2018 BMW X4 Fuel Injectors

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Keep Your 2018 BMW X4 in Top Shape with Quality Fuel Injectors

Whether you’re repairing or upgrading your Fuel Injector, using high-quality parts is key to keeping your 2018 BMW X4 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Fuel Injectors, Air Flow Meters and Mass Air, and Fuel Injector Seal Tool Set. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Explore Related Parts

While you’re upgrading or replacing your Fuel Injector, don’t forget to check out other key components like Gas Caps and Oxygen Sensors. At Advance Auto Parts, we’re here to help you keep your 2018 BMW X4 in peak condition, inside and out.

Essential 2018 BMW X4 Fuel Injectors

Bosch – Mass Air Flow (MAF) Sensor (Part No.0280218266)

Mass Air Flow (MAF) Sensor

from

$191.99
OE Technology provides the correct function and calibration to ensure trouble-free operation and emission compliance.

Product Features:
  • OE Technology provides the correct function and calibration to ensure trouble-free operation and emission compliance
  • 100% new product; not re-manufactured or rebuilt
  • Sensor and housing are calibrated and sold together ensuring precise sensor reading and optimal engine performance
  • Guaranteed to match vehicle requirements for performance, drivability, fuel economy and emissions
  • Can provide up to 20 percent better fuel consumption
  • Can provide up to 20 percent better fuel consumption
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Carquest Premium – Mass Air Flow Sensor (MAF) – 100% NEW (Part No.MQ6427)

Mass Air Flow Sensor (MAF) - 100% NEW

from

$81.99
Carquest Premium mass air flow (MAF) sensors are built to meet the original equipment (OE) specifications for each application. Our MAF sensors are built by a manufacturer that meets IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium mass air flow sensors are 100% new and undergo extensive validation testing to ensure long-lasting performance and reliability.

Product Features:
  • Designed to meet OE specifications for fit, form and function
  • 100% new unit with no core charge
  • Advanced micro-controlled technology delivers more accurate output in extreme temperatures
  • Extensive validation testing to ensure precision output for better performance and reliability
  • O-rings or gaskets included where applicable
See More

Carquest Premium – New Mass Air Flow Sensor – Sensor Only (Part No.MQ6402)

New Mass Air Flow Sensor - Sensor Only

from

$129.99
Carquest Premium mass air flow (MAF) sensors are built to meet the original equipment (OE) specifications for each application. Our MAF sensors are built by a manufacturer that meets IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium mass air flow sensors are 100% new and undergo extensive validation testing to ensure long-lasting performance and reliability.

Product Features:
  • Designed to meet OE specifications for fit, form and function
  • 100% new unit with no core charge
  • Advanced micro-controlled technology delivers more accurate output in extreme temperatures
  • Extensive validation testing to ensure precision output for better performance and reliability
  • O-rings or gaskets included where applicable
See More

Carquest Premium – Reman GDI Fuel Injector (Part No.A512-1255)

Reman GDI Fuel Injector

from

$192.99
The CARQUEST line of remanufactured OEM fuel injectors are remanufactured using a proven 15 step process at a state-of-the-art remanufacturing facility in the USA Injectors are thoroughly tested under multiple operating conditions to ensure each injector meets or exceeds OE specifications for flow rate, spray pattern, coil resistance, form, fit and function.

Product Features:
  • Each unit is 100% tested to OE specifications
  • Includes new o-rings and seals made of premium OE quality materials
  • Includes application specific technical bulletin, where applicable
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Carquest Premium – Remanufactured GDI Fuel Injector (Part No.A512-1085)

Remanufactured GDI Fuel Injector

from

$155.99
The CARQUEST line of remanufactured OEM fuel injectors are remanufactured using a proven 15 step process at a state-of-the-art remanufacturing facility in the USA Injectors are thoroughly tested under multiple operating conditions to ensure each injector meets or exceeds OE specifications for flow rate, spray pattern, coil resistance, form, fit and function.

Product Features:
  • Each unit is 100% tested to OE specifications
  • Includes new O-rings and seals made of premium OE quality materials
  • Includes application specific technical bulletin, where applicable
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Bosch – Fuel Injector (Part No.62825)

Fuel Injector

from

$114.99
Bosch is a leading manufacture for Gasoline Direct Injection application now provides the market with the solution for servicing the Injectors after being removed from the cylinder head. It is are recommended to replace the seals once the injectors are serviced as they are one time use. All Set of seal and kit bags come complete with all the necessary parts for a successful installation

Product Features:
  • OE supplier, provides exact flow and original spray pattern for optimal performance
  • Enhances a homogeneous and lean-burn combustion
  • Key enabler for engine downsizing, while maintaining desired horsepower
  • High-pressure fuel is injected directly into the combustion chamber
  • Maintains new-car smoothness and drivability
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Carquest Premium – Premium GDI Seal Tool Kit (Part No.ATK-001)

Premium GDI Seal Tool Kit

from

$129.99
This premium tool kit is designed to ensure the correct installation of the combustion seal on Gasoline Direct Injectors (GDI), which require replacement any time the injector is reinstalled. This special tool allows for the expansion of the combustion seal to allow installation onto the injector’s tip and resizing tools to provide precise dimensioning to ensure proper combustion sealing. Constructed of high-quality stainless steel the tool will provide years of trouble-free service and can be used on over 100 unique styles of GDI injectors.

Product Features:
  • Includes two expansion cones
  • Includes two resizing tools
  • Includes one seal installation collet
  • Includes hard case
  • Includes instruction manual
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Most Popular Fuel Injector for 2018 BMW X4s

Enhance your 2018 BMW X4 with this popular Fuel Injector we have in stock, for $155.99.

