Loading...

Mack MP7, MP8 Injector Cups 2008-2018: OEM 21515329

MACK MP7, MP8 INJECTOR CUPS 2008-2018: OEM 21515329

Shipping ICON

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY

WARRANTY ICON

WARRANTY
1M MILES OR 1 YEAR

$52.00

AVAILABILITY IN STOCK
OEM NUMBER21515329
PART TYPEInjector Cups
BRANDTamerx Diesel Products
ENGINE MAKEMack
ENGINE TYPEMP7, MP8
YEAR2008-2018
PART NUMBER21515329-2
ADDITIONAL NOTESSteel Conical injector Bottom

PRODUCT DESCRIPTION

This is a Remanufactured, Tamerx Injector Cups, Tamerx part number 21515329-2 ( OEM Part Number 21515329 ).This part is primarily made for a Mack MP7, MP8, production years 2008-2018, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here

Additional Notes: Steel Conical injector Bottom

OEM NUMBERS

Primary OEM21515329
Additional OEM21515329

ADDITIONAL DETAILS

CONDITIONNew
UPC / Barcode086547501040
WEIGHT0.19 LBS

SHIPPING OPTIONS

Ship Weight : 0.19 LBS
UPS Ground, 2nd Day Air, Next Day Air

SHIPPING POLICY

Tamerx Diesel Products ships via UPS Ground. Next day air shipping can be arranged for a reasonable price of anywhere from $50.00 - $100.00 depending on the weight of the product and your location. We will do everything we can to make sure that you get the service you need. We understand how important it is to receive your order as quickly as possible.
In most cases Tamerx Diesel Products only needs one address, as long as your product is shipping to the same location as your billing information. In order to eliminate credit card fraud, your billing information must match the credit card you provide.

The terms, conditions, and details of our warranty vary from product to product. Specific warranty details can be found below.

Tamerx Diesel Products provides a replacement warranty on all of our parts. The duration and mileage limitations of the warranty vary by product and are specified on the product's detail page/item listing.

Please note that the warranty covers replacement of the part and the cost of shipping the replacement part to you only. It does not cover any shop, labor, towing, or any similar or related costs. This is not a "money back guarantee".

If you experience a problem with your part or it is not functioning properly, the correct warranty procedure is to call us at (510) 257-1777 (8:00 AM - 5:00 PM ET Monday through Friday). Be sure to have your order number and/or other relevant order information ready so we can easily locate your order and resolve your issue as quickly as possible. From that point, we will review with you any troubleshooting steps that may need to be taken and other areas or systems that can be checked to rule out external problems contributing to your part's issue. If a replacement is determined to be necessary, we will then arrange for your replacement part to ship out ASAP and issue any necessary return shipping labels and/or documents.

As is the case for the majority of the diesel products sold on Tamerx Diesel Products, your part's warranty is active as soon as you install it. In some other cases, warranty activation is contingent upon you sending us your core (i.e., your old part). Tamerx Diesel Products will provide you a return shipping label for parts that have a warranty with a core return condition. When we have received your core return, the part's warranty coverage begins. We reserve the right to void the product warranty if your core is not received within the allotted time, or if it isn't received at all. If the warranty for the diesel part you are purchasing has a core return requirement, it will be clearly noted on the product detail page/item listing.

What is a Core Charge?

A core charge (also called "core deposit") is similar to the deposit you might pay for a can or bottle of soda and is a standard requirement in the auto parts industry. For example, in many states, to promote recycling, you pay a deposit when you purchase a can of soda and receive your deposit back when you return the empty can. Many automotive parts have a core charge, or core price, that works in essentially the same way as a soda can deposit.

30 Day Core Charge Hold

You authorize Tamerx Diesel Products, to hold your credit card for the specified core charge amount and that you agree to return your core with 30 days of receiving the purchased part. When we have received your core return, the hold is released and the core charge payment is canceled.

"This Product Doesn't Have a Core"


FITMENT CHART

YEARMAKEENGINE(S)
2008Mack MP7 MP8
2009Mack MP7 MP8
2010Mack MP7 MP8
2011Mack MP7 MP8
2012Mack MP7 MP8
2013Mack MP7 MP8
2014Mack MP7 MP8
2015Mack MP7 MP8
2016Mack MP7 MP8
2017Mack MP7 MP8
2018Mack MP7 MP8

PEOPLE ALSO ASKS | BLOG(S)

The Mack MP7 and MP8 engines are known for their durability and high performance. A critical component that ensures the efficiency of these engines is the injector cups. Specifically, the OEM 21515329 injector cups for the 2008-2018 models play a vital role in maintaining optimal engine function. Here’s an in-depth look at the product details and features of these injector cups.

