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Bobcat / Doosan D34, 3.4L Fuel Injector Line 2017-2021: OEM 7256822

BOBCAT / DOOSAN D34, 3.4L FUEL INJECTOR LINE 2017-2021: OEM 7256822

Shipping ICON

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY

WARRANTY ICON

WARRANTY
1M MILES OR 1 YEAR

$1,610.00

-
+

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 7256822
PART TYPE Fuel Injector Line
BRAND Tamerx Diesel Products
ENGINE MAKE Bobcat / Doosan
ENGINE TYPE D34, 3.4L
YEAR 2017-2021
PART NUMBER 7256822TX
ADDITIONAL NOTES Includes: 4 Injector lines, 2 Return lines, 1 fuel rail, 1-Pump to Rail Line

PRODUCT DESCRIPTION

This is a Remanufactured Tamerx Fuel Injector Line, Tamerx part number 7256822TX ( OEM Part Number 7256822 ). 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 Bobcat / Doosan D34, 3.4L, production years 2017-2021, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here

Additional Notes: Includes: 4 Injector lines, 2 Return lines, 1 fuel rail, 1-Pump to Rail Line

OEM NUMBERS

Primary OEM 7256822
Additional OEM 7256757, 7256804, 7256805, 7256818, 7256819, 7256820, 7256821, 7256822, 7256829, 7261666

ADDITIONAL DETAILS

CONDITION Remanufactured
UPC / Barcode
WEIGHT 20.00 LBS

SHIPPING OPTIONS

Ship Weight : 20.00 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.


The Bobcat Doosan D34 3.4L Fuel Injector Line (OEM 7256822) is designed for 2017-2021 models, ensuring accurate fuel delivery to support efficient engine performance. This injector line maintains proper fuel pressure, promoting optimal combustion while preventing leaks that could lead to performance issues. Manufactured to OEM specifications, it is built for durability and reliable operation under demanding conditions. A failing or damaged fuel injector line can result in fuel inefficiencies, power loss, and potential engine malfunctions. Replacing it with a high-quality OEM component helps ensure smooth operation, fuel economy, and long-term engine reliability.

FITMENT CHART

YEAR MAKE ENGINE(S)
2017 Bobcat / Doosan D34 3.4L
2018 Bobcat / Doosan D34 3.4L
2019 Bobcat / Doosan D34 3.4L
2020 Bobcat / Doosan D34 3.4L
2021 Bobcat / Doosan D34 3.4L

PEOPLE ALSO ASKS | BLOG(S)

Fuel injector lines are crucial components of a diesel engine's fuel system, delivering fuel from the pump to the injectors for precise combustion. The Bobcat Doosan D34, 3.4L Fuel Injector Line, OEM 7256822, designed for models from 2017-2021, plays an important role in maintaining efficient fuel delivery and ensuring smooth engine operation. This blog will discuss the functions of this fuel injector line and its significance in the fuel system.

Key Functions of the Bobcat Doosan D34, 3.4L Fuel Injector Line

  • Accurate Fuel Delivery
    • The OEM 7256822 injector line ensures that fuel is delivered from the fuel pump to the injectors with the right pressure, supporting efficient combustion.
  • Maintains Consistent Fuel Flow
    •  It helps provide a steady flow of fuel to the injectors, allowing for smooth and reliable engine performance.
  • Prevents Fuel Leakage
    •  The fuel injector line is designed to be durable and resistant to wear, helping to prevent leaks and maintain system integrity.
  • Supports Fuel Efficiency
    •  Proper fuel delivery ensures that the engine runs efficiently, optimizing fuel consumption and reducing overall fuel costs.
  • Reduces Engine Issues
    •  A reliable injector line helps avoid problems such as misfires, rough idling, or power loss by maintaining a consistent fuel supply.

Maintenance Tips for the Bobcat Doosan D34, 3.4L Fuel Injector Line

  • Regular Inspections
    •  Periodically check the fuel injector line for signs of wear, leaks, or damage to catch potential issues early.
  • Use Clean, High-Quality Fuel
    • Quality fuel helps prevent clogging and extends the life of the injector line.
  • Address Fuel System Issues Promptly
    • If you notice signs of fuel leakage or changes in engine performance, inspect the injector line and related components.
  • Replace When Necessary
    • If the injector line shows signs of deterioration or fails to deliver consistent fuel flow, consider replacing it with the OEM 7256822.

The Bobcat Doosan D34, 3.4L Fuel Injector Line OEM 7256822 is essential for maintaining accurate fuel delivery, supporting engine efficiency, and ensuring the smooth operation of your fuel system. Regular maintenance and timely replacement will help keep your engine running at its best. TamerX Diesel Parts provides high-quality OEM fuel injector lines to support the longevity and reliability of your Bobcat Doosan D34 engine.

Fuel injector lines are vital components in a diesel engine's fuel system, responsible for delivering fuel from the injector pump to the injectors. When these lines fail, it can result in fuel leaks, engine misfires, or even complete engine shutdown. Understanding the common causes of fuel injector line failure can help prevent these issues and keep your engine running smoothly. In this blog, we will explore the factors that contribute to fuel injector line failure.

Common Causes of Fuel Injector Line Failure

  • Corrosion
    • Exposure to moisture and contaminants can cause rust and corrosion on fuel injector lines, leading to leaks or cracks over time.
  • Vibration and Wear
    • The constant vibration of the engine can cause injector lines to rub against other components, resulting in wear and eventual failure.
  • Improper Installation
    • Incorrectly installed fuel injector lines may experience stress at connection points, leading to premature wear or damage.
  • High Pressure
    •  Diesel engines operate at high fuel pressures, which can strain injector lines, especially if they are already weakened or damaged.
  • Contaminated Fuel
    • Dirt, debris, or water in the fuel can cause internal damage to the lines, accelerating wear and increasing the risk of failure.
  • Material Fatigue
    •  Over time, repeated exposure to high pressure and temperature variations can weaken the metal, leading to cracks or leaks.

Fuel injector line failure can be caused by various factors, including corrosion, vibration, improper installation, high pressure, contaminated fuel, and material fatigue. Regular maintenance and timely replacement of worn or damaged lines can help prevent engine problems and keep your fuel system in top condition. Paying attention to these factors will help extend the life of your fuel injector lines and ensure reliable engine performance.

Improper installation can lead to fuel leaks, engine performance issues, or even damage to the fuel injection system.

Regular inspections during routine maintenance are advised to check for signs of wear or damage, as outlined in the Doosan D34 Operation & Maintenance Manual.

Symptoms include clogged injectors, reduced engine performance, and potential damage to fuel system components.

Indicators include fuel leaks, decreased engine performance, or difficulty starting the engine.