
Ford Powerstroke 6.7L Catalytic Converter 2023-2026: OEM PC3Z-5H270-F
FORD POWERSTROKE 6.7L CATALYTIC CONVERTER 2023-2026: OEM PC3Z-5H270-F

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY

WARRANTY
1M MILES OR 1 YEAR
PRODUCT DESCRIPTION
This is a Remanufactured Tamerx Catalytic Converter, Tamerx part number PS67-12RM ( OEM Part Number PC3Z-5H270-F ). 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 Ford Powerstroke 6.7L, production years 2023-2026, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here
OEM NUMBERS
| Primary OEM | PC3Z-5H270-F |
| Additional OEM | PC3Z-5H270-F, PC3Z5H270D |
ADDITIONAL DETAILS
| CONDITION | Remanufactured |
| UPC / Barcode | 00840490557345 |
| WEIGHT | 125.00 LBS |
SHIPPING OPTIONS
Ship Weight : 125.00 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.
Serving an essential role in the exhaust emissions system, the Ford Powerstroke 6.7L Catalytic Converter (2023–2026) OEM PC3Z-5H270-F helps treat harmful exhaust gases before they exit the vehicle. Manufactured according to original equipment specifications, it provides accurate compatibility with applicable Ford Powerstroke 6.7L diesel engines within the specified model years. This catalytic converter supports the aftertreatment process by helping convert targeted exhaust pollutants into less harmful compounds while maintaining proper exhaust flow. Its durable construction is designed to withstand elevated temperatures, vibration, and the demanding conditions associated with heavy-duty diesel operation. Suitable for vehicle maintenance and professional diesel service, this OEM catalytic converter helps preserve proper emissions system function and dependable long-term operation.
FITMENT CHART
| YEAR | MAKE | ENGINE(S) | ||||
|---|---|---|---|---|---|---|
| 2023 | Ford | Powerstroke 6.7L | ||||
| 2024 | Ford | Powerstroke 6.7L | ||||
| 2025 | Ford | Powerstroke 6.7L | ||||
| 2026 | Ford | Powerstroke 6.7L | ||||
PEOPLE ALSO ASKS | BLOG(S)
The Ford Powerstroke 6.7L Catalytic Converter (OEM PC3Z-5H270-F) is an important component of the exhaust aftertreatment system used in compatible 2023–2026 Ford 6.7L Power Stroke diesel applications. Its primary purpose is to help treat exhaust gases and reduce harmful pollutants before they leave the vehicle.
Rather than working independently, the catalytic converter functions as part of a coordinated emissions system that includes other catalysts, filters, sensors, and electronic controls.
What Does the Ford PC3Z-5H270-F Catalytic Converter Do?
- Treats harmful exhaust emissions
- The catalyst promotes chemical reactions that convert certain pollutants into less harmful substances before the exhaust reaches the tailpipe.
- Supports the aftertreatment process
- It works with other emissions components to provide multiple stages of exhaust treatment.
- Helps maintain cleaner exhaust
- Proper catalyst operation reduces the amount of targeted pollutants released from the diesel exhaust system.
- Works with emissions sensors
- Temperature and emissions sensors provide information that allows the engine control system to monitor aftertreatment conditions.
- Handles demanding exhaust conditions
- The converter is designed to operate under the high temperatures, vibration, and changing exhaust flow associated with diesel engine operation.
- Supports emissions compliance
- Proper operation helps compatible Ford Power Stroke applications maintain their intended emissions-control requirements.
The Ford Powerstroke 6.7L Catalytic Converter (OEM PC3Z-5H270-F) plays a significant role in keeping the exhaust aftertreatment system functioning as intended. Damage, contamination, or internal restriction can interfere with exhaust treatment and may contribute to warning lights, emissions-related fault codes, unusual exhaust behavior, or operating restrictions.
Keeping the engine properly maintained and addressing oil consumption, coolant leaks, fuel-system problems, and aftertreatment faults promptly can help protect the catalytic converter and support dependable emissions-system operation.
A catalytic converter is designed to handle high exhaust temperatures while reducing harmful emissions. However, engine problems, contamination, overheating, and physical damage can cause the converter to deteriorate or become restricted prematurely.
Understanding what causes catalytic converter failure can help you correct the underlying issue before installing a replacement.
Common causes include:
- Engine misfires
- Unburned fuel can enter the exhaust and ignite inside the catalytic converter, creating excessive heat that can damage or melt the internal catalyst material.
- Oil contamination
- Worn piston rings, valve seals, or other engine problems may allow oil into the exhaust, coating the catalyst and reducing its effectiveness.
- Coolant entering the exhaust
- Internal coolant leaks can contaminate the converter and interfere with its ability to properly treat exhaust gases.
- Incorrect fuel mixture
- An overly rich air-fuel mixture can send excess fuel into the exhaust system, resulting in overheating and catalyst deterioration.
- Faulty fuel injectors
- Leaking or malfunctioning injectors can cause incomplete combustion and introduce excessive fuel or soot into the converter.
- Excessive soot and carbon buildup
- Heavy deposits can restrict exhaust flow through the converter and increase exhaust backpressure.
- Physical damage
- Road impacts, excessive vibration, corrosion, or damaged mounting hardware can crack the housing or internal catalyst substrate.
- Age and normal deterioration
- Repeated heating and cooling cycles gradually reduce catalyst effectiveness over a long service life.
If a catalytic converter fails, identify the root cause before replacing it. Correcting fuel system, oil consumption, coolant leak, or combustion problems first can help prevent premature damage to the replacement converter.
Yes, leaks at the PC3Z-5H270-F connections can disrupt exhaust conditions and contribute to inaccurate aftertreatment monitoring or emissions-related faults.
Yes, the clamps, brackets, fasteners, seals, and gaskets associated with the PC3Z-5H270-F should be inspected and replaced when required by the applicable service procedure.
Yes, severe deformation or a damaged internal substrate can restrict exhaust flow through the PC3Z-5H270-F and interfere with normal aftertreatment operation.
Identifying oil contamination, coolant intrusion, excessive soot, abnormal temperatures, or other upstream problems can help prevent premature damage to the replacement PC3Z-5H270-F.



