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Cummins ISM DPF : OEM 5273093RX

CUMMINS ISM DPF : OEM 5273093RX

Shipping ICON

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY

WARRANTY ICON

WARRANTY
1M MILES OR 1 YEAR

$1,731.74

CORE CHARGE:

$500.00
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 NUMBER 5273093RX
PART TYPE DPF
BRAND
ENGINE MAKE Cummins
ENGINE TYPE ISM
YEAR
PART NUMBER 102-0006

PRODUCT DESCRIPTION

This is a New, DPF, part number 102-0006 ( OEM Part Number 5273093RX ). This part is primarily made for a Cummins ISM, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here

OEM NUMBERS

Primary OEM5273093RX
Additional OEM5273093, 5273093NX, 5273093RX, A030K896

ADDITIONAL DETAILS

CONDITIONNew
UPC / Barcode00840490538511
WEIGHT44.00 LBS

SHIPPING OPTIONS

Ship Weight : 44.00 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.


Elevate your Cummins ISM engine’s efficiency with the Diesel Particulate Filter — OEM 5273093RX. Engineered to capture soot and reduce emissions with precision, this heavy-duty DPF promotes cleaner exhaust flow, enhanced engine longevity, and reliable performance under pressure. Built to rigid OEM specifications for an exact fit and effortless installation, it's the perfect replacement to ensure emissions compliance and fuel your ISM’s performance journey, mile after mile.

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Ensuring consistent exhaust flow is critical—not just for emissions compliance but for maintaining the balance and longevity of your Cummins ISM aftertreatment system. The OEM 5273093RX Diesel Particulate Filter is engineered to match Cummins original specifications, helping restore optimal exhaust pressure, support effective regeneration, and protect pumps, sensors, and controllers downstream.

  • Restores Proper Exhaust Backpressure
    The OEM 5273093RX is designed to deliver the correct filtration resistance. Installing it restores the critical balance in exhaust pressure—helping your engine breathe as intended and reducing strain on emission-related components.

  • Supports Smooth DPF Regeneration Cycles
    A consistent flow dynamic allows both passive and active regeneration cycles to run efficiently. That helps prevent premature clogging or forced regens—preserving uptime and reducing maintenance headaches.

  • Safeguards Sensitive Aftertreatment Components
    By filtering soot properly, the OEM 5273093RX shields SCR catalysts, sensors, and dosing modules from heavy particulate exposure—extending life and preventing costly failures.

  • Seamless OEM Fitment for Fast Turnaround
    Made to Cummins specifications, this DPF installs cleanly with no guesswork. It offers quick, reliable replacement, minimizing downtime and giving you confidence that fit and function are assured.

  • Warranty Coverage and Simple Core Return
    Backed by robust protection, the OEM 5273093RX comes with a full warranty to keep your investment secure. The core return process is streamlined too—return your worn part and receive your refund without hassle, ensuring cost-effective service.

A balanced and efficient exhaust isn’t a luxury—it’s essential. The OEM 5273093RX DPF helps maintain that balance, ensuring cleaner regeneration cycles, stronger component protection, and functional integrity across your ISM’s aftertreatment system. Trust Tamerx Diesel Parts for OEM-quality that keeps your system performing reliably.

The Diesel Particulate Filter (DPF) plays a critical role in trapping and reducing soot emissions from diesel engines. Over time, it can become clogged due to accumulated particulate matter—especially if regeneration cycles fail or the engine isn’t maintained properly. Recognizing early signs of DPF trouble can help prevent serious engine issues and costly repairs.

Key Symptoms of a Clogged or Failing DPF

  • Loss of Power or Poor Acceleration
    A restricted DPF reduces exhaust flow, which negatively affects engine breathing and results in sluggish performance and poor throttle response.

  • Increased Fuel Consumption
    When the engine has to work harder to push exhaust through a clogged DPF, it burns more fuel to maintain the same power output.

  • Frequent Regeneration Cycles
    If your vehicle is going into regeneration mode more often than usual, it could be a sign that the DPF is nearing its capacity or that previous regenerations have been unsuccessful.

  • Check Engine Light or DPF Warning Light
    Onboard diagnostics will trigger warning lights if the pressure sensors detect abnormal backpressure in the exhaust system due to DPF blockage.

  • Unusual Exhaust Smoke or Smell
    A clogged DPF can result in excessive soot being released or unburnt fuel odors during failed regen attempts.

  • Reduced Engine RPMs or Limp Mode
    In some cases, the engine control unit (ECU) may limit power or initiate limp mode to protect the engine and emission system when the DPF is critically blocked.

A failing or clogged DPF should never be ignored, as it not only affects performance but can also lead to increased emissions and long-term engine damage. Regular maintenance, proper driving habits (such as allowing full regeneration cycles), and diagnostics checks are key to preserving the health of your DPF. If you notice any of the above symptoms, it’s best to consult a diesel technician promptly.

Measuring differential pressure and monitoring filter temperature or soot levels with diagnostics provides key performance insights.

Ensuring effective regeneration and monitoring backpressure through sensor checks helps maintain optimal performance.

Use controlled thermal or machine-assisted cleaning methods that safely burn off or remove accumulated soot.

Prolonged restriction increases the risk of overheating, reduced power, and possible damage to the engine or aftertreatment system.

Cummins DPFs

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