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Fuel injection systems are critical for your vehicle's performance and efficiency. Ensuring you select the correct replacement parts is paramount to maintaining optimal engine function and preventing costly future repairs. This guide will help you navigate the options for fuel injection products.
[Vehicle Fitment-1]: Compatible with Jeep Grand Cherokee 2011-2015, Wrangler 2012-2017; Compatible with Ram 1500 2013-2017, C/V 2012-2015, ProMaster 1500 2014-2018, ProMaster 2500 2014-2018, ProMaster 3500 2014-2018; Compatible with Volkswagen Routan...
[Vehicle Fitment-2]: Compatible with Chrysler 200 2011-2017, 300 2011-2019, Town & Country 2011-2016; Compatible with Dodge Avenger 2011-2014, Challenger 2011-2017, Charger 2011-2019, Durango 2011-2015, Grand Caravan 2011-2019, Journey 2011-2019---V6 3.6L
[Buy with Confidence]: A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted Fuel Injectors. We offer a wide variety of automotive accessory categories, ensuring that you can hit the road with peace of mind.
FITMENT: Compatible with Buick Encore 1.4L L42016-2019, Compatible with Chevrolet Cruze 1.4L L4 2016-2019 1.6L L4 2017-2019, Compatible with Chevrolet Equinox 1.5L L4 2018-2019, Compatible with Chevrolet Malibu 1.5L L4 2016-2019, Compatible with GMC...
OE Part Numbers: 55577403, 12644767, 67901, FJ1293. (Please use Amazon's Your Garage function and verify the fitment of the autopart by the year/make/model of your vehicle and the OE number of the replaceable part.)
Advantage: Fuel injector package with 4, 6 hole, made of metal and plastic, O-ring, so that the injector can extend the sealing in extreme conditions, more accurate adjustment, direct installation, easy installation.
Function: Replacement fuel injectors can promote smooth engine operation and optimal gas efficiency, to meet the operating conditions of the engine and the demand for fuel.
Energy Saving: Fuel Injector designed for optimum fuel atomization for increased performance and fuel economy. Spray angle & pattern and fuel volume per millisecond meet OE specifications.
[BOSCH EXPERTISE] - Bosch has produced over 1 billion fuel injectors and is the number one name in original equipment (OE) injectors, with more than 45 years of gasoline system experience
[OPTIMAL PERFORMANCE] - All applications provide precision flow rates and original spray patterns for optimal performance in all driving conditions
[HIGH EFFICIENCY] - Engineered for low fuel consumption and emissions - particularly in the starting and warm-up phase - and outstanding warm-start performance
[PREMIUM QUALITY] - Manufactured with premium quality high-alloy steels and plastic coverings for optimum corrosion resistance and longevity
[READY TO INSTALL] - Bosch injectors feature guaranteed OE fit, form, and function, and include seals and/or o-rings necessary for installation, so they're ready to install right out of the box
Fitment：Compatible with Chevy Silverado 1500/2500 ,Cheyenne 5.3L 2014-2018,Suburban/Tahoe 5.3L 2015-2018.Compatible with GMC Sierra 1500 5.3L V8 & 4.3L V6 2014-2018,Yukon/Yukon XL 5.3L V8 2015-2018.Please use fitment to check if your vehicle is...
Replace Part Number：12668390 FJ1217 12672368 12656932 12668649 0507307218 12623116.Direct replacement of original injectors.Please check your car information before purchase.
Longevity：Stainless steel calibration slide and spring assembly prevents corrosion within the fuel control body leading to an extended service life.
Recommendations for regular cleaning of fuel injectors: Generally speaking, if the car is in good condition and the fuel quality is good, it can be done every 40,000-60,000 kilometers. Even if the fuel injection nozzle is slightly clogged, you don't need...
Enrgy Saving：Injector Nozzles designed for optimum fuel atomization (mist) for increased performance and fuel economy.
Recommended replacement part for your GM vehicle’s original factory component
Offering the quality, reliability, and durability
Manufactured to GM OE specification for fit, form, and function
This part requires programming and/or special setup procedures. GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle
[BOSCH EXPERTISE] - Bosch has produced over 1 billion fuel injectors and is the number one name in original equipment (OE) injectors, with more than 45 years of gasoline system experience
[OPTIMAL PERFORMANCE] - All applications provide precision flow rates and original spray patterns for optimal performance in all driving conditions
[HIGH EFFICIENCY] - Engineered for low fuel consumption and emissions - particularly in the starting and warm-up phase - and outstanding warm-start performance
[PREMIUM QUALITY] - Manufactured with premium quality high-alloy steels and plastic coverings for optimum corrosion resistance and longevity
[READY TO INSTALL] - Bosch injectors feature guaranteed OE fit, form, and function, and include seals and/or o-rings necessary for installation, so they're ready to install right out of the box
Last update on 2026-08-31 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Automotive Replacement Fuel Injection Products
Installation and Maintenance Tips
While many replacement fuel injection parts can be installed by a skilled DIYer, some may require professional expertise. Always follow the manufacturer's installation instructions carefully. Regular maintenance, such as replacing fuel filters at recommended intervals, can extend the life of your fuel injection system and its components.
Frequently Asked Questions
How often should fuel injectors be replaced?
Fuel injectors are designed to be durable, but their lifespan can vary. It's generally recommended to have them inspected during regular maintenance and replaced if you notice symptoms like rough idling, poor acceleration, or decreased fuel economy.
What are the signs of a failing fuel pump?
Common signs of a failing fuel pump include whining noises from the fuel tank, engine sputtering or stalling, and difficulty starting the vehicle. A noticeable decrease in engine power, especially under load, can also indicate a problem.
Can I use a universal fuel injector for my car?
While universal injectors exist, it is strongly advised to use parts specifically designed for your vehicle's make and model. Using the wrong injector can lead to improper fuel delivery, affecting engine performance and potentially causing damage.
How do I know if my fuel pressure regulator is bad?
Symptoms of a bad fuel pressure regulator can include a rich or lean fuel mixture, poor engine performance, and increased fuel consumption. You might also notice hesitation during acceleration or difficulty maintaining idle speed.
What is the importance of a fuel filter replacement?
A fuel filter prevents contaminants from reaching the fuel injectors and engine. Replacing it regularly ensures clean fuel delivery, which is crucial for optimal engine performance, fuel efficiency, and preventing damage to sensitive fuel system components.
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