transmission Froze from rust, Ok now and change oil twice.
Engine and transmission, rear-end and transfer cases are fine. I have had it running and drove a couple miles. Now, I want to finalize the wiring. Many wires were cut, others spliced with non-matching colors. I've pulled all the dry-cracked conduit off. I need assistance on the brake/turn signal wiring, headlights and park/turn signal lights in front, horn is there but need to wire to relay and horn button. There is also a rheostat in front of radiator, no wires to it. A complete DIAGRAM will finalize this for the road. Thank you, Jim Bertzyk
Question By: Jim Bertzyk on Nov 4 2021 5:36 PM
Email mike@Kaiserwillys.com to help out. Thanks!
Answer By: Willys Jeep Parts Tech on Nov 8 2021 5:35 AM
Questions: I recently purchased a 1956 cj5 it has two waterpump to under the dash heaters. one on drivers side marked willys the one on the passengers side is not marked. I have two heat switches on the dash. Question one does your wire kit come with heat wiring? Question two does your wire kits come with the wire junction blocks that mount under the hood? I'm in need of a full wire kit with underwood junction blocks with dual heaters and steering column mounted turn signals.
Question By: Benjamin Dunlap on Oct 12 2021 11:06 PM
Not sure what all you have going on there. Email us some photos. Happy to try to help.
Answer By: Willys Jeep Parts Tech on Oct 13 2021 6:32 AM
Questions: Does this COMPLETE WIRING HARNESS include wire for Siede Markers? I have an 54 CJB3 Willys Jeep. Thany you and kind regards, Stefan
Question By: Hirter on Apr 26 2021 6:08 PM
They never used side markers originally. But we do sell wire by the foot if you need it.
Answer By: Willys Jeep Parts Tech on Apr 26 2021 11:39 AM
Questions: Hi. Can you wire the harness for working with an alternator and not a generator with a voltage regulator?
Question By: Ole-Even Nebbenes on Mar 24 2021 6:02 PM
If you have an aftermarket alternator you would just have to wire it up accordingly. You may just have to swap out a few end connections.
Answer By: Willys Jeep Parts Tech on Mar 24 2021 11:13 AM
Questions: Do you have any provision for adding a 7 pin trailer wiring connector for a cj5? Thanks
Question By: EDWARD J GRINVALDS on Aug 19 2020 4:16 AM
Your local trailer/truck shop should be able to do for you.
Answer By: Willys Jeep Parts Tech on Aug 19 2020 12:12 PM
Questions: Will this harness or what wiring harness will work on a 61 Cj3B with large speedo?
Question By: Kenneth Hester on Jun 15 2020 12:36 PM
Yes, we custom make the harnesses like original to the year of the vehicle so they are proper.
Answer By: Willys Jeep Parts Tech on Jun 15 2020 5:56 AM
Questions: Will this harness work for a 1970 CJ5 where the gas tank and fuel pump is in the rear, under the bed?
Question By: Rob on Apr 27 2020 1:34 PM
HARNESS-14 is what you would want. We ask a series of questions to custom make them.
Answer By: Willys Jeep Parts Tech on Apr 27 2020 11:58 AM
Questions: I have a 1964 CJ that I purchased about a year ago. It has a ford 289 with an electric distributor under the hood, would this harness work for this set up?
Question By: nathan franklin on Sep 23 2019 4:25 PM
Typically the motor doesn't change too much on the wiring as long as they have not moved things on the to or from the fenders or firewall. You would have to change some connections on your end for the starter or generator, ect.
Answer By: Willys Jeep Parts Tech on Sep 23 2019 10:57 AM
Questions: I have a '46 CJ-2A that the previous owner installed a 4-134 F motor at some point. Will this harness work or do I need the CJ-2A harness?
Question By: Josh Priano on Aug 13 2019 12:46 AM
I would get HARNESS-03 for the 2A. It will be a better fit.
Answer By: Willys Jeep Parts Tech on Aug 13 2019 6:00 AM
Questions: Is the wiring harness set up for voltage regulator or altornator
Question By: Andy on Feb 26 2019 12:58 PM
They are wired like original for a voltage regulator and generator.
Answer By: Willys Jeep Parts Tech on Feb 26 2019 5:31 AM
Questions: will this work for a 54 willys aero?
Question By: mike on Oct 14 2018 6:24 PM
No, this is only for the later style CJs. Give us a call toll free and we can possibly help you with this harness. 888.648.4923. Thanks
Answer By: Willys Jeep Parts Tech on Oct 15 2018 8:10 AM
Questions: I lost my instructions on the wording harness do you sell the instructions for them or how can I get it
Question By: Scott Fernandez on Apr 25 2018 2:29 PM
We provide wiring instructions with all our harness we sell. Please email mike@kaiserwillys.com and we can help. Thanks!
Answer By: Willys Jeep Parts Tech on Apr 25 2018 8:50 AM
Questions: Can you make this wiring harness for my 1956 CJ5 with plastic coated wire in same colors as original?
Question By: Jerry on Dec 28 2016 3:01 AM
Yes, we make them to original factory spec and pre-terminated.
