2019 Ram 4500 Fuel Injectors

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Keep Your 2019 Ram 4500 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 2019 Ram 4500 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Fuel Injector Gaskets, Fuel Injector O-Ring Kits, and Air Flow Meters and Mass Air. 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 2019 Ram 4500 in peak condition, inside and out.

Essential 2019 Ram 4500 Fuel Injectors

Felpro – Fuel Injection Throttle Body Mounting Gasket (Part No.61740)

Fuel Injection Throttle Body Mounting Gasket

from

$7.49
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered and manufactured specifically for the repair environment
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
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Felpro – Fuel Injection Throttle Body Mounting Gasket (Part No.61586)

Fuel Injection Throttle Body Mounting Gasket

from

$2.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered and manufactured specifically for the repair environment
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
See More

Carquest Premium – MASS AIR FLOW SENSOR (Part No.MQ6495)

MASS AIR FLOW SENSOR

from

$139.99
MASS AIR FLOW SENSOR

Carquest Premium – New Mass Air Flow Sensor – Sensor Only (Part No.MQ6259)

New Mass Air Flow Sensor - Sensor Only

from

$139.99
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
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Delphi – Mass Air Flow Sensor (Part No.AF10677)

Mass Air Flow Sensor

from

$265.10
Every single Delphi mass air flow (MAF) sensor that we manufacture – whether with or without the housing – is built with calibrated all-new components and is never remanufactured. Our mass air flow sensors are designed and tested to meet or exceed OE requirements, and engineered for a perfect fit in more than 180 million vehicles on the road today in North America – including makes from Ford, Toyota, Nissan, Volkswagen, Hyundai, BMW, Honda, GM, Mazda, Subaru, Acura and more.

Product Features:
  • Delphi mass air flow sensors are the global benchmark for accuracy and signal noise
  • Delphi mass air flow sensors feature high quality sensing elements for outstanding performance over a wide range of ambient temperatures
  • Delphi is a manufacturer of OE mass air flow sensors since their first use over 30 years ago
  • All parts are calibrated and tested to match the OE part
  • Probe solution offered wherever possible to reduce repair time by eliminating the need to replace the flow tube
  • Delphi OE technology validated to match the vehicle applications
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Carquest Premium – Fuel Injector Seal Kit – Services One Injector (Part No.AC20532)

Fuel Injector Seal Kit - Services One Injector

from

$8.99
Complete injector seal kit includes all necessary components to properly reseal injector when installed. All parts in kit are manufactured using premium OE quality materials.

Product Features:
  • Premium OE quality materials
  • Includes injector body O-ring
  • Includes copper combustion seal
  • Fuel inlet tube O-ring
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Felpro – Fuel Injector O-Ring Kit (Part No.ES 73188)

Fuel Injector O-Ring Kit

from

$37.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered for the sealing repair environment
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
See More

Felpro – Fuel Injector O-Ring Kit (Part No.ES 73046-1)

Fuel Injector O-Ring Kit

from

$54.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
See More

Carquest Premium – Fuel Injector Seal Kit (Part No.AS051)

Fuel Injector Seal Kit

from

$9.99
CARQUEST fuel injector seal kits include the necessary O-rings and seals to properly reseal the injector, which is a recommended practice any time the injector is removed. Includes hard to find or previously dealer-only components.

Product Features:
  • Premium OE quality materials
  • Services one injector
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Dorman – Fuel Injector O-Ring Kit (Part No.904-315)

Fuel Injector O-Ring Kit

from

$44.99
The components in this fuel injector O-ring kit are designed to match the fit of the original O-rings on specified vehicles. They are engineered to help ensure leak-free connections to the fuel injectors during service or when the rings are damaged.

