Bobcat / Doosan D34, 3.4L Fuel Injector 2017-2021: OEM 7261663 ( Set of 6 )
BOBCAT / DOOSAN D34, 3.4L FUEL INJECTOR 2017-2021: OEM 7261663 ( SET OF 6 )
ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY
WARRANTY
1M MILES OR 1 YEAR
PRODUCT DESCRIPTION
This is a Genuine New, Delphi Fuel Injector, Delphi part number 28347042-4-SET ( OEM Part Number 7261663 ).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
OEM NUMBERS
| Primary OEM | 7261663 |
| Additional OEM | 400903-00043E, 7261663 |
ADDITIONAL DETAILS
| CONDITION | Genuine New |
| UPC / Barcode | |
| WEIGHT | 48.00 LBS |
SHIPPING OPTIONS
Ship Weight : 48.00 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.
"This Product Doesn't Have a Core"
Support strong, efficient performance in your 2017–2021 Bobcat or Doosan D34 3.4L engine with this OEM 7261663 Fuel Injector Set of 6. Built for precision and durability, these injectors help maintain smooth operation, steady power, and optimal fuel economy. A dependable choice for tough work environments, this set helps your equipment stay productive and ready for any job.
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)
The fuel injector in a Bobcat Doosan D34 3.4L engine plays a vital role in delivering fuel to the combustion chamber. Ensuring that your fuel injectors are in good condition is essential for maintaining the engine's efficiency. The OEM 7261663 fuel injectors are designed specifically for 2017-2021 models, and come as a set of six.
Key Components of the Fuel Injector:
- Injector Nozzle
- Responsible for spraying fuel into the combustion chamber in a fine mist for proper combustion.
- Fuel Inlet
- This part allows the fuel to enter the injector from the fuel line.
- Control Valve
- Regulates the timing and amount of fuel that gets injected into the engine.
- Injector Body
- Houses all internal parts and provides the structure for the injector to function.
- O-rings
- These seals prevent fuel leaks and maintain pressure within the system.
Maintaining these components is critical to ensure that the fuel is delivered smoothly. Any damage or malfunction can lead to inefficient fuel combustion, which could affect engine operation. Regular inspection of these fuel injectors will help to avoid any costly repairs in the future.
Fuel injectors play a crucial role in the efficiency and longevity of your diesel engine. Over time, they can wear out due to constant use and exposure to contaminants. To keep your engine running smoothly, it’s important to know when to replace them.
Typical Mileage for Fuel Injector Replacement
Most diesel engines require fuel injector replacement between 100,000 to 150,000 miles, depending on the quality of fuel, driving conditions, and maintenance habits. Regular checks can prevent potential engine issues, but if you are approaching this mileage range, it’s wise to be proactive.
Signs You May Need to Replace Fuel Injectors
While mileage is a good indicator, there are also symptoms to watch for:
- Hard starting or long crank times
- Rough idling or misfires
- Increased exhaust smoke
- Poor fuel efficiency
- Noticeable loss of engine power
Replacing fuel injectors at the recommended mileage can prevent costly repairs and keep your diesel engine running at its best. Always consult your vehicle’s manual or a professional mechanic for specific guidance.
It delivers a controlled and atomized stream of fuel into the combustion chamber to power the engine.
Rough idling, reduced fuel efficiency, smoke, and misfiring are typical early indicators of injector issues.
Regular injector cleaning and monitoring of spray patterns help maintain peak performance.
Contaminated fuel, excessive engine heat, and lack of maintenance can lead to early injector breakdown.
