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Mack E7 Unit Pump 2003-2005: OEM 313GC5233MX

MACK E7 UNIT PUMP 2003-2005: OEM 313GC5233MX

Shipping ICON

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY

WARRANTY ICON

WARRANTY
1M MILES OR 1 YEAR

$470.00

CORE CHARGE:

$250.00
iCORE DISCLAIMER: The CORE charge is a 30 day hold and will not be processed as long as the CORE is returned within 30 days. If you do not have a CORE or fail to return the CORE within 30 days, the CORE charge hold amount will be processed at that time.

AVAILABILITY IN STOCK
OEM NUMBER313GC5233MX
PART TYPEUnit Pump
BRANDBosch
ENGINE MAKEMack
ENGINE TYPEE7
YEAR2003-2005
PART NUMBER313GC5233MX

PRODUCT DESCRIPTION

This is a Genuine New, Bosch Unit Pump, Bosch part number 313GC5233MX ( OEM Part Number 313GC5233MX ).This part is primarily made for a Mack E7, production years 2003-2005, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here

OEM NUMBERS

Primary OEM313GC5233MX
Additional OEM0 414 755 014, 0 414 755 015, 0 986 445 011, 0 986 445 012, 313GC5233M, 313GC5233MX

ADDITIONAL DETAILS

CONDITIONGenuine New
UPC / Barcode
WEIGHT6.00 LBS

SHIPPING OPTIONS

Ship Weight : 6.00 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.

The customer, or parts buyer, is responsible for any shipping costs associated with core returns unless otherwise specified in the product listing/detail page. Tamerx Diesel Products offers prepaid UPS shipping labels (SKU numbers UPS-CR1 and UPS-CR2) for use in returning your core that are available for purchase on our website during your shopping/order process.

The shipping label you will need to use for the core return is dependent upon what part you are purchasing. UPS-CR1 is good for cores weighing up to 20 pounds. UPS-CR2 is appropriate for shipping cores weighing 21 pounds or more. You must include enough information with the core return that clearly identifies it as a.) a Core Return, and b.) contains enough information we can use to clearly associate the core return with your order. Including a copy of the invoice or packing slip that came with the original shipment, clearly marked "Core Return", is ideal. Alternately, you can include a note marked as "Core Return" that includes your order number, full name and address, and phone number or other contact information. Failure to include this information with your returned core will most likely delay any due core credit being issued and/or delay any applicable warranty activation. Core returns need to be for the exact part purchased and cannot be damaged. Substituting another part in place of the part you have purchased is not acceptable.

All fluids must be drained.

If you have purchased a set or a parts package, you will need to return cores for all components of the set. For example, if you have purchaed a high pressure oil pump with an IPR valve, you will need to return both HPOP and IPR valve cores to receive proper credit. If you have purchased an EGR cooler/EGR valve package, your core return must consist of an EGR cooler core and an EGR valve core, or core credit will not be given.

Core Charges are often mandated by state legislature, and, as such, the actual core charge and taxes on the charge may vary depending on the state in which you buy your part. The Tamerx Diesel Products core charge presented to you online today with your item is representative of the most common core charge.


FITMENT CHART

YEARMAKEENGINE(S)
2003Mack E7
2004Mack E7
2005Mack E7

PEOPLE ALSO ASKS | BLOG(S)

The Mack E7 engine is known for its strength and durability in heavy-duty trucking. A key component that keeps this engine performing at its best is the unit pump. Specifically, the Mack E7 Unit Pump (OEM 313GC5233MX) plays a crucial role in fuel delivery and engine efficiency. In this blog, we will focus on the benefits of this unit pump and how it enhances your engine's performance.

The Importance of the Mack E7 Unit Pump

  • Optimized Fuel Delivery

    • The OEM 313GC5233MX unit pump ensures precise fuel injection, which promotes complete combustion. This results in improved engine efficiency and power output.

  • Enhanced Engine Performance

    • By delivering the right amount of fuel at the correct pressure, the unit pump helps maintain the engine's peak performance, ensuring smooth and reliable operation.

  • Durability and Reliability

    • Constructed from high-quality materials, the Mack E7 unit pump is designed to withstand the rigorous demands of heavy-duty use, providing long-lasting performance and reliability.

  • Improved Fuel Efficiency

    • Efficient fuel injection reduces fuel consumption, leading to better fuel economy and cost savings over time.

