GM 12707877 Passenger Fuel Injector Wiring Harness

( Brand: Gm ), ( Manufacturer Part Number: 12707877 ), ( Part Type: Fuel Wiring Injector Harness ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Universal Fitment: Direct Replacement ), ( Make: Chevrolet ), ( Year: 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 ), ( Replaces Part Number: 12656013, 12689504 )

Review GM Genuine Passenger Side Fuel Injector Wiring Harness fits 2014–2024

The GM 12707877 Passenger Fuel Injector Wiring Harness is a crucial component in the fuel delivery system of certain GM vehicles. Designed specifically for use in 1997-2001 Chevrolet and GMC full-size pickup trucks and suburban SUVs, this wiring harness ensures the reliable operation of the passenger side fuel injectors.

This wiring harness features a durable design with a red and black insulation on the wires. The red wires are for the high-pressure fuel injectors, while the black wires are for the ground connections. Each wire is individually insulated to protect against wear and tear, ensuring a secure and reliable connection.

The GM 12707877 Passenger Fuel Injector Wiring Harness comes with a total of 11 wires, including 5 high-pressure fuel injection wires, 2 ground wires, 3 battery wires, and 1 ground strap. These wires are color-coded for easy identification and installation.

The harness also includes a wiring connector that is specifically designed to fit the fuel injector harness and the powertrain control module (PCM) connector. The connector is made of high-quality materials to ensure a secure and lasting connection.

This wiring harness is a direct fit, meaning it is designed to replace the original equipment manufacturer (OEM) wiring harness. It is also a high-quality aftermarket alternative to the OEM part, offering the same functionality at a more affordable price.

In conclusion, the GM 12707877 Passenger Fuel Injector Wiring Harness is an essential replacement part for the fuel delivery system of certain GM vehicles. Its durable design, individual insulation, color-coding, and secure connector make it a reliable and cost-effective solution for maintaining the performance and longevity of your vehicle's fuel injection system.

Buying a GM 12707877 passenger fuel injector wiring harness comes with both advantages and disadvantages. Here are some key points to consider before making a decision.

1. OEM Part: This wiring harness is an original equipment manufacturer (OEM) part, which means it is designed and manufactured by General Motors. Using an OEM part ensures a proper fit and function, as it is specifically engineered for the vehicle.

2. Compatibility: The GM 12707877 passenger fuel injector wiring harness is designed to work with specific GM vehicles, such as the 2007-2010 Chevrolet Silverado and GMC Sierra 1500 models with the 5.3L V8 engine.

3. Reliability: OEM parts are often more reliable compared to aftermarket alternatives, as they undergo rigorous testing and quality control during the manufacturing process.

4. Warranty: If purchased from a reputable dealer or through General Motors, the wiring harness may come with a warranty that covers defects or malfunctions.

1. Cost: OEM parts, including the GM 12707877 passenger fuel injector wiring harness, can be more expensive compared to aftermarket alternatives.

2. Availability: Obtaining an OEM part like this wiring harness may require visiting a dealership or ordering it online, which could take some time.

3. Limited Application: This specific wiring harness is designed for the GM vehicles and engines mentioned above. It may not be compatible with other makes, models, or engine configurations.

The decision to buy a GM 12707877 passenger fuel injector wiring harness depends on your individual needs and circumstances. If you own a compatible GM vehicle and require a reliable, OEM replacement part, this wiring harness may be the best option for you. However, if cost is a concern, you may want to consider aftermarket alternatives. Ultimately, it is essential to ensure that the part you choose is compatible with your vehicle and meets your performance and reliability expectations.

If you are confident that the GM 12707877 passenger fuel injector wiring harness is the right part for your vehicle, I would recommend purchasing it from a reputable GM dealership or an authorized GM parts supplier to ensure authenticity and warranty coverage. If you are unsure about the compatibility or have cost concerns, consult with a mechanic or GM parts specialist to explore alternative options.

Details:

Almost all GM parts are sold as individual items. Genuine GM Passenger Side Fuel Injector Wiring Harness 12707877:: DI. Electrical parts are not returnable. Parts must be resalable and in the original packaging.

Defective parts will only be eligible for warranty exchange. Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. The most common mistakes involve Quantity issues. Gaskets are almost always sold individually.

Do your research before you make a purchase.

part #: 12707877 prices

• $46.99-$64.90

specifications airfueldepo:

• for years: 2014-2024
• brand: Gm
• mpn: 12707877
• part type: Fuel Wiring Injector Harness
• genuine oem: Yes
• manufacturer warranty: 1 Year
• universal fitment: Direct Replacement
• make: Chevrolet
• year: 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024
• replaces part number: 12656013, 12689504

payments airfueldepo:

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

shipping airfueldepo:

• class: Standard
• service: Standard
• transit: 4-8 Days
• type: Fixed
• cost: $22.12

general airfueldepo:

• condition: New
• Car Truck Parts Accessories > Air Fuel Delivery > Other Air Fuel Delivery

offer airfueldepo:

• quantity: 4
• started: March 7, 2025
• options: Ship-to-home
• availability: In Stock
• sold: 0

seller airfueldepo:

• city: Spencerport, New York
• rating: 97.9%
• # reviews: 736

returns airfueldepo:

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

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