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Painless Performance 10150 Direct Fit Jeep CJ Harness (1976-1986) - 21 Circuits
The new and improved harness addresses many issues that occasionally came up when trying to install the previous version.
Painless Performance 10150 Direct Fit Jeep CJ Harness (1976-1986) - 21 Circuits
Item #: 11106415

Painless Performance 10150 Direct Fit Jeep CJ Harness (1976-1986) - 21 Circuits

Item #: 11106415

PAB 1201

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The new and improved harness addresses many issues that occasionally came up when trying to install the previous version.
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What Stands Out

21 Circuit Design
Offers superior versatility with 21 circuits, accommodating a range of electrical needs for custom builds and complex wiring projects, ensuring seamless integration in various applications.
User-Friendly Harness
Engineered for easy installation, the Painless 10150 harness simplifies the wiring process, reducing setup time and frustrations, making it ideal for both professionals and DIY enthusiasts.
Durable Construction
Built to withstand harsh conditions, this harness features robust materials that ensure longevity and reliability, providing excellent value for buyers seeking quality and performance.

Product Details

  • Direct fit replacement harness for 1976-1986 Jeep CJ models
  • Improved design with fully integrated ground circuit for clean grounding of components
  • Upgraded charging system wiring with 6 gauge charge wire and 100-amp fuse
  • Comes with a comprehensive full-color instruction manual with step-by-step wiring instructions
  • Includes circuits for A/C & heat, brake lights, headlights, horn, ignition coil, and more
  • Suitable for use with fiberglass bodies and supports 100-amp alternators
Brand NamePainless
Recommended Uses For Productauto racing
Number of Items1
ManufacturerPainless Performance Products, LLC
UPC749823101500
Unit Count1 Count
Global Trade Identification Number00749823101500
Included ComponentsCar Wiring Harness
Item Type NameDirect Fit Jeep CJ Harness (1976-1986) - 21 Circuits
Model10150
Part Number10150
Item Dimensions15.09 x 15.09 x 15.09 inches (38.3 x 38.3 x 38.3 cm)
Wire Diameter0.16 inches (0.4 cm)
Connector TypeAdapter
Material TypeGlass
Cable Typepaired
BrandPainless
MaterialGlass
Item dimensions L x W x H15.09 x 15.09 x 15.09 inches (38.3 x 38.3 x 38.3 cm)

Who Should Buy?

Suitable For
  • Custom Car Builders

    Ideal for builders looking for a reliable wiring harness to power custom vehicles with multiple electrical components.

  • Restoration Projects

    Perfect for classic car restorers needing a modern and easy-to-install wiring solution for older vehicle models.

  • DIY Enthusiasts

    Great for hobbyists who enjoy hands-on projects, as it provides clear instructions and manageable complexity.

Not Suitable For
  • Complete Beginners

    May overwhelm novice users unfamiliar with automotive wiring, requiring some prior knowledge for effective installation.

Product Description

Painless Performance 10150 Direct Fit Jeep CJ Harness (1976-1986) - 21 Circuits

About This Item

Introducing the Painless 10150 Harness 21 Circuit: The Ultimate Wiring Solution for Your Jeep CJ Are you tired of dealing with wiring issues when installing a new harness for your Jeep CJ? Look no further, because the Painless 10150 Harness is here to save the day. This harness has undergone a complete "frame off" restoration, ensuring that it addresses all the issues that occasionally came up when trying to install the previous version. One of the key improvements of the Painless 10150 Harness is the inclusion of a fully integrated ground circuit. This circuit connects directly to the negative side of the battery, providing a clean ground source to every component.

It even offers individual wires to help ground the dash and core support, making it ideal for those with fiberglass bodies. Another major enhancement is the improved charging system wiring. The new 10150 Harness uses a 6 gauge charge wire and an inline 100-amp fuse, eliminating the need to source larger charge wire or additional wire. With this harness, you can easily use high amperage alternators without any hassle.

It comes out of the box capable of supporting a 100-amp alternator, ensuring a reliable and efficient charging system for your Jeep. But that's not all - the Painless 10150 Harness comes with an all-new, full-color instruction manual. With over 140 pages of color schematics, photos, and step-by-step instructions, wiring your CJ from headlight to tail light has never been easier. The manual also covers most popular aftermarket add-ons, making it a comprehensive guide for your wiring needs. When it comes to automotive wiring solutions, Painless is the brand you can trust.

Known for their superior quality and innovative designs, Painless has been a leader in the industry for years. Their wiring kits and harnesses are widely recognized as the go-to choice for automotive enthusiasts and professionals alike. Upgrade your Jeep CJ's electrical system with the Painless 10150 Harness. Say goodbye to wiring headaches and hello to a seamless installation experience.

Whether you're looking to restore your Jeep or customize it with aftermarket accessories, this harness is the perfect choice. Experience the convenience, reliability, and performance of Painless wiring solutions for yourself.

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the Painless 10150 Harness 21 Circuit?