Answer By: Willys Jeep Parts Tech on Dec 28 2016 5:32 AM
Questions: I'm rebuilding a 59 cj5 with alterations. It's converted to a 12 volt system, 231 buick v6 engine, electric individual wipers, trailer light hook up. My question is doe you provide a wire harness for some thing like this? which part number might it be?
Thank you
Rex
Question By: Rex Papa on Oct 10 2016 12:09 AM
We make the harnesses to each vehicle. Given your set up you would just possibly have to change some wires around for install.
Answer By: Willys Jeep Parts Tech on Oct 10 2016 6:05 AM
Questions: I have a 1960 Willy's CJ5 four cylinder with alternator and a 12 volt system. I would like to do a complete rewire but have not done this before nor will I have anyone local to ask questions. Will the "wire to wire" instructions be sufficient or am I getting in over my head?
Question By: George Kinney on Oct 6 2016 12:55 AM
You should be fine with the instructions and if you need any help along the way you can always call us toll free.
Answer By: Willys Jeep Parts Tech on Oct 6 2016 6:05 AM
Questions: Can you do a wiring harness with plastic covering in place of the cloth covering?
Question By: Jerry R. Rice on Aug 14 2016 8:21 PM
We can usually custom make the harnesses for this. Please call us toll free and we can help out.
Answer By: Willys Jeep Parts Tech on Aug 15 2016 5:47 AM
Questions: When you says "includes turn signals" does it include the switch that mounts on steering column, or does it just it has the wires to go to it? Is there a particular fuse block you recommend? Elsewhere in Q & A it's stated that this will work with vehicle that have been converted to alternator, but "as is" or with mods? -- and do the wiring instructions provide that info? Thanks
Question By: Jack Stanton on Jun 26 2016 4:05 PM
It includes the wiring at your turn signals. The turn signal switch is a separate item.
Answer By: Willys Jeep Parts Tech on Jun 27 2016 5:50 AM
Questions: Recently purchased wiring harmes, w/turn signals. Are there diagrams for wirimg this harness without turn signals. Maybe color coded to match wires?
Question By: C T Francis on Mar 18 2015 12:00 AM
All you have to do is tape off the wires that go to the turn signals. That's pretty much it if you are not wanting to run the pre-loomed in wires for the turn signals.
Answer By: Willys Tech on Mar 18 2015 12:00 AM
Questions: have a 1959 willys cj5 12volt f-4-134 wireing looks like spaghetti wired nothing like diagram I have. does the harness come with instructions as to where each wire goes, and is it set for a generator which I have in mine
Question By: Anonymous on Feb 16 2015 12:00 AM
Yes, this will have wire for wire instructions with it. They are made like original to factory spec for the generator.
Answer By: Willys Tech on Feb 17 2015 12:00 AM
Questions: I have a 1953 M38-A1, the 24volt is no longer there, can I use the 53-71 CJ5 harness to complete my project? Thanks for the help, Ryan.
Question By: Ryan C. on Nov 28 2014 12:00 AM
Yes, that would be the one I order for your 12V M38A1.
Answer By: Willys Tech on Dec 1 2014 12:00 AM
Questions: I'm a new owner of a 1965 CJ-5. My new toy has wiring issues and I considering purchasing a complete new harness for it. Do you recommend using a fuse block along with the new harness? If not, what provides the protection for a short or over loaded circuit? Can a fuse block be purchased thru you? How many circuits do I need to provide for?
Question By: Craig on Sep 20 2014 12:00 AM
The fuse blocks were never original but they are not a bad idea to wire in. They are a local Napa item.
Answer By: Willys Tech on Sep 22 2014 12:00 AM
Questions: Is the wiring harness coated with modern insulation or period correct cloth sheathing ?
Question By: Kim on May 7 2014 12:00 AM
It depends on the year of your vehicle. We custom make them to original. The earlier ones had cloth coating. The later ones were plastic coated like original.
Answer By: Willys Tech on May 7 2014 12:00 AM
Questions: Is it wired for uses with a generator or alternator, or is the wiring the same for both?
Question By: Anonymous on Apr 14 2013 12:00 AM
They originally used generators on these vehicles. It would be a simple swap though for an alternator.
Answer By: Willys Tech on Apr 15 2013 12:00 AM
Questions: I just bought a 59 willys with a new wiring harness but no instructios, I also got a mech manual from you but its not very ddiscriptive, where can i get just the wireing diagram to finish this up
Question By: Richard Nelson on Feb 19 2012 12:00 AM
As long as the harness came from us we will have wiring instruc. to match it.
Answer By: Willys Tech on Feb 20 2012 12:00 AM
Questions: Does it include a fuse block and turn signal relay?
Question By: Bill Halsell on Feb 5 2011 12:00 AM
These never had a fuse. We do sell the relay.
Answer By: Willys Tech on Feb 7 2011 12:00 AM
Questions: could you please email me the wire by wire instructions so i get an idea of how to install this wiring harness, i would really appreciate it.
Question By: Anonymous on Jan 13 2011 12:00 AM
They come in with the harness.
Answer By: Willys Tech on Jan 14 2011 12:00 AM
Questions: will this wiring harness handle 12 volts with no problems?
Question By: Anonymous on Jan 9 2011 12:00 AM
Yes, that is correct. They are custom made to the vehicle.
Answer By: Willys Tech on Jan 10 2011 12:00 AM
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