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Caterpillar 3126E Fuel Injector 2000-2004: OEM 10R1257 ( Set of 6 )

CATERPILLAR 3126E FUEL INJECTOR 2000-2004: OEM 10R1257 ( SET OF 6 )

Shipping ICON

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY

WARRANTY ICON

WARRANTY
1M MILES OR 1 YEAR

$2,250.00

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 NUMBER10R1257
PART TYPEFuel Injector
BRANDDrive On Diesel
ENGINE MAKECaterpillar
ENGINE TYPE3126E
YEAR2000-2004
PART NUMBER10R1257RM-SET

PRODUCT DESCRIPTION

This is a Remanufactured Drive On Diesel Fuel Injector, Drive On Diesel part number 10R1257RM-SET ( OEM Part Number 10R1257 ). 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 3126E, production years 2000-2004, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here

OEM NUMBERS

Primary OEM10R1257
Additional OEM0R0782, 10R1257, 177-4752, 177-4753, 178-6343, 218-4109

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

Drive On Diesel 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 Drive On Diesel 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.

Drive On Diesel 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 Drive On Diesel, 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). Drive On Diesel 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 Drive On Diesel, 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. Drive On Diesel 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 Drive On Diesel core charge presented to you online today with your item is representative of the most common core charge.


FITMENT CHART

YEAR MAKE ENGINE(S)
2000 Caterpillar 3126E
2001 Caterpillar 3126E
2002 Caterpillar 3126E
2003 Caterpillar 3126E
2004 Caterpillar 3126E

PEOPLE ALSO ASKS | BLOG(S)

The Caterpillar 3126E Fuel Injector (OEM 10R1257) is a crucial component in ensuring efficient fuel delivery for diesel engines from 2000 to 2004. Designed to provide precise fuel atomization and injection timing, this set of six injectors helps maintain optimal engine performance. Whether you’re replacing old injectors or looking to enhance your engine's reliability, understanding their function and maintenance is essential.

Key Features of the Caterpillar 3126E Fuel Injector:

  • Precise Fuel Delivery
    • These injectors are designed to inject fuel into the combustion chamber with exact timing and atomization, ensuring smooth engine operation.
  • OEM Qualit
    •  As a genuine Caterpillar part (OEM 10R1257), these injectors are built to meet the highest standards of durability and performance.
  • Compatibility
    • Specifically engineered for 2000-2004 Caterpillar 3126E engines, this set of six injectors ensures a perfect fit and seamless replacement.

Maintenance Tips for Longevity:

  • Regular Cleaning
    • Diesel fuel injectors can become clogged over time. Regular cleaning ensures that the injectors maintain optimal spray patterns and prevent misfiring.
  • Fuel Quality
    • Always use high-quality diesel fuel to minimize contaminants that could harm the injectors. Adding fuel additives may also help reduce build-up.
  • Check for Leaks
    • Inspect the injectors regularly for signs of leaks or wear. Addressing these issues early can prevent more significant engine damage.
  • Scheduled Replacement
    • Caterpillar injectors, like other fuel system components, may wear out over time. Replacing them with OEM parts like the 10R1257 ensures longevity and engine reliability.

Maintaining the health of your Caterpillar 3126E engine depends heavily on the quality and condition of its fuel injectors. By choosing the OEM 10R1257 injectors, you ensure that your engine receives reliable fuel delivery, boosting its overall efficiency. Be sure to follow the proper maintenance steps to extend the life of your injectors and keep your engine running smoothly for years to come.

Boost your engine's reliability with genuine Caterpillar injectors from TamerX Diesel Parts.

Fuel injectors are essential components of your engine, responsible for delivering the precise amount of fuel for efficient combustion. Over time, fuel injectors can develop problems that negatively impact engine performance. Understanding the common causes of fuel injector failure can help you take preventive measures to keep your engine running smoothly and avoid costly repairs.

  • Clogged Injectors

    •  Over time, fuel injectors can become clogged with carbon deposits, dirt, or debris from contaminated fuel. This restricts fuel flow, leading to poor engine performance and reduced fuel efficiency.

  • Wear and Tear

    • Like any mechanical part, fuel injectors can wear out over time due to constant use. Internal components such as seals and nozzles may degrade, causing the injector to malfunction or leak.

  • Contaminated Fuel

    •  Poor-quality or contaminated fuel can introduce harmful particles into the fuel system, accelerating wear on the injectors and potentially causing them to fail prematurely.

  • Faulty Electrical Connections

    •  Fuel injectors rely on electrical signals from the engine control unit (ECU) to operate. If the wiring or connectors are damaged, the injector may not receive the correct signal, leading to misfires or injector failure.

  • Overheating

    • Excessive engine heat can damage the fuel injector’s internal components, leading to poor performance or failure. Proper cooling and avoiding engine overheating are crucial to maintaining injector health.

  • Poor Maintenance

    • Failing to replace fuel filters or use fuel injector cleaner regularly can allow contaminants to build up in the injectors, reducing their efficiency and lifespan.

Fuel injectors can fail due to a variety of factors, including clogging, wear and tear, and contaminated fuel. Regular maintenance, such as using high-quality fuel and replacing fuel filters, can help extend the life of your fuel injectors. By addressing these potential issues early, you can avoid poor engine performance and costly repairs, ensuring your vehicle runs efficiently for years to come.

Yes, improper torque or seating can lead to combustion gas leaks, fuel dilution, or damage to the injector bore.

Caterpillar Fuel Injectors