GM 84154213 Trailer Rear Wiring Harness

( Brand: Gm ), ( Manufacturer Part Number: 84154213 ), ( Type: Trailer Rear Wiring Harness ), ( Manufacturer Warranty: 1 Year ), ( Placement On Vehicle: Rear ), ( Make: Cadillac ), ( Year: 2015 2016 2017 2018 2019 ), ( Fitment Type: Direct Replacement ), ( Certification: Genuine Oem )

Review GM Genuine Chevrolet Gmc Cadillac Trailer Rear Wiring Harness fits 2015–2019

GM 84154213 Rear Trailer Wiring Harness for Select 2015-2019 Chevrolet, GMC, and Cadillac Vehicles

The GM 84154213 Rear Trailer Wiring Harness is a crucial accessory designed specifically for select 2015-2019 Chevrolet, GMC, and Cadillac vehicles. This wiring harness simplifies the process of connecting your trailer to your vehicle, ensuring a reliable and secure electrical connection.

Constructed with high-quality materials, this wiring harness boasts a robust design that can withstand the rigors of towing. It includes all necessary connectors and pins, allowing you to easily and safely attach your trailer lights and brakes to your vehicle. With a plug-and-play design, installation is straightforward and hassle-free.

The GM 84154213 Rear Trailer Wiring Harness is compatible with various trailer types, including those with electric brakes and lights. The harness features multiple circuits that cater to different trailer functions. For instance, there are dedicated circuits for the trailer's running lights, brake lights, turn signals, backup lights, and electric brakes. This ensures that all trailer lights function properly and safely.

Additionally, this wiring harness is designed to integrate seamlessly with your vehicle's electrical system. It is engineered to meet or exceed SAE J686 standards, providing peace of mind and ensuring safe towing conditions. The harness also features a protective cover that shields the connectors from dust, moisture, and other environmental elements, extending the overall lifespan of the harness.

In summary, the GM 84154213 Rear Trailer Wiring Harness is an essential accessory for anyone who tows a trailer with their Chevrolet, GMC, or Cadillac vehicle. It offers a robust design, easy installation, and compatibility with various trailer types, making it a must-have for safe and reliable towing.

Buying a GM part number 84154213, which is a trailer rear wiring harness for Chevrolet, GMC, and Cadillac vehicles from the years 2015 to 2019, comes with several pros and cons.

1. OEM Compatibility: This part is an original equipment manufacturer (OEM) product, which ensures that it is designed specifically for your vehicle make and model.

2. Easy Installation: The wiring harness is designed to make the installation process as easy as possible. It may save you time and money compared to having to fabricate a custom solution.

3. Improved Functionality: A new wiring harness can help improve the functionality of your trailer's electrical systems, such as lights and brake connections.

4. Increased Safety: A faulty wiring harness can lead to electrical issues and potentially dangerous situations, such as malfunctioning brake lights or turn signals. Replacing the harness can help ensure the safety of you, your passengers, and other drivers on the road.

1. Cost: Replacing a wiring harness can be a significant expense, especially if it's not covered under warranty.

2. Availability: Depending on the specific make, model, and year of your vehicle, the wiring harness may be difficult to find or may have long lead times.

3. Complexity: Although the installation process is relatively straightforward, wiring harnesses can be complex systems. There is a risk of damaging other components during the installation process or making incorrect connections.

The decision to buy a GM part number 84154213, a trailer rear wiring harness for Chevrolet, GMC, and Cadillac vehicles, depends on several factors. If you have electrical issues with your trailer or are concerned about safety, replacing the wiring harness may be a worthwhile investment. However, the cost and potential complexity of the installation process should be carefully considered.

Before purchasing a new wiring harness, it's recommended to consult a professional mechanic or electrician to assess the condition of your current wiring harness and determine if a replacement is necessary. If you decide to proceed with the purchase, ensure that you have the necessary tools and knowledge to install the harness safely and correctly. Additionally, consider purchasing the harness from a reputable dealer or retailer to ensure its authenticity and quality.

Details:

Genuine GM Part Number: 84154213. Quirk Parts, Trailer Rear Wiring Harness.

part #: 84154213 prices

• $72.21-$150.41

specifications traibrak:

• for makes: Chevrolet, Gmc, Cadillac
• for years: 2015-2019
• brand: Gm
• mpn: 84154213
• type: Trailer Rear Wiring Harness
• manufacturer warranty: 1 Year
• placement on vehicle: Rear
• make: Cadillac
• year: 2015 2016 2017 2018 2019
• fitment type: Direct Replacement
• certification: Genuine Oem

payments traibrak:

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

seller traibrak:

• rating: 98.7%
• city: Quincy, Massachusetts
• # reviews: 1034130

returns traibrak:

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

general traibrak:

• condition: New
• Car Truck Parts Accessories > Towing Parts Accessories > Trailer Brake Controllers

offer traibrak:

• availability: In Stock
• started: July 23, 2025
• quantity: 1
• options: Ship-to-home
• best offers: True
• sold: 0

shipping traibrak:

• transit: 3-7 Days
• class: Standard
• cost: $0.00
• carrier: UPS
• type: Fixed
• service: UPS Ground

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