
Detroit 14.0L Hydrocarbon Doser Unit 2008-2010: OEM RA4720700455
DETROIT 14.0L HYDROCARBON DOSER UNIT 2008-2010: OEM RA4720700455

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY
WARRANTY
1M MILES OR 1 YEAR
PRODUCT DESCRIPTION
This is a Remanufactured Tamerx Hydrocarbon Doser Unit, Tamerx part number 4720700455RM ( OEM Part Number RA4720700455 ). 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 Detroit 14.0L, production years 2008-2010, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here
OEM NUMBERS
Primary OEM | RA4720700455 |
Additional OEM | 0444031003, A4600980210, A4720700255, A4720700455, RA4720700455 |
ADDITIONAL DETAILS
CONDITION | Remanufactured |
UPC / Barcode | 086547502061 |
WEIGHT | 4.00 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.
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
YEAR | MAKE | ENGINE(S) | ||||
---|---|---|---|---|---|---|
2008 | Detroit | 14.0L | ||||
2009 | Detroit | 14.0L | ||||
2010 | Detroit | 14.0L |
PEOPLE ALSO ASKS | BLOG(S)
The hydrocarbon doser unit is an essential component in the emissions control system of diesel engines, designed to inject hydrocarbons into the exhaust stream to help reduce harmful emissions. When the doser unit malfunctions, it can lead to a range of issues that affect both the vehicle's performance and its ability to meet emissions standards. Understanding the consequences of a malfunctioning hydrocarbon doser unit is crucial for maintaining engine efficiency and environmental compliance.
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Increased Emissions
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A malfunctioning hydrocarbon doser unit can cause improper dosing of hydrocarbons, leading to higher levels of harmful emissions such as nitrogen oxides (NOx) and particulate matter. This can result in the vehicle failing to meet emissions standards and potentially failing emissions tests.
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Check Engine Light Activation
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If the doser unit is not functioning properly, it can trigger the Check Engine Light. The onboard diagnostics system will detect issues with the emissions control system and alert the driver to the problem.
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Poor Regeneration of the Diesel Particulate Filter (DPF)
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The hydrocarbon doser unit plays a role in initiating the regeneration of the DPF by injecting fuel into the exhaust. If the unit malfunctions, it can disrupt the regeneration process, causing soot buildup in the DPF and eventually leading to clogging or reduced engine performance.
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Reduced Fuel Efficiency
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A malfunctioning doser unit can cause inefficient combustion, leading to increased fuel consumption. This means that the engine will burn more fuel than necessary, resulting in higher fuel costs and reduced overall efficiency.
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Engine Performance Issues
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When the hydrocarbon doser unit fails, it can cause engine performance problems such as rough idling, reduced power, and sluggish acceleration. These issues arise because the engine is not receiving the proper balance of fuel and air for optimal combustion.
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Potential Damage to Other Emissions Components
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A malfunctioning doser unit can place stress on other components in the emissions control system, such as the DPF, selective catalytic reduction (SCR) system, and exhaust sensors. This can lead to premature failure of these components, increasing repair costs.
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A malfunctioning hydrocarbon doser unit can lead to a host of problems, including increased emissions, poor fuel efficiency, engine performance issues, and potential damage to other emissions components. Recognizing these symptoms early and addressing the malfunction promptly is essential for maintaining engine performance and complying with emissions regulations. Regular maintenance and timely repairs can help prevent the costly consequences of a failing hydrocarbon doser unit and ensure your vehicle remains efficient and environmentally friendly.