Category: Replacement Parts

From the brand

Auto Parts Prodigy

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Package Dimensions ‏ : ‎ 13.89 x 11.65 x 5.51 inches; 8.62 Pounds
Item model number ‏ : ‎ 21Harness
Date First Available ‏ : ‎ October 17, 2019
Manufacturer ‏ : ‎ Auto Parts Prodigy
ASIN ‏ : ‎ B07Z8CC4GJ

GM COLOR CODED – 21 Circuit Wiring Harness are all coded by GM color for easier installation. Perfect Selection for you Classic car chassis wiring harness
INCLUDED CIRCUITS: Universal wiring harness kit included circuits are: horn, fan, dome light, hazard, radio, cigarette lighter, door locks, brake, headlights, trunk light, gauges, back up and cruise, wipers, choke, coil, a/c, electric fuel pump, power windows and turn signals
INSTRUCTIONS: Comes with detailed instructions and have specific pages for GM, Ford and Mopar – You will find this to be a painless wiring kit for your Hot rod wire harness kit but Professional Install Recommended
EXTRA LONG WIRES: Wires are extra long to help accommodate whatever build you are working on
HIGH QUALITY MATERIALS: GXL 125 high temp cross linked polyethylene jacketed wire that is grease, oil, gas, and acid resistant.

Price: $129.99 – $119.99
(as of Jan 19, 2025 16:47:20 UTC – Details)

Customer Reviews

Reviewer: CJ
Rating: 5.0 out of 5 stars
Title: I’M GLAD THE OTHER BAD REVIEWS WERE WRONG.
Review: I must have got a good one. I read the other bad reviews and decided to take a chance and I experienced non of what the others did. I have done a few of these over the years and this was as good as any of the others I have used and a whole lot cheaper. I was ready to do some soldiering on the back of the fuse block. Didn’t need it. I was ready to cover bare wires behind the fuse block. The terminals on the back of the fuse block was PERFECT. I couldn’t expect any better. I was pleased. As far as the instructions go. The are vague at best but this is not for the beginner. Non of the others I have used instructions were any better. They probably expect you to have a clue to begin with. The smudged wire description. That person must have never worked with automotive wiring. Never seen a wire that wasn’t smudged. and it is printed every 5 inches so just find a different spot to read. By the way there wasn’t alot of smudged print. All wires are marked correctly so far. The color coding follows GMs style from at least the 70’s back so it was familiar. The only complaint I have (and this is with all of them I’ve used) is that at the fuse block it is just a bunch of spaghetti. I wish they would group the wires better at the block instead of the thick twisted mess that I usually take 2-3 hours redoing to fit my project. That being said it is a universal kit and will always need tweaking to fit YOUR needs. All in All I am pleasantly surprised and my project is moving forward. If when I finish it and I see any problems I will update. But as for now 2 thumbs up!! Good quality for the price. I will buy again.

Reviewer: Dan Corti
Rating: 5.0 out of 5 stars
Title: Great value and good instructions
Review: I wish the wires came out of the fuse block on the side instead of the back but it still works fine. Good quality wire that’s labeled. This is my second harness from these folks and the first one worked as expected. The instructions might be better on the big name vendors but it’s all doable with this one.

Reviewer: Jeff D
Rating: 4.0 out of 5 stars
Title: Decent wiring harness
Review: I used this to replace the main wiring harness in a 1955 Chevrolet Belair. It is adequate for the task and also allowed me to relocate my dimmer switch wiring to be internal to the car with a newer floor switch. For the money, I do not think someone can go wrong so long as they fully understand how vehicle electrics work. Each circuit has plenty of wire to work with and I believe the wire sizing is up to task. That said, the instructions are very basic and the user will need to know how they translate to their application.There were some flaws that I noticed. I found with this harness the fuse panel connections are cheaply made and often require massaging when pulling and replacing fuses. Additionally, two of the fuse positions were mislabeled though it was obvious once I looked at the actual wires involved. I also had two of the physical wires mislabeled which caused a bit of confusion at first but once the main sections were laid out in the car, it became obvious where the issue was.All things considered, if I were looking to put in a harness on a classic car that I was looking to sell I would likely buy this one again. It gets the job done and is priced right.

Reviewer: Charles
Rating: 5.0 out of 5 stars
Title: Great price, but very low quality.
Review: I can’t expect much for the price. It took alot of work to make it work.

Reviewer: josh reed
Rating: 3.0 out of 5 stars
Title: Decent but not great
Review: The instructions that come with the kit are pointless. There are 3 black wires that are not labeled. It’ll get the job done but takes way longer than it should.

Reviewer: Janice
Rating: 5.0 out of 5 stars
Title: Good harness
Review: Everything labeled well

Reviewer: Loretta Greene
Rating: 5.0 out of 5 stars
Title: Good value
Review: That is exactly what is needed to completely rewire his classic car, including adding a few upgrades if he so desires. It came with a color-coded guide, eliminating a lot of guesswork and time.

Reviewer: David Hanna
Rating: 1.0 out of 5 stars
Title: Not worth it
Review: Spend the money on better products. The wires have random writing on them with numbers but no list of what circuits are. They use same colors several times. There are strange labels like fan power, fan and fan fan. Don’t know what fan that is. There is no compressor wiring so don’t know about A/C. There are 3 black wires with no label and the instructions say they don’t provide grounds or use black wire except these 6” wires that are separate and the call fusible links. So what are the 3 black unlabeled wires in the harness. Once I terminated and connected all circuits that I could figure out most don’t work. Now I either rip it all out or spend countless hours diagnoseing every circuit. Not at all worth the savings. You really do get what you pay for.

Reviewer: Garry Best
Rating: 3.0 out of 5 stars
Title:
Review: It was not what I thought I was getting. I wanted the oem style of harness so I have returned it

Reviewer: Oswaldo
Rating: 4.0 out of 5 stars
Title:
Review: Buen producto, le falta algo más al etiquetado del cableado o ponerle rayas para diferenciar los cables, el instructivo debe de ser más claro, creo que le falta más información, buenas calidad y tamaño.

Reviewer: john mclaren
Rating: 1.0 out of 5 stars
Title:
Review: good wires the big thin is the paper work is no good

Reviewer: Warren King
Rating: 3.0 out of 5 stars
Title:
Review: The labels marking the fuse locations were either wiped off or smudged. I contemplated sending it back, but decided to just use a label maker to fix it up. It’s alot less money than larger manufacturers, quality of wire and fuse panel seems OK. Instructions don’t explain all the pieces in the kit. So you get what you pay for. Most likely would buy another if needed.