Product Details of Mack MP7, MP8 Injector Cups OEM 21515329

  • High-Quality Construction

    • The OEM 21515329 injector cups are made from durable materials designed to withstand the high pressures and temperatures within the engine. This ensures a long lifespan and reliable performance, even under the most demanding conditions.

  • Precision Engineering

    • These injector cups are precisely engineered to fit Mack MP7 and MP8 engines from 2008 to 2018. Their exact dimensions ensure a perfect fit, which is crucial for maintaining the proper alignment and function of the fuel injectors.

  • Corrosion Resistance

    • The injector cups are treated to resist corrosion, which can be a common issue in the harsh environment of an engine. This resistance helps in extending the life of the cups and maintaining their effectiveness over time.

  • Leak Prevention

    • One of the primary functions of the injector cups is to prevent leaks between the fuel and coolant systems. The OEM 21515329 cups are designed to create a tight seal, ensuring that fuel and coolant do not mix, which can cause significant engine problems.

  • Optimal Fuel Atomization

    • By ensuring the proper positioning of the fuel injectors, these injector cups help in achieving optimal fuel atomization. This leads to more efficient combustion, better fuel economy, and reduced emissions.

  • Ease of Installation

    • The OEM 21515329 injector cups are designed for straightforward installation. Their precision fit means that they can be replaced without extensive modifications or adjustments, making maintenance simpler and more efficient.

Maintaining the integrity of your Mack MP7 or MP8 engine is crucial for its performance and longevity. Regular inspection and timely replacement of injector cups can prevent a host of engine issues and ensure that your vehicle operates smoothly.

In conclusion, the Mack MP7, MP8 Injector Cups OEM 21515329 are essential for the optimal functioning of engines from 2008 to 2018. Their high-quality construction, precision engineering, corrosion resistance, and ability to prevent leaks make them a vital component in maintaining engine performance. Regular maintenance and replacement of these injector cups can help ensure your engine runs efficiently and reliably for years to come. Investing in OEM parts like the 21515329 injector cups is key to preserving the health and performance of your Mack engine.

Injector cups are an essential component of modern diesel engines, playing a crucial role in ensuring efficient fuel delivery and combustion. Understanding what injector cups are and their function can help in maintaining your vehicle's performance and preventing engine issues.

What Are Injector Cups?

Injector cups, also known as injector sleeves, are cylindrical components typically made from brass or steel. They are installed in the cylinder head of diesel engines and serve as a housing for the fuel injectors. These cups create a sealed environment that isolates the fuel injectors from the coolant passages in the cylinder head, preventing fuel and coolant from mixing.

Functions of Injector Cups

  • Sealing

    • One of the primary functions of injector cups is to provide a tight seal between the fuel injector and the cylinder head. This prevents fuel leaks and ensures that fuel is delivered directly into the combustion chamber for efficient combustion.

  • Protection

    • Injector cups protect the injectors from the high temperatures and pressures inside the combustion chamber. By providing a barrier, they help prolong the lifespan of the injectors and maintain their performance.

  • Heat Dissipation

    • The cups help in dissipating heat generated during the combustion process. Proper heat management is crucial for maintaining the structural integrity of the injectors and the cylinder head.

  • Preventing Contamination

    • By isolating the fuel injectors from the coolant passages, injector cups prevent coolant from contaminating the fuel. This is essential for maintaining fuel purity and ensuring optimal engine performance.

  • Stability

    • Injector cups provide a stable mounting point for the fuel injectors, ensuring they remain securely in place even under the extreme conditions of engine operation. This stability is crucial for precise fuel delivery and efficient combustion.

Maintaining the integrity of injector cups is vital for the overall health of a diesel engine. Regular inspections and timely replacements can prevent issues such as fuel leaks, contamination, and injector damage, ensuring your engine runs smoothly and efficiently.

In conclusion, injector cups are critical components that play a significant role in sealing, protecting, and stabilizing fuel injectors within diesel engines. They help manage heat, prevent contamination, and ensure precise fuel delivery, all of which contribute to optimal engine performance. Regular maintenance and awareness of the condition of your injector cups can help prevent engine problems and extend the life of your vehicle's diesel engine.

Mack Injector Cupss