2011 Mack MRU Diesel Fuel Injectors
Keep Your 2011 Mack MRU in Top Shape with Quality Diesel Fuel Injectors
Whether you’re repairing or upgrading your Diesel Fuel Injector, using high-quality parts is key to keeping your 2011 Mack MRU looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Diesel Emissions Filler Caps, Diesel Injector Driver Modules, and Diesel Oxidation Catalysts. 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.
Competitive Prices and Extensive Inventory
The average price for a 2011 Mack MRU Diesel Fuel Injector at Advance Auto Parts is around $639.81, with a range that starts at $25.99 and goes up to $3,825.99. With 6 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like Locking Diesel Emissions Fluid Cap, Heavy Duty DEF Cap, and Heavy Duty D.E.F. Cap start at just $32.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Diesel Fuel Injector, don’t forget to check out other key components like Diesel Emission Parts and Exhaust Gas Recirculation (EGR) Parts. At Advance Auto Parts, we’re here to help you keep your 2011 Mack MRU in peak condition, inside and out.
Find Your Specific 2011 Mack MRU Diesel Fuel Injectors
Looking for the perfect Diesel Fuel Injector for your 2011 Mack MRU? You’re in the right place. Below, you’ll find links to various types of Diesel Fuel Injectors that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Diesel Fuel Injectors, ensuring durability and a precise fit for your Mack MRU. Whether you’re driving a 2011 model or another popular model year like
2008,
2009,
2010,
2012,
2013,
2014, and
2015, we’ve got you covered. Purchasing Diesel Fuel Injectors from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Diesel Fuel Injectors that fit your vehicle.
Essential 2011 Mack MRU Diesel Fuel Injectors
Dorman – HD Solutions – Heavy Duty D.E.F. Cap (Part No.904-5501)
from
$32.99
This diesel exhaust fluid (DEF) filler cap is designed to match the fit and function of the original cap on specified vehicles, and is engineered for durability and reliable performance.
Product Features:
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Product Features:
- Direct replacement – this diesel exhaust fluid (DEF) filler cap is designed to match the fit and function of the original cap on specified vehicles
- Restores functionality – reliable replacement for an original cap that is leaking or failed due to wear
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Carquest Premium – Locking Diesel Emissions Fluid Cap (Part No.10526)
from
$37.99
Effectively prevent diesel exhaust fluid from leaking or spilling through the filler neck. Essential for helping to keep pollutants out of the environment. Replacement restores the diesel emissions fluid system to proper operation.
Product Features:
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Product Features:
- Constructed from high- quality, heat-resistant materials for long-life durability
- Important replacement item to pass inspection in certain states
- Designed for optimum fit
- Meets or exceeds all OEM specifications
Dorman – HD Solutions – Heavy Duty DEF Cap (Part No.904-5501CD)
from
$39.99
This diesel exhaust fluid (DEF) filler cap is designed to match the fit and function of the original cap on specified vehicles, and is engineered for durability and reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this diesel exhaust fluid (DEF) filler cap is designed to match the fit and function of the original cap on specified vehicles
- Restores functionality – reliable replacement for an original cap that is leaking or failed due to wear
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Carquest Premium – Diesel Emissions Fluid Cap (Part No.10854)
from
$25.99
Effectively prevent diesel exhaust fluid from leaking or spilling through the filler neck. Essential for helping to keep pollutants out of the environment. Replacement restores the diesel emissions fluid system to proper operation.
Product Features:
See More
Product Features:
- Constructed from high- quality, heat-resistant materials for long-life durability
- Important replacement item to pass inspection in certain states
- Designed for optimum fit
- Meets or exceeds all OEM specifications
Dorman – HD Solutions – Atomization Module (Part No.904-5507)
from
$1468.99
This diesel fuel injector driver module is designed to match the fit and function of the original module on specified applications, and is engineered for reliable performance and durability.
Product Features:
See More
Product Features:
- Direct replacement – this diesel fuel injector driver module is designed to match the fit and function of the original module on specified applications
- Ideal solution – this module is a reliable replacement for an original part that has failed due to fatigue or electrical malfunction
- Durable construction – this part is made from quality materials to ensure reliable performance and a long service life
- Trustworthy quality – designed in the United States and backed by more than a century of automotive aftermarket excellence
DAYTON PARTS – HD DOC (Part No.674-2114)
from
$3825.99
HD DOC
Popular 2011 Mack MRU Diesel Fuel Injectors Categories
Most Popular Diesel Emissions Filler Caps for 2011 Mack MRUs
Enhance your 2011 Mack MRU with one of the 4 Diesel Emissions Filler Caps we have in stock, starting at just $25.99.
Carquest Premium – Locking Diesel Emissions Fluid Cap (Part No.10526)
from
$37.99
Effectively prevent diesel exhaust fluid from leaking or spilling through the filler neck. Essential for helping to keep pollutants out of the environment. Replacement restores the diesel emissions fluid system to proper operation.
