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Chevrolet GMC Duramax LB7, 6.6L Fuel Injector Package 2001-2004: OEM 97720662

CHEVROLET GMC DURAMAX LB7, 6.6L FUEL INJECTOR PACKAGE 2001-2004: OEM 97720662

Shipping ICON

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY

WARRANTY ICON

WARRANTY
1M MILES OR 1 YEAR

$2,371.00

CORE CHARGE:

$1,000.00
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 NUMBER97720662
PART TYPEFuel Injector Package
BRANDTamerx Diesel Products
ENGINE MAKEChevrolet GMC
ENGINE TYPEDuramax 6.6 LB7
YEAR2001-2004
PART NUMBERDE651PKG

PRODUCT DESCRIPTION

This is a Remanufactured, Tamerx Fuel Injector Package, Tamerx part number DE651PKG ( OEM Part Number 97720662 ).This part is primarily made for a Chevrolet GMC Duramax LB7, 6.6L, production years 2001-2004, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here

OEM NUMBERS

Primary OEM97720662
Additional OEM2J101, 35525, 230226, 238878, 2H101, 445120008, 4G1944R, 63877, 732-502, 739-103, 97188896, 97720662, 97729095, 986435502, DT97729095R, FJ495, IP22

ADDITIONAL DETAILS

CONDITIONNew
UPC / Barcode086547483872
WEIGHT30.00 LBS

SHIPPING OPTIONS

Ship Weight : 30.00 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.


Introducing the Chevrolet or GMC Duramax LB7 6.6L with Tamerx's Fuel Injector Package (Part Number DE651PKG) designed for 2001-2004 models, replacing the OEM 97720662 components. As your premium replacement part solution, Tamerx stands out for precision engineering and reliability. Experience a seamless replacement with our meticulously crafted injectors, ensuring quality and fuel efficiency. We take pride in being the remium choice for discerning vehicle owners, delivering quality that exceeds expectations. Trust Tamerx to provide a comprehensive package that not only fits flawlessly but also enhances the overall functionality of your Duramax. Choose Tamerx for precision and reliability.

FITMENT CHART

YEARMAKEENGINE(S)
2001Chevrolet GMC Duramax 6.6 LB7
2002Chevrolet GMC Duramax 6.6 LB7
2003Chevrolet GMC Duramax 6.6 LB7
2004Chevrolet GMC Duramax 6.6 LB7

PEOPLE ALSO ASKS | BLOG(S)

The Chevrolet GMC Duramax LB7 6.6L Fuel Injector Package (2001-2004: OEM 97720662) is a critical component of the Duramax diesel engine, ensuring proper fuel delivery for smooth engine operation. This fuel injector package includes various parts designed to work together to provide precise fuel injection, helping the engine run efficiently and reliably.

Key components of the Duramax LB7 Fuel Injector Package:

  • Fuel injectors
    • The heart of the package, these parts are responsible for delivering fuel into the combustion chamber in a fine mist, ensuring proper combustion.
  • O-rings and seals
    • These ensure a tight seal between the injectors and the engine, preventing leaks and ensuring optimal pressure.
  • Fuel return lines
    • These return excess fuel to the fuel tank, maintaining proper fuel pressure in the system.
  • Injector nozzles
    • These nozzles are engineered to distribute fuel into the combustion chamber efficiently, enhancing combustion.

Proper maintenance and timely replacement of the Duramax LB7 6.6L Fuel Injector Package can extend the life of your diesel engine. Identifying signs of wear early on can prevent more extensive repairs. Keep your engine running smoothly by choosing the right injector package for your vehicle.

A fuel injector plays a critical role in your vehicle’s engine by delivering fuel into the combustion chamber. When it’s damaged, it can lead to various engine issues that should not be ignored. Recognizing the signs early can help prevent more extensive damage.

Common symptoms of a damaged fuel injector include:

  • Rough idling
    • The engine may feel shaky or unsteady when running at low speeds.
  • Misfiring
    • A damaged injector can cause incomplete combustion, leading to misfires.
  • Poor fuel economy
    • You may notice a decrease in miles per gallon.
  • Difficulty starting
    • The engine may take longer to start or fail to start entirely.
  • Fuel leaks
    • Visible fuel leakage around the injector area.

If you observe any of these symptoms, it’s essential to inspect the fuel injector and address the issue promptly. Left untreated, it can lead to more severe engine damage. To keep your vehicle running smoothly, regular maintenance and timely replacement of parts are key. Always seek expert advice if you're unsure about the condition of your fuel injectors.

Fuel injector failure is often caused by contamination, poor fuel quality, or excessive engine wear.

Using high-quality fuel, replacing fuel filters regularly, and avoiding fuel contamination can prolong injector life.

Yes, this package offers OEM-quality injectors designed for durability and consistent performance.

Fuel injectors should be inspected during regular maintenance and typically replaced every 100,000 to 150,000 miles, or sooner if issues arise.