GM GENUINE PARTS 12680267 Passenger Fuel Injector Deadener

( Brand: Gm Genuine Parts ), ( Manufacturer Part Number: 12680267 ), ( Part Type: Fuel Injector ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Universal Fitment: Direct Replacement ), ( Replaces Part Number: 12670044, 12676956 )

Review GM GENUINE PARTS Passenger Side Fuel Injector Deadener

GM 12680267 Passenger Fuel Injector Deadener

The GM 12680267 Passenger Fuel Injector Deadener is a critical component designed to improve the performance and efficiency of your vehicle's fuel system. This deadener is specifically engineered for use with the passenger fuel injector in select GM vehicles.

The fuel injector in a modern automobile is an essential part of the engine system. It sprays fuel into the engine's combustion chamber at precisely calculated timings. However, these injectors can sometimes produce electromagnetic interference (EMI) that can negatively impact the vehicle's sensitive electronics. This is where the fuel injector deadener comes in.

The GM 12680267 Passenger Fuel Injector Deadener is a shielding solution designed to reduce the amount of EMI generated by the fuel injector. It is made from a high-quality, low-permittivity material that effectively absorbs and dissipates the electromagnetic energy produced by the fuel injector. This material is commonly known as a ferrite material.

The deadener is designed to be installed between the fuel injector and the vehicle's wiring harness. It has a compact, oval shape with dimensions of approximately 1.5 inches (38.1 mm) in length, 1.2 inches (30.5 mm) in width, and 0.3 inches (7.62 mm) in height. The deadener is also lightweight, weighing only about 0.4 ounces (11 grams), ensuring minimal additional weight on the fuel injector or the vehicle.

Installing the GM 12680267 Passenger Fuel Injector Deadener is a relatively straightforward process. It requires no drilling or modification to the vehicle. The deadener comes with a set of self-tapping screws for easy installation. Simply secure the deadener to the fuel injector using the provided screws, and connect the fuel injector wiring harness to the deadener's terminals.

By reducing the amount of EMI generated by the fuel injector, the GM 12680267 Passenger Fuel Injector Deadener helps improve the overall performance and efficiency of your vehicle. It can lead to better fuel economy, smoother engine operation, and reduced wear on the vehicle's sensitive electronics. Additionally, it can help prevent potential issues caused by EMI, such as erratic engine behavior, stalling, or even check engine lights.

In summary, the GM 12680267 Passenger Fuel Injector Deadener is a valuable addition to any vehicle's fuel system. It is a compact, lightweight, and easy-to-install component that effectively reduces the amount of EMI generated by the fuel injector, improving the performance, efficiency, and longevity of your vehicle.

Pros and Cons of Buying a GM 12680267 Passenger Fuel Injector Deadener

The GM 12680267 Passenger Fuel Injector Deadener is a part designed to reduce engine noise and improve fuel efficiency by eliminating the need for the fuel injector to fire during certain engine idling conditions. Let's examine the potential advantages and disadvantages of purchasing this part.

1. Improved Fuel Efficiency: By reducing the number of times the fuel injector needs to fire during idling, the deadener can help save fuel and contribute to better overall vehicle efficiency.

2. Reduced Engine Noise: The GM 12680267 Passenger Fuel Injector Deadener can help decrease engine noise, providing a quieter and more comfortable driving experience.

3. Potential Long-Term Cost Savings: By reducing the wear and tear on the fuel injector and other engine components, the deadener may lead to long-term cost savings through reduced maintenance and replacement costs.

1. Installation Complexity: Installing a fuel injector deadener can be a complex process, requiring specialized tools and knowledge. It may be best to have the part installed by a professional mechanic or dealership.

2. Cost: The cost of the GM 12680267 Passenger Fuel Injector Deadener, as well as the installation, can add up. This may be a significant investment for some vehicle owners.

3. Potential Compatibility Issues: It is essential to ensure that the GM 12680267 Passenger Fuel Injector Deadener is compatible with your specific vehicle model and engine configuration. Installing an incorrect part could lead to various issues.

When considering the purchase of a GM 12680267 Passenger Fuel Injector Deadener, it is essential to weigh the potential benefits against the costs and complexities involved. For those who are concerned about fuel efficiency, engine noise, and long-term cost savings, the deadener may be a worthwhile investment. However, for those with limited budgets or installation capabilities, it may be best to consider alternative solutions or prioritize other vehicle maintenance needs.

If you decide that the GM 12680267 Passenger Fuel Injector Deadener is the right choice for your vehicle, it is recommended to have the part installed by a professional mechanic or dealership to ensure proper installation and compatibility. This will help minimize any potential issues and maximize the benefits of the deadener. Additionally, it is crucial to ensure that the part is compatible with your specific vehicle model and engine configuration before making the purchase.

Details:

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part #: 12680267 prices

• $19.00-$32.88

specifications airfueldepo:

• brand: Gm Genuine Parts
• mpn: 12680267
• part type: Fuel Injector
• genuine oem: Yes
• manufacturer warranty: 1 Year
• universal fitment: Direct Replacement
• replaces part number: 12670044, 12676956

general airfueldepo:

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

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

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offer airfueldepo:

• options: Ship-to-home
• sold: 0
• started: November 3, 2025
• availability: In Stock
• quantity: 4

shipping airfueldepo:

• carrier: FedEx
• cost: $0.00
• transit: 4-11 Days
• type: Fixed
• service: FedEx Ground / FedEx Home Delivery
• class: Standard

seller airfueldepo:

• # reviews: 22331
• city: Garland, Texas
• rating: 97.8%

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