Product Features:
  • Direct replacements – the components in this fuel injector O-ring kit are designed to match the fit of the original O-rings on specified vehicles
  • Ideal solution – engineered to help ensure leak-free connections to the fuel injectors during service or when the rings are damaged
  • Durable construction – designed and manufactured to strict specifications for reliable performance
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
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Most Popular Fuel Injector Gaskets for 2019 Ram 4500s

Enhance your 2019 Ram 4500 with one of the 2 Fuel Injector Gaskets we have in stock, starting at just $2.99.

Felpro – Fuel Injection Throttle Body Mounting Gasket (Part No.61586)

Fuel Injection Throttle Body Mounting Gasket

from

$2.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered and manufactured specifically for the repair environment
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
See More

Felpro – Fuel Injection Throttle Body Mounting Gasket (Part No.61740)

Fuel Injection Throttle Body Mounting Gasket

from

$7.49
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered and manufactured specifically for the repair environment
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
See More

Best-Selling 2019 Ram 4500 Fuel Injector O-Ring Kits

Upgrade your 4500 with one of our 3 best-selling Fuel Injector O-Ring Kits.

Carquest Premium – Fuel Injector Seal Kit (Part No.AS051)

Fuel Injector Seal Kit

from

$9.99
CARQUEST fuel injector seal kits include the necessary O-rings and seals to properly reseal the injector, which is a recommended practice any time the injector is removed. Includes hard to find or previously dealer-only components.

Product Features:
  • Premium OE quality materials
  • Services one injector
See More

Felpro – Fuel Injector O-Ring Kit (Part No.ES 73046-1)

Fuel Injector O-Ring Kit

from

$54.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
See More

Felpro – Fuel Injector O-Ring Kit (Part No.ES 73188)

Fuel Injector O-Ring Kit

from

$37.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered for the sealing repair environment
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
See More

Top-Quality Air Flow Meters and Mass Air for 2019 Ram 4500s

Choose a high-quality OEM or aftermarket Air Flow Meters and Mass Air for Ram 4500s and enjoy top-notch performance from $139.99.

Carquest Premium – MASS AIR FLOW SENSOR (Part No.MQ6495)

MASS AIR FLOW SENSOR

from

$139.99
MASS AIR FLOW SENSOR

FAQs for 2019 Ram 4500 Fuel Injectors

What are the best-selling Fuel Injectors for 2019 Ram 4500s?

Out of 6 Fuel Injectors that fit 2019 Ram 4500s, the following parts are the top sellers:

What’s the price range for 2019 Ram 4500 Fuel Injectors?

The prices of Fuel Injectors for the 2019 Ram 4500 range from $2.99 up to $139.99 for the most premium parts.

What is the average price of a Fuel Injector for a 2019 Ram 4500?

The average price for Fuel Injectors for the 2019 Ram 4500 is $42.24. 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 Ram 4500 model years?

Yes, we carry Fuel Injectors for 12 model years of Ram 4500s between 2011 and 2024. The following model years are the most popular for Fuel Injector purchases: 2021, 2020, 2018, 2017, 2016, 2015, 2014, 2013, and 2012.

What are the cheapest Fuel Injectors for my 2019 Ram 4500?

The cheapest 2019 Ram 4500 Fuel Injectors we carry are:

Does Advance Auto Parts sell Fuel Injectors for any other 2019 Ram models?

Yes. We stock Fuel Injectors for 7 other popular 2019 Ram models. Some of the most popular are 2019 1500 Fuel Injectors, 2019 2500 Fuel Injectors, 2019 3500 Fuel Injectors, 2019 ProMaster 1500 Fuel Injectors, and 2019 5500 Fuel Injectors.

What types of Fuel Injectors do you sell for my 2019 Ram 4500?

As of 3/1/26, these are some of the most in-demand types of Fuel Injectors for a 2019 Ram 4500:

Can I get help with 2019 Ram 4500 Fuel Injector orders?

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

What is your return policy for Ram 4500 Fuel Injectors?

Advance Auto Parts keeps returns simple. For new Ram 4500 Fuel Injectors and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.