Key Features of the OEM 313GC5233MX Unit Pump

  • High Precision Engineering

    •  This unit pump is engineered to meet stringent specifications, providing accurate fuel delivery that enhances engine performance and fuel efficiency.

  • Robust Construction

    • Made from durable materials, the unit pump is built to endure the harsh conditions of heavy-duty trucking, ensuring long-term reliability.

  • Easy Installation

    •  The OEM 313GC5233MX unit pump is designed for straightforward installation, minimizing downtime and ensuring your vehicle is back on the road quickly.

  • Compatibility

    • Specifically designed for the Mack E7 engines from 2003-2005, ensuring a perfect fit and seamless integration with your engine system.

The Mack E7 Unit Pump (OEM 313GC5233MX) is a vital component for maintaining the efficiency and reliability of your heavy-duty engine. Its ability to optimize fuel delivery, enhance engine performance, and improve fuel efficiency makes it an indispensable part of your vehicle's fuel system. Investing in this high-quality unit pump will not only boost your engine's performance but also contribute to significant cost savings over time. Ensure your Mack E7 engine runs smoothly and efficiently by choosing the OEM 313GC5233MX unit pump.

Unit pumps are essential components in modern diesel engines, responsible for delivering the precise amount of fuel to each cylinder. When a unit pump fails, it can lead to a range of engine problems, from reduced performance to complete engine failure. Understanding the causes of unit pump failure can help in preventing these issues and maintaining the efficiency of your diesel engine.

Common Causes of Unit Pump Failure

Several factors can contribute to the failure of a unit pump. Here are some of the most common causes:

  • Contaminated Fuel
    • One of the leading causes of unit pump failure is contaminated fuel. Dirt, debris, and water in the fuel can damage the pump’s internal components, leading to wear and eventual failure.
  • Lack of Lubrication
    • Diesel fuel acts as a lubricant for the unit pump. Low fuel levels or poor-quality fuel with insufficient lubricating properties can cause the pump to overheat and fail.
  • Wear and Tear
    • Over time, the constant pressure and usage can cause wear and tear on the unit pump’s components, leading to reduced efficiency and eventual failure.
  • High Operating Temperatures
    • Excessive heat can cause the internal components of the unit pump to expand and contract, leading to wear and potential failure. This can be exacerbated by poor engine cooling or prolonged high-load operation.
  • Electrical Issues
    • Problems with the electrical system, such as faulty wiring or connectors, can prevent the unit pump from receiving the correct signals, causing it to malfunction.
  • Improper Maintenance
    • Neglecting regular maintenance, such as changing fuel filters and checking fuel quality, can lead to conditions that cause unit pump failure.
  • Corrosion
    • Exposure to moisture and corrosive elements can cause rust and corrosion within the unit pump, affecting its performance and leading to failure.

Symptoms of a Failing Unit Pump

Recognizing the symptoms of a failing unit pump can help you address the issue before it leads to more severe engine problems. Look out for these signs:

  • Engine Misfires
    •  Irregular fuel delivery can cause the engine to misfire, resulting in rough running and poor performance.
  • Difficulty Starting
    •  A failing unit pump can make it hard to start the engine, especially in cold conditions.
  • Loss of Power
    • Reduced fuel pressure from a failing pump can lead to a noticeable loss of engine power and acceleration.
  • Increased Fuel Consumption
    •  A malfunctioning unit pump can cause inefficient fuel delivery, leading to higher fuel consumption.
  • Unusual Noises
    •  Grinding or whining noises from the engine compartment can indicate a problem with the unit pump.

Preventing Unit Pump Failure

Preventing unit pump failure involves regular maintenance and attention to your diesel engine’s fuel system. Here are some tips:

  • Use High-Quality Fuel
    •  Always use high-quality diesel fuel to reduce the risk of contamination and ensure proper lubrication.
  • Regular Maintenance
    • Stick to a regular maintenance schedule, including changing fuel filters and checking for signs of wear or damage.
  • Monitor Fuel Levels
    • Ensure your fuel levels are adequate to provide proper lubrication for the unit pump.
  • Address Electrical Issues
    • Regularly inspect the electrical system for any faults or loose connections that could affect the unit pump.

Understanding the causes of unit pump failure can help you take proactive steps to maintain your diesel engine’s performance and longevity. By using high-quality fuel, performing regular maintenance, and addressing issues promptly, you can prevent unit pump failure and keep your engine running smoothly. For top-quality diesel parts and expert maintenance advice, visit our website and explore our extensive range of products designed to keep your engine in peak condition.