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Caterpillar C11, C13 Fuel Injector 1999-2004: OEM 10R1274 ( Set of 6 )

CATERPILLAR C11, C13 FUEL INJECTOR 1999-2004: OEM 10R1274 ( SET OF 6 )

Shipping ICON

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY

WARRANTY ICON

WARRANTY
1M MILES OR 1 YEAR

$1,992.00

CORE CHARGE:

$1,500.00
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 NUMBER10R1274
PART TYPEFuel Injector
BRANDTamerx Diesel Products
ENGINE MAKECaterpillar
ENGINE TYPEC11, C13
YEAR1999-2004
PART NUMBER10R1274RM-SET

PRODUCT DESCRIPTION

This is a Remanufactured Tamerx Fuel Injector, Tamerx part number 10R1274RM-SET ( OEM Part Number 10R1274 ). 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 C11, C13, production years 1999-2004, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here

OEM NUMBERS

Primary OEM10R1274
Additional OEM10R1274

ADDITIONAL DETAILS

CONDITIONRemanufactured
UPC / Barcode
WEIGHT18.00 LBS

SHIPPING OPTIONS

Ship Weight : 18.00 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.


Precision-built for 1999–2004 Caterpillar C11 and C13 engines, OEM 10R1274 Fuel Injectors deliver accurate fuel metering to support efficient combustion and consistent engine operation. Manufactured to original equipment specifications, each injector ensures a reliable fit and dependable function within factory fuel systems. The direct-fit design simplifies installation, making these injectors a practical choice for maintenance shops, fleet service teams, and equipment owners. Ideal for routine service or replacing worn components, this set helps maintain long-term engine reliability in both on-road and heavy-duty applications.

FITMENT CHART

YEARMAKEENGINE(S)
1999Caterpillar C11 C13
2000Caterpillar C11 C13
2001Caterpillar C11 C13
2002Caterpillar C11 C13
2003Caterpillar C11 C13
2004Caterpillar C11 C13

PEOPLE ALSO ASKS | BLOG(S)

The Caterpillar C11 and C13 engines are known for their durability and performance, but maintaining their peak efficiency requires high-quality components. The Caterpillar C11, C13 Fuel Injector 1999-2004: OEM 10R1274 (Set of 6) is crucial for ensuring your engine runs smoothly and efficiently. This blog focuses on how these injectors can optimize your engine's performance and fuel efficiency.

Key Features and Benefits

Precision Fuel Delivery

  • Ensures accurate fuel injection, leading to optimal combustion
  • Enhances engine power and responsiveness for smoother operation

Improved Fuel Efficiency

  • Optimizes fuel usage, reducing overall consumption
  • Helps lower operational costs by maximizing fuel economy

Durable Construction

  • Built to withstand high-pressure environments within the engine
  • Ensures long-lasting performance and reliability, even under heavy use

Perfect Compatibility

  • Specifically designed for Caterpillar C11 and C13 engines from 1999-2004
  • Guarantees seamless installation and integration with your engine system

The Caterpillar C11, C13 Fuel Injector 1999-2004: OEM 10R1274 (Set of 6) is essential for maintaining your engine's performance and efficiency. With precision fuel delivery, improved fuel efficiency, and durable construction, these injectors ensure that your Caterpillar engine operates at its best. Investing in this OEM set will help keep your engine running smoothly, delivering the power and reliability you need for any demanding task.

Fuel injectors are vital components in your vehicle’s engine, responsible for delivering the precise amount of fuel needed for efficient combustion. However, over time, fuel injectors can become clogged with carbon deposits, dirt, and other impurities, leading to poor engine performance and reduced fuel efficiency. Preventing fuel injectors from clogging is essential for maintaining your vehicle’s overall health and longevity. In this blog, we’ll explore effective strategies to keep your fuel injectors clean and functioning properly.

Tips to Prevent Fuel Injectors from Clogging

  • Use High-Quality Fuel
    • One of the most effective ways to prevent fuel injector clogging is by using high-quality fuel. Premium fuels often contain detergents that help keep the injectors clean by reducing the buildup of deposits.
  • Regular Fuel System Cleaners
    •  Periodically using a fuel system cleaner can help prevent clogs by removing carbon deposits and other impurities from the injectors. These additives are designed to clean the entire fuel system, including the injectors, and improve overall engine performance.
  • Maintain a Full Fuel Tank
    •  Keeping your fuel tank at least half full can reduce the chances of sediment and impurities from the bottom of the tank being drawn into the fuel system, which could lead to injector clogs.
  • Replace Fuel Filters Regularly
    • The fuel filter plays a critical role in trapping dirt and debris before they reach the injectors. Regularly replacing the fuel filter according to your vehicle’s maintenance schedule can prevent clogs and ensure clean fuel delivery.
  • Avoid Short Trips
    • Short trips can cause the engine to run at lower temperatures, which may prevent fuel injectors from operating efficiently and lead to carbon buildup. Longer drives allow the engine to reach optimal temperatures, reducing the risk of deposits forming on the injectors.
  • Schedule Regular Engine Maintenance
    • Regular engine maintenance, including inspections of the fuel system, can help detect and address potential issues before they lead to clogged injectors. A professional mechanic can clean the injectors if necessary and ensure they’re working correctly.
  • Monitor for Symptoms of Clogging
    • Be aware of early signs of injector clogging, such as rough idling, poor acceleration, or decreased fuel efficiency. Addressing these issues promptly can prevent further damage and keep your engine running smoothly.

Preventing fuel injectors from clogging is crucial for maintaining your vehicle’s performance and fuel efficiency. By using high-quality fuel, regularly adding fuel system cleaners, and following a consistent maintenance schedule, you can keep your injectors clean and avoid costly repairs. Paying attention to early warning signs and addressing potential issues promptly will help ensure your engine continues to operate at its best. For more information on vehicle maintenance and to find high-quality fuel system products, visit our website. Keeping your fuel injectors in top condition ensures a smooth and efficient driving experience.

Factors such as fuel quality, adherence to maintenance schedules, driving conditions, and the presence of contaminants can significantly impact the injector's longevity.​

Neglecting to replace a faulty injector can lead to decreased engine performance, increased emissions, and potential damage to other engine components.​

By delivering precise amounts of fuel into the combustion chamber, the 10R1274 injector ensures efficient combustion, leading to optimal engine performance and fuel efficiency. ​

Regularly using high-quality diesel fuel, conducting periodic inspections for wear or damage, and ensuring the fuel system is clean can help maintain the injector's optimal performance.

Caterpillar Fuel Injectors