Product Features:
See More
Product Features:
- Constructed from high- quality, heat-resistant materials for long-life durability
- Important replacement item to pass inspection in certain states
- Designed for optimum fit
- Meets or exceeds all OEM specifications
Dorman – HD Solutions – Heavy Duty DEF Cap (Part No.904-5501CD)
from
$39.99
This diesel exhaust fluid (DEF) filler cap is designed to match the fit and function of the original cap on specified vehicles, and is engineered for durability and reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this diesel exhaust fluid (DEF) filler cap is designed to match the fit and function of the original cap on specified vehicles
- Restores functionality – reliable replacement for an original cap that is leaking or failed due to wear
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Dorman – HD Solutions – Heavy Duty D.E.F. Cap (Part No.904-5501)
from
$32.99
This diesel exhaust fluid (DEF) filler cap is designed to match the fit and function of the original cap on specified vehicles, and is engineered for durability and reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this diesel exhaust fluid (DEF) filler cap is designed to match the fit and function of the original cap on specified vehicles
- Restores functionality – reliable replacement for an original cap that is leaking or failed due to wear
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Carquest Premium – Diesel Emissions Fluid Cap (Part No.10854)
from
$25.99
Effectively prevent diesel exhaust fluid from leaking or spilling through the filler neck. Essential for helping to keep pollutants out of the environment. Replacement restores the diesel emissions fluid system to proper operation.
Product Features:
See More
Product Features:
- Constructed from high- quality, heat-resistant materials for long-life durability
- Important replacement item to pass inspection in certain states
- Designed for optimum fit
- Meets or exceeds all OEM specifications
Best-Selling 2011 Mack MRU Diesel Injector Driver Module
Upgrade your MRU with our best-selling Diesel Injector Driver Module.
Dorman – HD Solutions – Atomization Module (Part No.904-5507)
from
$1468.99
This diesel fuel injector driver module is designed to match the fit and function of the original module on specified applications, and is engineered for reliable performance and durability.
Product Features:
See More
Product Features:
- Direct replacement – this diesel fuel injector driver module is designed to match the fit and function of the original module on specified applications
- Ideal solution – this module is a reliable replacement for an original part that has failed due to fatigue or electrical malfunction
- Durable construction – this part is made from quality materials to ensure reliable performance and a long service life
- Trustworthy quality – designed in the United States and backed by more than a century of automotive aftermarket excellence
Top-Quality Diesel Oxidation Catalysts for 2011 Mack MRUs
Choose a high-quality OEM or aftermarket Diesel Oxidation Catalyst for Mack MRUs and enjoy top-notch performance from $3,825.99.
DAYTON PARTS – HD DOC (Part No.674-2114)
from
$3825.99
HD DOC
FAQs for 2011 Mack MRU Diesel Fuel Injectors
What are the best-selling Diesel Fuel Injectors for 2011 Mack MRUs?
Out of 6 Diesel Fuel Injectors that fit 2011 Mack MRUs, the following parts are the top sellers:
- Locking Diesel Emissions Fluid Cap (11330351) – $37.99
- Heavy Duty DEF Cap (50207780) – $39.99
- Heavy Duty D.E.F. Cap (10308779) – $32.99
What’s the price range for 2011 Mack MRU Diesel Fuel Injectors?
The prices of Diesel Fuel Injectors for the 2011 Mack MRU range from $25.99 up to $3,825.99 for the most premium parts.
What is the average price of a Diesel Fuel Injector for a 2011 Mack MRU?
The average price for Diesel Fuel Injectors for the 2011 Mack MRU is $639.81. Keep in mind the variety of part types within our Diesel 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 Diesel Fuel Injectors for other Mack MRU model years?
What are the cheapest Diesel Fuel Injectors for my 2011 Mack MRU?
The cheapest 2011 Mack MRU Diesel Fuel Injectors we carry are:
- Diesel Emissions Fluid Cap (11330366) – $25.99
- Heavy Duty D.E.F. Cap (10308779) – $32.99
- Locking Diesel Emissions Fluid Cap (11330351) – $37.99
- Heavy Duty DEF Cap (50207780) – $39.99
- Atomization Module (11869930) – $1,468.99
Does Advance Auto Parts sell Diesel Fuel Injectors for any other 2011 Mack models?
Yes. We stock Diesel Fuel Injectors for 5 other popular 2011 Mack models. Some of the most popular are 2011 CXU Diesel Fuel Injectors, 2011 CHU Diesel Fuel Injectors, 2011 GU8 Diesel Fuel Injectors, 2011 GU7 Diesel Fuel Injectors, and 2011 TD700 Diesel Fuel Injectors.
What types of Diesel Fuel Injectors do you sell for my 2011 Mack MRU?
As of 11/2/25, these are some of the most in-demand types of Diesel Fuel Injectors for a 2011 Mack MRU:
Can I get help with 2011 Mack MRU Diesel Fuel Injector orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Mack Diesel Fuel Injectors and more.
What is your return policy for Mack MRU Diesel Fuel Injectors?
Advance Auto Parts keeps returns simple. For new Mack MRU Diesel Fuel Injectors and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.