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1991- 2005 JEEP ECU VOLTAGE REGULATOR BYPASS KIT, H D ADJUSTABLE 14.3V PRESET

06 UP MAY REQUIRE MODIFIED DRIVER, NOT SURE MESSAGE US
NQSmart
(2985)
Registered as a business seller
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US $89.95
Approximately£66.28
Condition:
New
More information - About this item condition
More than 10 available387 sold
This one's trending. 387 have already sold.
People want this. 70 people are watching this.
Postage:
Free USPS Ground Advantage®.
Located in: Comstock Park, Michigan, United States
Delivery:
Estimated between Tue, 17 Jun and Fri, 20 Jun to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the delivery service selected, the seller's delivery history and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Seller pays for return postage.
Payments:
    Diners Club

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Seller assumes all responsibility for this listing.
eBay item number:153950760755
Last updated on 10 Jun, 2025 18:52:26 BSTView all revisionsView all revisions

Item specifics

Condition
New
Brand
Quick Start
UPC
860007805110

Item description from the seller

Seller business information

I certify that all my selling activities will comply with all EU laws and regulations.
About this seller

NQSmart

98.7% positive Feedback•13K items sold

Joined Sep 2001
Usually responds within 24 hours
Registered as a business seller
Many Tips and innovative product.Auto Electric Alternators, starters, parts, kits and more....Helps you out.
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable postage cost
4.8
Delivery time
5.0
Communication
5.0

Popular categories from this shop

See allcategories
Auto ElectricAlternatorsExternal Regulator KitsWiringKitsOther

Seller Feedback (2,273)

All ratings
Positive
Neutral
Negative
  • *****- Feedback left by buyer.
    Past year
    Verified purchase
    Works well, but the instructions are absolute garbage. They really need to redo them with better, less confusing, schematics (in color would be great too). I've been a mechanic for 29 years and had to re-read the instructions over and over and over again to make sense of them.
  • *****- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Kit looks good. Will be a while till installed. Might help in upgrading from an XJ alternator to a GC alternator.
  • *****- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Great seller great communication all around great people to deal with
See all Feedback

Product ratings and reviews

Learn more
2.8
8 product ratings
  • 3 users rated this 5 out of 5 stars
  • 0 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 2 users rated this 2 out of 5 stars
  • 3 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 8 reviews
  • by tom_77824
    29 Jul, 2023

    it did not work

    After installing it and finding it won't work, you then get told that you need to buy more things to make it work.

    Verified purchase: YesCondition: NewSold by: alternatorman

  • by vernon7775
    08 Mar, 2024

    ECM bypass voltage regulator

    It didn’t work even after I hooked it up the way the gentleman describe to. I put in the relay it called for. I called him, and he gave me every excuse as to why it wasn’t working. I work in electrical field and worked on cars for years. This unit does not work as described what I bought it for. Now I have a $64 part I can’t use.

    Verified purchase: YesCondition: NewSold by: alternatorman

  • by country6228
    30 May, 2025

    Doesn’t charge

    Hooked it up and still don’t charge been a ase certification for years can’t get nothing to charge but I appreciate the effort

    Verified purchase: YesCondition: NewSold by: alternatorman

  • by pattlaw
    20 May, 2025

    Tech support was a grumpy old man complaining about another cup. Would not buy again

    Didn’t work for me.

    Verified purchase: YesCondition: NewSold by: alternatorman

  • by oldburner1
    02 Aug, 2023

    Great

    Great product....solved my charging issues on my dodge ram. highly recommend!!!!

    Verified purchase: YesCondition: NewSold by: alternatorman

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