
Cummins ISX15 Inlet 2013-2017: OEM 4965262
CUMMINS ISX15 INLET 2013-2017: OEM 4965262

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY

WARRANTY
1M MILES OR 1 YEAR
PRODUCT DESCRIPTION
This is a Remanufactured Tamerx Inlet, Tamerx part number 4965262RM-INLET ( OEM Part Number 4965262 ). All parts are proudly remanufactured in the U.S.A. to the highest of OEM standards, and improvements are often applied to the original design in the remanufacturing process. This part is primarily made for a Cummins ISX15, production years 2013-2017, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here
Additional Notes: Paccar
OEM NUMBERS
| Primary OEM | 4965262 |
| Additional OEM | 4965262 |
ADDITIONAL DETAILS
| CONDITION | Remanufactured |
| UPC / Barcode | 00840490557079 |
| WEIGHT | 22.00 LBS |
SHIPPING OPTIONS
Ship Weight : 22.00 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.
Positioned at an important entry point within the exhaust system, the Cummins ISX15 Inlet (2013–2017) OEM 4965262 helps direct exhaust gases through the appropriate aftertreatment components. Manufactured according to original equipment specifications, it provides accurate fitment for Cummins ISX15 engines within the specified model years. This inlet helps maintain proper exhaust routing and secure connections, contributing to consistent aftertreatment system operation. Its durable construction is designed to tolerate high exhaust temperatures, vibration, and the demanding conditions associated with heavy-duty diesel applications. Suitable for fleet maintenance and professional diesel repair, this OEM inlet helps maintain exhaust system integrity and dependable long-term service.
FITMENT CHART
| YEAR | MAKE | ENGINE(S) | ||||
|---|---|---|---|---|---|---|
| 2013 | Cummins | ISX15 | ||||
| 2014 | Cummins | ISX15 | ||||
| 2015 | Cummins | ISX15 | ||||
| 2016 | Cummins | ISX15 | ||||
| 2017 | Cummins | ISX15 | ||||
PEOPLE ALSO ASKS | BLOG(S)
The Cummins ISX15 Inlet Module (OEM 4965262) is a component associated with the engine’s exhaust and aftertreatment system. Its key function is to provide a controlled entry point for exhaust gases into the aftertreatment assembly, helping direct exhaust toward the catalyst and filtration components for treatment. OEM 4965262 is specifically identified as a Cummins Inlet Module.
Although the inlet module does not perform the entire emissions-cleaning process by itself, its condition and positioning are important for maintaining proper exhaust flow through the system.
What Does the Cummins 4965262 Inlet Module Do?
- Directs exhaust into the aftertreatment system
- The inlet provides the pathway through which engine exhaust enters the emissions-control assembly.
- Supports proper exhaust flow
- Its design helps guide exhaust toward downstream components without unnecessary restriction or leakage.
- Connects with downstream aftertreatment components
- The inlet works as part of an assembly that can include a catalyst, DPF, outlet section, sensors, and related hardware.
- Helps maintain a sealed exhaust system
- Secure connections around the inlet help prevent exhaust leaks that could interfere with aftertreatment operation.
- Handles high exhaust temperatures
- Because of its location in the exhaust stream, the inlet module must withstand substantial heat, vibration, and repeated thermal cycling.
- Supports emissions-system performance
- Proper exhaust routing helps downstream catalysts and filters receive the exhaust flow they need to perform their respective emissions-control functions.
Think of the Cummins ISX15 Inlet Module (OEM 4965262) as the gateway into the aftertreatment system. Its key job is to route exhaust gases properly into the emissions-control assembly so downstream components can perform their functions effectively.
Keeping the inlet free from damage, leaks, and excessive restriction helps protect the integrity of the exhaust system and supports dependable aftertreatment operation.
If you're referring to an SCR inlet or aftertreatment inlet component, proper maintenance of the entire exhaust and emissions system can significantly extend its service life. Inlet components are exposed to high exhaust temperatures, vibration, soot, and contaminants, so preventing excessive heat and buildup is especially important.
Here are some ways to help your inlet last longer:
- Keep the engine properly maintained
- Fuel injector, turbocharger, EGR, and oil-consumption problems can increase soot or contaminants entering the aftertreatment system.
- Use the correct fuel and fluids
- Poor-quality or contaminated fuel and fluids can contribute to deposits and aftertreatment problems.
- Address exhaust leaks promptly
- Leaking connections, damaged clamps, or cracked piping can affect exhaust flow and place additional stress on inlet components.
- Avoid excessive soot buildup
- Follow the manufacturer's regeneration and DPF maintenance recommendations. Excessive soot can contribute to restrictions and abnormal exhaust temperatures.
- Inspect mounting hardware and connections
- Vibration can loosen clamps, brackets, and fasteners. Periodic inspections can catch problems before they cause cracks or other physical damage.
- Watch for excessive heat
- Repeated overheating or abnormal exhaust gas temperatures can damage inlet housings and nearby components.
- Respond quickly to warning lights
- Don't ignore aftertreatment or engine fault codes. Problems elsewhere in the system can eventually damage the inlet if they remain unresolved.
- Perform routine visual inspections
- Look for cracks, corrosion, soot marks, loose connections, and other signs of deterioration during scheduled maintenance.
The best way to extend the life of an aftertreatment inlet is to keep the entire engine and emissions system operating correctly. Preventing excessive soot, contamination, heat, and vibration can reduce premature wear and help avoid unexpected repairs.
The 4965262 should be checked for bending, cracks, deformation, and damaged connections because physical inlet damage can compromise proper installation and exhaust sealing.
Yes, cracks, deformation, or damaged sealing surfaces on the 4965262 can prevent a proper seal and allow exhaust leakage.
Yes, the adjoining catalyst, clamps, gaskets, and exhaust connections should be inspected when replacing 4965262 to ensure the inlet module seals correctly.
Correct alignment prevents unnecessary stress on the 4965262 and helps maintain proper connections with the surrounding aftertreatment components.



