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Cummins ISX15 Fuel Supply Pump 2011-2017: OEM 3686735

CUMMINS ISX15 FUEL SUPPLY PUMP 2011-2017: OEM 3686735

Shipping ICON

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY

WARRANTY ICON

WARRANTY
1M MILES OR 1 YEAR

$470.00

AVAILABILITY IN STOCK
OEM NUMBER3686735
PART TYPEFuel Supply Pump
BRANDTamerx Diesel Products
ENGINE MAKECummins
ENGINE TYPEISX15
YEAR2011-2017
PART NUMBER3686735TX

PRODUCT DESCRIPTION

This is a New, Tamerx Fuel Supply Pump, Tamerx part number 3686735TX ( OEM Part Number 3686735 ).This part is primarily made for a Cummins ISX15, production years 2011-2017, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here

OEM NUMBERS

Primary OEM3686735
Additional OEM3686735

ADDITIONAL DETAILS

CONDITIONNew
UPC / Barcode086547501507
WEIGHT4.00 LBS

SHIPPING OPTIONS

Ship Weight : 4.00 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.

"This Product Doesn't Have a Core"


FITMENT CHART

YEARMAKEENGINE(S)
2011Cummins ISX15
2012Cummins ISX15
2013Cummins ISX15
2014Cummins ISX15
2015Cummins ISX15
2016Cummins ISX15
2017Cummins ISX15

PEOPLE ALSO ASKS | BLOG(S)

The fuel supply pump is a crucial component in any diesel engine, responsible for delivering the right amount of fuel from the tank to the injectors. For Cummins ISX15 engines, the OEM 3686735 fuel supply pump plays a vital role in ensuring efficient fuel delivery, maintaining engine performance, and preventing fuel-related issues. In this blog, we will discuss how this fuel supply pump works and why it’s important to keep it in optimal condition.

Key Functions of the Cummins ISX15 Fuel Supply Pump (OEM 3686735):

  • Provides Steady Fuel Flow

    • The fuel supply pump ensures a consistent flow of fuel from the tank to the injectors, helping maintain proper engine operation and avoiding potential stalls or power loss.

  • Supports Fuel Injection Efficiency

    • By delivering fuel at the correct pressure, the pump helps the injectors function efficiently, ensuring that the fuel is atomized properly for optimal combustion.

  • Prevents Fuel Starvation

    • A malfunctioning pump can lead to fuel starvation, causing misfires or poor engine performance. The OEM 3686735 pump ensures a reliable fuel supply to prevent these issues.

  • Improves Fuel Efficiency

    • With the right amount of fuel delivered to the injectors at the right time, the pump helps the engine run more efficiently, potentially improving fuel economy and reducing operating costs.

  • Durable and Reliable

    • Designed specifically for Cummins ISX15 engines from 2011-2017, the OEM 3686735 fuel supply pump is built to withstand the demands of heavy-duty use, providing long-lasting reliability.

The Cummins ISX15 Fuel Supply Pump (OEM 3686735) is critical to maintaining the smooth and efficient operation of your engine by ensuring a steady and reliable flow of fuel. Regular maintenance and timely replacement of this component will help prevent engine issues and ensure optimal performance. TamerX Diesel Parts provides high-quality OEM fuel supply pumps to keep your Cummins ISX15 engine running at its best.

The fuel supply pump is a critical component in your vehicle’s fuel system, responsible for delivering fuel from the tank to the engine. When the fuel supply pump begins to fail, it can disrupt the fuel flow, leading to various engine performance issues. Recognizing the symptoms of a failing fuel supply pump early on can help prevent further damage and costly repairs. In this blog, we’ll discuss the common signs that indicate your fuel supply pump may be failing.

Symptoms of a Failing Fuel Supply Pump:

  • Difficulty Starting the Engine

    •  One of the earliest signs of a failing fuel supply pump is trouble starting the engine. If the pump is not delivering enough fuel pressure, the engine may take longer to start, or it may not start at all.

  • Engine Stalling

    • A malfunctioning fuel pump can cause the engine to stall, especially when idling or driving at lower speeds. This is due to inconsistent fuel delivery, which interrupts the combustion process.

  • Loss of Power

    •  If the fuel supply pump cannot maintain proper pressure, the engine may struggle to accelerate or maintain speed. You may notice a significant loss of power, particularly when driving uphill or under load.

  • Poor Fuel Efficiency

    •  A faulty fuel pump can cause the engine to use more fuel than necessary. This happens because the engine isn’t receiving the correct amount of fuel, leading to inefficient combustion and reduced fuel efficiency.

  • Unusual Noises

    • A failing fuel supply pump may produce whining or humming noises, especially from the rear of the vehicle where the fuel tank is located. These sounds could indicate that the pump is struggling to operate.

  • Check Engine Light

    •  If the fuel supply pump is malfunctioning, the check engine light may illuminate on your dashboard. A diagnostic test can confirm if the fuel pump is the source of the problem.

A failing fuel supply pump can lead to engine starting problems, stalling, loss of power, poor fuel efficiency, and unusual noises. Addressing these symptoms early can help you avoid more severe engine damage and expensive repairs. If you notice any of these signs, it’s essential to have your fuel system inspected and repaired promptly to keep your vehicle running smoothly and efficiently. Regular maintenance can help extend the life of your fuel supply pump and improve overall vehicle performance.

Cummins Fuel Supply Pumps