Carquest Premium – Remanufactured GDI Fuel Injector (Part No.A512-1085)

Remanufactured GDI Fuel Injector

from

$155.99
The CARQUEST line of remanufactured OEM fuel injectors are remanufactured using a proven 15 step process at a state-of-the-art remanufacturing facility in the USA Injectors are thoroughly tested under multiple operating conditions to ensure each injector meets or exceeds OE specifications for flow rate, spray pattern, coil resistance, form, fit and function.

Product Features:
  • Each unit is 100% tested to OE specifications
  • Includes new O-rings and seals made of premium OE quality materials
  • Includes application specific technical bulletin, where applicable
See More

Best-Selling 2018 BMW X4 Air Flow Meters and Mass Air

Upgrade your X4 with one of our 3 best-selling Air Flow Meters and Mass Air.

Carquest Premium – New Mass Air Flow Sensor – Sensor Only (Part No.MQ6402)

New Mass Air Flow Sensor - Sensor Only

from

$129.99
Carquest Premium mass air flow (MAF) sensors are built to meet the original equipment (OE) specifications for each application. Our MAF sensors are built by a manufacturer that meets IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium mass air flow sensors are 100% new and undergo extensive validation testing to ensure long-lasting performance and reliability.

Product Features:
  • Designed to meet OE specifications for fit, form and function
  • 100% new unit with no core charge
  • Advanced micro-controlled technology delivers more accurate output in extreme temperatures
  • Extensive validation testing to ensure precision output for better performance and reliability
  • O-rings or gaskets included where applicable
See More

Bosch – Mass Air Flow (MAF) Sensor (Part No.0280218266)

Mass Air Flow (MAF) Sensor

from

$191.99
OE Technology provides the correct function and calibration to ensure trouble-free operation and emission compliance.

Product Features:
  • OE Technology provides the correct function and calibration to ensure trouble-free operation and emission compliance
  • 100% new product; not re-manufactured or rebuilt
  • Sensor and housing are calibrated and sold together ensuring precise sensor reading and optimal engine performance
  • Guaranteed to match vehicle requirements for performance, drivability, fuel economy and emissions
  • Can provide up to 20 percent better fuel consumption
  • Can provide up to 20 percent better fuel consumption
See More

Carquest Premium – Mass Air Flow Sensor (MAF) – 100% NEW (Part No.MQ6427)

Mass Air Flow Sensor (MAF) - 100% NEW

from

$81.99
Carquest Premium mass air flow (MAF) sensors are built to meet the original equipment (OE) specifications for each application. Our MAF sensors are built by a manufacturer that meets IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium mass air flow sensors are 100% new and undergo extensive validation testing to ensure long-lasting performance and reliability.

Product Features:
  • Designed to meet OE specifications for fit, form and function
  • 100% new unit with no core charge
  • Advanced micro-controlled technology delivers more accurate output in extreme temperatures
  • Extensive validation testing to ensure precision output for better performance and reliability
  • O-rings or gaskets included where applicable
See More

Top-Quality Fuel Injector Seal Tool Set for 2018 BMW X4s

Choose a high-quality OEM or aftermarket Fuel Injector Seal Tool Set for BMW X4s and enjoy top-notch performance from $129.99.

Carquest Premium – Premium GDI Seal Tool Kit (Part No.ATK-001)

Premium GDI Seal Tool Kit

from

$129.99
This premium tool kit is designed to ensure the correct installation of the combustion seal on Gasoline Direct Injectors (GDI), which require replacement any time the injector is reinstalled. This special tool allows for the expansion of the combustion seal to allow installation onto the injector’s tip and resizing tools to provide precise dimensioning to ensure proper combustion sealing. Constructed of high-quality stainless steel the tool will provide years of trouble-free service and can be used on over 100 unique styles of GDI injectors.

Product Features:
  • Includes two expansion cones
  • Includes two resizing tools
  • Includes one seal installation collet
  • Includes hard case
  • Includes instruction manual
See More

FAQs for 2018 BMW X4 Fuel Injectors

What are the best-selling Fuel Injectors for 2018 BMW X4s?

Out of 5 Fuel Injectors that fit 2018 BMW X4s, the following parts are the top sellers:

What’s the price range for 2018 BMW X4 Fuel Injectors?

The prices of Fuel Injectors for the 2018 BMW X4 range from $81.99 up to $191.99 for the most premium parts.

What is the average price of a Fuel Injector for a 2018 BMW X4?

The average price for Fuel Injectors for the 2018 BMW X4 is $139.42. Keep in mind the variety of part types within our Fuel Injector category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Fuel Injectors for other BMW X4 model years?

Yes, we carry Fuel Injectors for 3 model years of BMW X4s between 2015 and 2019. The following model years are the most popular for Fuel Injector purchases: 2019, 2017, 2016, and 2015.

What are the cheapest Fuel Injectors for my 2018 BMW X4?

The cheapest 2018 BMW X4 Fuel Injectors we carry are:

Does Advance Auto Parts sell Fuel Injectors for any other 2018 BMW models?

Yes. We stock Fuel Injectors for 47 other popular 2018 BMW models. Some of the most popular are 2018 M3 Fuel Injectors, 2018 530i Fuel Injectors, 2018 330i Fuel Injectors, 2018 X3 Fuel Injectors, and 2018 X5 Fuel Injectors.

What types of Fuel Injectors do you sell for my 2018 BMW X4?

As of 3/1/26, these are some of the most in-demand types of Fuel Injectors for a 2018 BMW X4:

Can I get help with 2018 BMW X4 Fuel Injector orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about BMW Fuel Injectors and more.

What is your return policy for BMW X4 Fuel Injectors?

Advance Auto Parts keeps returns simple. For new BMW X4 Fuel Injectors and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.