    Answer: The Painless 10150 Harness 21 Circuit is a high-quality automotive wiring harness specifically designed for custom car builds. It features 21 circuits to accommodate a variety of electrical components, ensuring a reliable connection for lights, ignition, and other accessories. This harness is particularly advantageous for enthusiasts looking to streamline their wiring process and enhance their vehicle’s functionality, providing a clean and organized electrical layout.
  • Question: What types of vehicles can use the Painless 10150 Harness?

    Answer: The Painless 10150 Harness is versatile and can be installed in a range of vehicles, especially classic cars, street rods, and performance builds. Its universal design allows for customization across different makes and models, making it an excellent choice for automotive projects requiring a high-quality electrical system. Whether you're restoring a vintage model or building a modified car, this harness simplifies the integration of electrical components.
  • Question: How does the Painless 10150 Harness simplify installation?

    Answer: The Painless 10150 Harness simplifies installation by offering a pre-assembled wiring system complete with labeled circuits and connectors. Each wire is carefully marked for easy identification, which reduces installation time and minimizes errors. For DIY enthusiasts or professionals, this level of organization is crucial when integrating multiple electrical systems in one vehicle, helping to ensure a neat and functional setup.
  • Question: Can I upgrade my existing wiring with the Painless 10150?

    Answer: Yes, you can upgrade your existing wiring system with the Painless 10150 Harness. If you find that your current setup is outdated or overloaded, replacing it with a new harness can improve reliability and performance. This upgrade is perfect for enhancing safety and functionality, particularly in older models where wiring may deteriorate over time, ensuring that your electrical systems operate efficiently and effectively.
  • Question: What components does the Painless 10150 Harness support?

    Answer: The Painless 10150 Harness supports a variety of components including headlights, tail lights, turn signals, ignition systems, and more. Its multiple circuits allow supporting additional accessories like stereo systems or aftermarket gauges. By accommodating essential and optional components, this wiring harness ensures you can tailor your vehicle to your needs, making it ideal for both basic builds and more elaborate automotive modifications.
  • Question: Is the Painless 10150 Harness compatible with aftermarket gauges?

    Answer: Absolutely, the Painless 10150 Harness is designed to be compatible with most aftermarket gauges. This compatibility extends to digital and analog gauges, making it easier to integrate new technology into your classic car or custom build. Utilizing this harness ensures that you can monitor critical functions like speed and temperature without compromising the overall aesthetics or functionality of your vehicle.
  • Question: What makes Painless wiring harnesses stand out from competitors?

    Answer: Painless wiring harnesses stand out due to their exceptional quality, attention to detail, and user-friendly design. Unlike many competitors, Painless ensures that each circuit is thoroughly tested and labeled, allowing for a straightforward installation process. This commitment to quality, along with robust materials that withstand automotive environments, makes their products a favorite among DIY builders and professional installers alike.
  • Question: How do I maintain my Painless 10150 Harness once installed?

    Answer: Maintaining your Painless 10150 Harness involves regular inspections and keeping connections clean. It's important to check for any signs of wear or corrosion, especially in high-use areas. Ensuring that all plugs and connectors are tight will help prevent electrical issues. Routine maintenance is essential for keeping your electrical systems running smoothly and safely, especially if you frequently drive your vehicle or participate in motorsports.
  • Question: Can I use the Painless 10150 Harness for a light truck?

    Answer: Yes, the Painless 10150 Harness is suitable for light trucks, offering the versatility needed for various applications. It provides a robust solution for wiring up both essential and auxiliary systems in your truck, enhancing overall electrical performance. If your light truck requires custom modifications, this harness can easily adapt to your specific electrical demands, ensuring reliable operation.
  • Question: Where can I buy Painless 10150 Harness 21 Circuit in Panama?

    Answer: You can buy the Painless 10150 Harness 21 Circuit on Ubuy. Ubuy offers a wide selection of automotive parts, including the Painless wiring harness, ensuring you have access to quality products for your vehicle projects. Additionally, Ubuy provides a user-friendly shopping experience and efficient customer support, making it a reliable choice for enthusiasts and builders alike.

Painless Wiring Harnesses Editorial Review

The Painless 10150 Harness 21 Circuit is a highly recommended product for rewiring various Jeep models from 1976-1986, such as the CJ5 and CJ7. Customers have praised its compatibility with electronic ignitions, non-computer controlled engines like the AMC 360, and its inclusion of all necessary components for rewiring the dash, lights, and engine. Users have also appreciated the use of thermal 2 prong flashers in the harness. Some customers have highlighted that the kit had everything needed for their projects and that the installation process was hassle-free. One user mentioned that the only thing missing from the kit was a wire crimper to match the connectors of the harness. Overall, the Painless 10150 Harness 21 Circuit has received positive feedback for its ease of use and comprehensive wiring solutions for Jeep enthusiasts. **

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Pros

  • Compatible with various Jeep models from 1976-1986
  • Includes all necessary components for rewiring
  • Hassle-free installation process
  • Thermal 2 prong flashers used in the harness

Cons

  • Lacks a wire crimper to match connectors of the harness

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