Loading...

Mercedes MBE4000 DOC 2008-2010

MERCEDES MBE4000 DOC 2008-2010

Shipping ICON

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY

WARRANTY ICON

WARRANTY
1M MILES OR 1 YEAR

$2,195.00

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
PART TYPEDOC
BRANDSkyline
ENGINE MAKEMercedes
ENGINE TYPEMBE4000
YEAR2008-2010
PART NUMBERDNT501-1-M
APPLICATION NOTESEPA07

PRODUCT DESCRIPTION

This is a New, Skyline DOC, Skyline part number DNT501-1-M.This part is primarily made for a Mercedes MBE4000, production years 2008-2010, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here

OEM NUMBERS

Additional OEMA 680 490 12 14, A6804901214, DDE A6804901214, DDE EA6804901214, DDE RA6804901214, EA6804901214, RA6804901214

ADDITIONAL DETAILS

CONDITIONNew
UPC / Barcode00840490545045
WEIGHT66.00 LBS

SHIPPING OPTIONS

Ship Weight : 66.00 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.


A dependable emissions upgrade for Mercedes MBE4000 engines from 2008–2010, this Diesel Oxidation Catalyst (DOC) helps enhance exhaust aftertreatment performance by encouraging smoother exhaust flow and assisting in the reduction of harmful emissions. Built to OEM-equivalent standards, this direct-fit DOC delivers durable construction and a reliable replacement option to help keep your emissions system operating efficiently.

FITMENT CHART

YEARMAKEENGINE(S)
2008Mercedes MBE4000
2009Mercedes MBE4000
2010Mercedes MBE4000

PEOPLE ALSO ASKS | BLOG(S)

The Diesel Oxidation Catalyst (DOC) is an essential component of the emissions system, responsible for oxidizing harmful gases and supporting proper DPF operation. Like any emissions-related part, the DOC requires periodic inspection to ensure it continues performing effectively. Knowing when to service or inspect the DOC helps prevent costly failures and maintains smooth engine operation.

Recommended DOC Inspection and Service Intervals

  • Every 50,000 to 100,000 Miles
    Most manufacturers recommend inspecting the DOC within this range, depending on driving conditions and engine duty cycles.

  • During Routine Emission System Checks
    Include DOC inspection whenever servicing the DPF, EGR system, or NOx sensors, since these components work closely together.

  • If Excessive Regeneration Cycles Occur
    Frequent or incomplete DPF regens may indicate DOC efficiency issues and should prompt an inspection.

  • After Fuel or Oil System Problems
    Leaky injectors, turbo seal failures, or oil consumption issues can contaminate the DOC, requiring immediate evaluation.

  • For High-Idle or Severe-Duty Applications
    Vehicles used for construction, delivery, or long idle periods should have the DOC inspected more frequently.

  • When Emission Fault Codes Appear
    Codes related to catalyst efficiency, exhaust temperature sensors, or NOx performance often signal DOC issues needing attention.

Inspecting the DOC regularly—especially during major emission system service—helps maintain optimal catalyst performance and prevents downstream problems like DPF clogging. By following recommended intervals and watching for early warning signs, you can keep your DOC functioning efficiently and extend the life of your entire emissions system.

Yes — frequent short trips and low exhaust heat can cause buildup inside the DOC.

In severe cases, excessive backpressure can contribute to engine performance issues including stalling.

Yes — increased backpressure can put extra strain on the turbo and other components.

Minor buildup might be cleaned, but heavy contamination usually requires replacement.

Mercedes DOCs

PRODUCT VIDEOS