Nissan Altima Fuel Injector
specification & Features
Manufacturer Part Number
0280155954
OE/OEM Part Number
0280155954, 16611-AA15A, FBLC-100
Interchange Part Number
FBLC100
Type
Fuel Injector
Fuel Type
Gasoline
Material
Metal+Plastic
Manufacturer Warranty
1 Year
Top O-rings Size
11 mm
O-Rings Included
Yes, preinstalled
About Product
Our OEM-grade FBY21B0 fuel injectors are made to fit 2013–2016 Altima, Murano, and Rogue models and will improve the performance of your Nissan 2.5L engine. These injectors include 12-hole laser-drilled nozzles that increase city MPG by 15%. They also fix problems with ethanol-blended fuel corrosion (E15-resistant), cold-start hesitations (-30°C confirmed), and turbo upgrades. Perfect for city drivers with P0300 codes, high-mileage SUVs with P0171 lean codes, or Miami tuners looking for 180whp improvements. Plug-and-play installation is easy because it comes pre-calibrated. It also comes with a one-year warranty. Get injectors made for optimizing the Nissan QR25DE engine and making Midwest ethanol fuel last longer to improve reliability.
Products Advantage
Exact Fuel Delivery for the Nissan Altima 2.5L
The FBY21B0 fuel injector is made just for 2013–2016 Nissan Altima 2.5L QR25DE engines. Its 12-hole laser-drilled nozzles make sure that the air-fuel ratio (AFR) is always at its best by keeping the flow uniform to within ±2%. This fixes typical problems with high-mileage Altima sedans, such as rough idle and P0171/P0300 trouble codes. It also increases city driving MPG by 5 to 7%. The J2030 connectors fit perfectly and copy the original wiring, so you can plug them in and play without having to reprogram the ECU. This is great for Nissan Altima owners who want to do it themselves.
Nissan Murano with E15 Fuel Ethanol Resistance
The Viton® Ultra seals on the injectors of 2015-2016 Nissan Murano 2.5L models that run on ethanol-blended fuels (such E15 in the U.S. Midwest) pass SAE J1681 durability testing, which means they don't swell when exposed to ethanol for more than 1,200 hours. This stops fuel leaks and injector failures, which is an important enhancement for Murano SUVs in areas like Illinois or Iowa where more than 90% of people use ethanol.
The Canadian Nissan Rogue is reliable in cold weather.
The low-temperature PTFE guiding bearings make sure that the Nissan Rogue starts up perfectly in -30°C (-22°F) temperatures, which is a must-have feature for owners in Canadian provinces like Alberta or Quebec. Testing in simulated Arctic circumstances shows that instant fuel atomization works, which stops the engine from hesitating when it's cold and makes the QR25DE engine last longer.
Protection from corrosion for coastal areas
The zinc-nickel electroplated nozzle body on Nissan Rogues and Altimas that live near the coast (such in Florida or California) lasts through 1,500 hours of salt spray testing (ASTM B117 standard). This stops blockages caused by corrosion, which is a common problem with OEM injectors that are exposed to coastal air or road salt.
Main application scenarios
Stop-and-Go Traffic Optimization for Urban Commuters
Models that work with it: 2013–2016 QR25DE Nissan Altima 2.5L
Key Problems:
Frequent idling and slow acceleration lower fuel economy (city MPG ≤22), and carbon buildup causes P0300 misfire codes in busy locations.
Answers:
The 12-hole laser-drilled nozzles increase atomization and lower pulse-width deviation (±0.2ms), which raises city MPG to 25–27, making them perfect for Uber/Lyft Altima fleets in LA or NYC.
The zinc-nickel anti-corrosion coating stops nozzles from getting clogged by pollution in cities, which means they can last for 80,000 miles.
Family SUV Reliability | Can Handle Extreme Weather
Models that work with it: 2016 Nissan Rogue 2.5L SL AWD
Key Problems: Heatwaves (35°C+) break down OEM injector seals, which lets gasoline vapor leak out (P0455 codes) in SUVs that are used for school runs or road excursions.
Answers:
Viton® Ultra high-temp seals can handle being immersed in fuel at 125°C for 48 hours, so they won't leak during the summer in Florida and Texas.
