GM 42714780 Harness

( Brand: Gm ), ( Manufacturer Part Number: 42714780 ), ( Part Type: Harness ), ( Genuine Oem: Yes ), ( Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Make: Buick ), ( Year: 2018 2019 2020 ), ( Parts Included: Only Part Reference 3 On The Diagram Is Included ), ( Replaces Part Number: 42506872, 42534127, 42610664 )

Review GM Genuine Harness fits ENCORE 2018–2020

GM Original Equipment 4-Pin Trailer Wiring Harness for Select 2007-2013 Chevrolet and GMC Pickups

The GM Original Equipment 4-Pin Trailer Wiring Harness (GM Part Number: 42714780) is a high-quality and reliable solution for connecting your trailer to your select 2007-2013 Chevrolet or GMC pickup truck. This harness is designed and engineered by General Motors to ensure a perfect fit and seamless integration with your vehicle.

This 4-pin wiring harness features a plug-and-play design, making it easy to install. It includes a 7-pin to 4-pin adapter, allowing you to connect your trailer's 7-pin electrical connector to your truck's 4-pin trailer connector. The adapter is securely mounted to the harness using heavy-duty clamps, ensuring a solid connection and preventing any potential wiring damage.

The GM Original Equipment 4-Pin Trailer Wiring Harness is engineered with high-quality materials and advanced technology. All wires are encased in a flexible and durable insulation material, protecting them from wear and tear. The harness also includes a ground strap, ensuring a reliable ground connection for your trailer's electrical systems.

This harness is suitable for use with trailers that require a 4-pin electrical connection. It provides power for the trailer lights and brakes, allowing you to safely tow your load. The harness is also compatible with select 2007-2013 Chevrolet Silverado 1500, Silverado 2500 HD, Silverado 3500 HD, GMC Sierra 1500, Sierra 2500 HD, and Sierra 3500 HD pickup trucks.

In summary, the GM Original Equipment 4-Pin Trailer Wiring Harness (GM Part Number: 42714780) is a high-quality and reliable solution for connecting your trailer to your select 2007-2013 Chevrolet or GMC pickup truck. It is designed and engineered by General Motors, ensuring a perfect fit and seamless integration with your vehicle. The harness features a plug-and-play design, high-quality materials, and advanced technology, making it a durable and dependable choice for your towing needs.

Buying a GM 42714780 harness, also known as a power distribution center (PDC) or battery cable harness, for your vehicle can have several advantages and disadvantages. Here are some potential pros and cons to consider before making a purchase:

1. Enhanced reliability: A new harness can provide a more secure and reliable connection between the battery and various electrical components in your vehicle. This can help prevent electrical issues and improve overall performance.

2. Improved safety: A faulty battery cable harness can pose a safety risk, particularly if it causes the vehicle's electrical system to malfunction while driving. Replacing an old or damaged harness with a new one can help reduce the risk of electrical failures and improve safety.

3. Better charging system performance: A new harness can help ensure that your charging system is functioning optimally. This can help improve battery life and ensure that your vehicle is always ready to go.

4. Compatibility with newer technologies: If you are planning to add newer technologies to your vehicle, such as an electric cooling fan or an upgraded audio system, a new harness may be required to ensure compatibility.

1. Cost: Replacing a battery cable harness can be a costly repair, particularly if you are not doing it yourself. The cost of a new GM 42714780 harness can range from $200 to $500 or more, depending on the source and any additional labor costs.

2. Installation complexity: Installing a new battery cable harness can be a complex process, particularly if you are not experienced in automotive electrical work. This can make it a time-consuming and potentially frustrating process, particularly if you are not comfortable working on your own vehicle.

3. Availability: Depending on the make and model of your vehicle, finding a new GM 42714780 harness may be challenging. Some aftermarket suppliers may offer compatible harnesses, but it's important to ensure that they are of good quality and will fit your specific vehicle.

4. Potential for unintended consequences: Replacing a battery cable harness can potentially have unintended consequences, particularly if the new harness is not a direct replacement for the original. For example, it may not provide the same level of current flow as the original harness, which could impact the performance of certain electrical components.

In conclusion, replacing a battery cable harness with a new GM 42714780 harness can offer several benefits, including improved reliability, safety, charging system performance, and compatibility with newer technologies. However, it also comes with some drawbacks, including cost, installation complexity, availability, and potential unintended consequences. If you are experiencing electrical issues or planning to add new technologies to your vehicle, weighing the pros and cons of a new harness may help you make an informed decision. Ultimately, if the benefits outweigh the drawbacks, investing in a new harness may be a worthwhile investment for the long-term health and performance of your vehicle.

If you are experiencing electrical issues or planning to add new technologies to your vehicle that require a new battery cable harness, it's recommended that you consult with a qualified automotive electrical professional to assess your specific situation and make an informed decision. They can help you determine if a new harness is necessary, identify the best option for your make and model, and ensure that it is installed correctly and safely. This can help ensure that you get the best possible performance and reliability from your vehicle, while minimizing the risk of unintended consequences or installation errors.

Details:

Found a Better Price. Changed My Mind. Just Didn't Like it.

part #: 42714780 prices

• $49.99-$299.99

specifications parkistanc:

• for models: Encore
• for years: 2018-2020
• brand: Gm
• mpn: 42714780
• part type: Harness
• genuine oem: Yes
• warranty: 1 Year
• fitment type: Direct Replacement
• make: Buick
• year: 2018 2019 2020
• parts included: Only Part Reference 3 On The Diagram Is Included
• replaces part number: 42506872, 42534127, 42610664

seller parkistanc:

• rating: 96.5%
• city: Garland, Texas
• # reviews: 2004 9

shipping parkistanc:

• service: FedEx Ground / FedEx Home Delivery
• class: Standard
• carrier: FedEx
• transit: 4-10 Days
• cost: $0.00
• type: Fixed

returns parkistanc:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

general parkistanc:

• Advanced Driver Assistance Systems > Parking Assistance > Other Parking Assistance
• condition: New

offer parkistanc:

• started: September 9, 2025
• options: Ship-to-home
• quantity: 3
• availability: In Stock
• sold: 0

payments parkistanc:

• wallet: Apple-pay
• credit card: Mastercard
• other

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