
Caterpillar C13 ACERT Turbo Assembly 2007-2010: OEM 10R2878
CATERPILLAR C13 ACERT TURBO ASSEMBLY 2007-2010: OEM 10R2878

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY

WARRANTY
1M MILES OR 1 YEAR
PRODUCT DESCRIPTION
This is a Remanufactured Tamerx Turbo Assembly, Tamerx part number 10R2878RM ( OEM Part Number 10R2878 ). 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 Caterpillar C13 ACERT, production years 2007-2010, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here
Additional Notes: GTA3782BS
OEM NUMBERS
| Primary OEM | 10R2878 |
| Additional OEM | 10R2878 |
ADDITIONAL DETAILS
| CONDITION | Remanufactured |
| UPC / Barcode | 00840490545816 |
| WEIGHT | 55.00 LBS |
SHIPPING OPTIONS
Ship Weight : 55.00 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.
Engineered for reliable turbocharger function, the Caterpillar C13 ACERT Turbo Assembly 2007–2010, OEM Part Number 10R2878, is designed for direct compatibility with select C13 ACERT engine applications. This complete turbo assembly manages exhaust flow and intake air delivery to support balanced combustion and consistent engine operation. Manufactured to meet OEM specifications, it ensures proper fitment and durable construction for demanding on-road and vocational environments. Signs of a failing turbo assembly may include excessive exhaust smoke, reduced acceleration, or abnormal turbo noises, indicating the need for replacement. Tamerx Diesel Products LLC provides dependable diesel components to help keep your Caterpillar C13 ACERT engine operating smoothly and reliably.
FITMENT CHART
| YEAR | MAKE | ENGINE(S) | ||||
|---|---|---|---|---|---|---|
| 2007 | Caterpillar | C13 ACERT | ||||
| 2008 | Caterpillar | C13 ACERT | ||||
| 2009 | Caterpillar | C13 ACERT | ||||
| 2010 | Caterpillar | C13 ACERT | ||||
PEOPLE ALSO ASKS | BLOG(S)
Protecting your Caterpillar C13 ACERT Turbo Assembly OEM 10R2878 starts with proper engine maintenance. The turbocharger operates under extreme heat and high rotational speeds, making clean lubrication and unrestricted airflow critical for long service life.
Because the turbo relies on engine oil for lubrication and cooling, consistent oil maintenance is essential.
To properly maintain your Caterpillar C13 ACERT turbo assembly:
- Change engine oil and oil filters at recommended service intervals
- Use the correct oil specification for the C13 ACERT engine
- Inspect oil feed and return lines for leaks or blockages
- Replace air filters regularly to prevent debris from entering the compressor
- Check charge air cooler piping and clamps for leaks
- Allow the engine to idle briefly before shutdown after heavy operation
- Monitor for unusual noises such as whining, grinding, or rattling
Clean oil helps protect internal bearings and seals from premature wear. Contaminated or degraded oil can lead to bearing damage and internal scoring.
Air filtration is equally important. A damaged or restricted air filter can allow debris into the compressor housing, which may damage the compressor wheel.
It’s also important to address excessive exhaust smoke, reduced response, or warning indicators quickly. Early diagnostics can prevent more extensive damage to the turbo and surrounding components.
By maintaining proper lubrication, clean airflow, and secure connections, you can help extend the service life of your Caterpillar C13 ACERT Turbo Assembly OEM 10R2878 and support dependable engine operation.
The turbo assembly forces compressed air into the engine to support proper combustion. When it begins to fail, engine performance and drivability can change quickly. Recognizing the warning signs early can help prevent more serious damage.
One of the most noticeable symptoms is a sudden loss of acceleration. If the vehicle feels sluggish or struggles under load, the turbo may not be producing proper boost.
Other common signs include:
- Whining, grinding, or siren-like noises
- Excessive exhaust smoke (blue, black, or white)
- Increased oil consumption
- Sluggish throttle response
- Check engine light with boost-related fault codes
- Oil residue inside intercooler piping
Unusual noises often point to internal bearing wear or excessive shaft movement. If the turbine or compressor wheel contacts the housing, damage can escalate quickly.
Smoke color can also provide clues. Blue smoke may indicate oil leaking past worn seals, while black smoke can signal an air and fuel imbalance.
If you notice any of these symptoms, a professional inspection is recommended. Early diagnosis helps prevent additional engine damage and reduces the risk of more costly repairs.
The Caterpillar 10R2878 Turbo Assembly mounts to the exhaust side of the C13 ACERT engine where it captures exhaust energy to drive the compressor.
Signs can include increased backpressure codes, visible exhaust smoke changes, or diagnostic alerts tied to turbocharger function.
Yes, the Caterpillar 10R2878 Turbo Assembly is designed to interface with the engine’s original mounting, oil supply, and control systems.
Professional installation is recommended to ensure proper sealing, torque specifications, and correct oil supply line connection.



