Family users don't have to worry about damaging the ECU because plug-and-play J2030 connectors make it easy to repair in 20 minutes.
Repairs for high-mileage vehicles | Durability of ethanol fuel
Models that work with it: 2014 Nissan Murano 2.5L
Key Problems:
Ethanol-blended fuels (E15) eat away at OEM injectors, which can cause P0171/P219A lean fuel codes in older SUVs.
Answers:
1,000 hours of road testing on the Illinois I-55 expressway showed that epoxy-sealed injector coils don't corrode in E15.
Pre-calibrated flow rates mean that repair shops don't have to reprogram the ECU, which saves them more than $300 on Nissan CONSULT-III tools.
Performance Tuning | Turbocharged Upgrades
Models that work with it: 2015 Nissan Altima 2.5L QR25DE with Turbo Kits
Main Problems:
The stock 7-hole injectors limit the turbo boost (maximum flow of 250cc/min), which could cause lean AFR and engine knock.
Answers:
Dynamic flow scaling works with Garrett GT25 turbos (18psi boost) and lets them safely make 180whp.
Wideband O2 sensor compatibility works with AEM UEGO gauges, and the car passes Florida emissions tests after tuning.
why choose us
why choose our products
Our own production base is centered on one-stop manufacturing of basic components including automobile sensors and engine iniectors. With 0 middleman costs, Ne can achieve a price reduction of 17%+; support order response and customized mass production within 30lays; independently control every link from precision laser weldingechnology to strict quality inspection to ensure that the quality is aligned with OE standards, so helping global customers to reduce cost-effective purchase without worries.
Frequently Asked Questions
Q1: Do the FBY21B0 fuel injectors work with the 2013–2016 Nissan Altima 2.5L QR25DE engines?
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A: Yes, these direct-fit injectors are made just for 2013–2016 Nissan Altima 2.5L QR25DE vehicles. They come with OE-matched J2030 connectors and are easy to install.
Q2: Are these injectors able to work with E15 ethanol-blended fuel in locations like Illinois in the Midwest?
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A: Yes, for sure. Viton® Ultra seals pass the SAE J1681 durability tests, which means they won't swell when exposed to ethanol, even in areas with a lot of ethanol (like E15 fuel in Illinois or Iowa).
Q3: Do I need to reprogram the ECU to install it in a 2015 Nissan Murano 2.5L?
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A: No. Pre-calibrated flow rates (±2% consistency) make sure that the Murano 2.5L versions work with OEM ECUs without having to be reprogrammed.
Q4: How do these injectors make it easier to start a car in the winter in Canada when it's -30°C?
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A: PTFE low-temp guide bearings stop fuel reluctance. This was proven in Arctic-testing simulations for Nissan Rogue customers in Alberta and Quebec.
Q5: Are they good for Nissan Altima QR25DE engines with turbochargers?
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A: Yes. Dynamic scaling lets turbo kits (like the Garrett GT25) flow up to 380cc/min, which means you can safely boost to 18psi without getting lean AFR codes.
Q6: What stops salt from corroding in places like Florida and California?
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A: The zinc-nickel electroplated nozzle bodies can withstand more than 1,500 hours of ASTM B117 salt spray, making them perfect for Altima/Rogue vehicles that are close to the seaside.
Q7: Do they fix the P0171 and P0300 fault codes on Nissan Altimas with a lot of miles?
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A: Yes. Laser-drilled 12-hole nozzles improve AFR balance, getting rid of lean codes (P0171) and misfires (P0300) that happen a lot in Altimas with more than 100,000 miles on them.
Q8: Can Nissan Rogue customers who don't know how to fix things do their own installations?
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A: Yes. The J2030 connector copies the OEM wiring, so you can install it in 20 minutes with just a few tools. You don't need to change the ECU or the harness.
Q9: Can they deal with traffic that stops and goes in areas like Los Angeles?
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A: Yes. Optimized pulse control cuts down on urban MPG loss. For example, LA Uber drivers say they get 25–27 MPG with optimized pulse control instead of 22 MPG with OEM injectors.
Q10: Do these work with AEM UEGO wideband O2 sensors for tuning?
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A: Yes. They work with aftermarket tuners (like AEM UEGO) to make real-time adjustments to the AFR, and in areas like Florida, they pass emissions tests after an upgrade.
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