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Chevrolet GMC Duramax LB7, LLY, LBZ, LMM, LGH, LML, 6.6L Fuel Rail Block Off Tool 2001-2017

CHEVROLET GMC DURAMAX LB7, LLY, LBZ, LMM, LGH, LML, 6.6L FUEL RAIL BLOCK OFF TOOL 2001-2017

Shipping ICON

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY

WARRANTY ICON

WARRANTY
1M MILES OR 1 YEAR

$66.00

AVAILABILITY IN STOCK
OEM NUMBER
PART TYPEFuel Rail Block Off Tool
BRANDTamerx Diesel Products
ENGINE MAKEChevrolet GMC
ENGINE TYPEDuramax LB7, LLY, LBZ, LMM, LGH, LML, 6.6L
YEAR2001-2017
PART NUMBERTXCT-PKG1

PRODUCT DESCRIPTION

This is a Remanufactured, Tamerx Fuel Rail Block Off Tool, Tamerx part number TXCT-PKG1.This part is primarily made for a Chevrolet GMC Duramax LB7, LLY, LBZ, LMM, LGH, LML, 6.6L, production years 2001-2017, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here

OEM NUMBERS

ADDITIONAL DETAILS

CONDITIONNew
UPC / Barcode086547483421
WEIGHT0.50 LBS

SHIPPING OPTIONS

Ship Weight : 0.50 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"


FITMENT CHART

YEARMAKEENGINE(S)
2001Chevrolet GMC Duramax LB7 LLY LBZ LMM LGH LML 6.6L
2002Chevrolet GMC Duramax LB7 LLY LBZ LMM LGH LML 6.6L
2003Chevrolet GMC Duramax LB7 LLY LBZ LMM LGH LML 6.6L
2004Chevrolet GMC Duramax LB7 LLY LBZ LMM LGH LML 6.6L
2005Chevrolet GMC Duramax LB7 LLY LBZ LMM LGH LML 6.6L
2006Chevrolet GMC Duramax LB7 LLY LBZ LMM LGH LML 6.6L
2007Chevrolet GMC Duramax LB7 LLY LBZ LMM LGH LML 6.6L
2008Chevrolet GMC Duramax LB7 LLY LBZ LMM LGH LML 6.6L
2009Chevrolet GMC Duramax LB7 LLY LBZ LMM LGH LML 6.6L
2010Chevrolet GMC Duramax LB7 LLY LBZ LMM LGH LML 6.6L
2011Chevrolet GMC Duramax LB7 LLY LBZ LMM LGH LML 6.6L
2012Chevrolet GMC Duramax LB7 LLY LBZ LMM LGH LML 6.6L
2013Chevrolet GMC Duramax LB7 LLY LBZ LMM LGH LML 6.6L
2014Chevrolet GMC Duramax LB7 LLY LBZ LMM LGH LML 6.6L
2015Chevrolet GMC Duramax LB7 LLY LBZ LMM LGH LML 6.6L
2016Chevrolet GMC Duramax LB7 LLY LBZ LMM LGH LML 6.6L
2017Chevrolet GMC Duramax LB7 LLY LBZ LMM LGH LML 6.6L

PEOPLE ALSO ASKS | BLOG(S)

A fuel rail block-off tool is essential for diagnosing and fixing issues related to the high-pressure fuel system, especially in diesel engines. This tool helps isolate fuel injectors during testing to pinpoint leaks or pressure problems. If your engine is experiencing performance issues related to fuel delivery, you might need a fuel rail block-off tool to address the root cause. Understanding the signs that indicate a problem can help you take the necessary steps for maintenance or repair.

  • Loss of Engine Power

    •  If your engine feels sluggish or lacks power under load, it could be due to a leak in the fuel system. A fuel rail block-off tool helps isolate the problem by blocking off fuel delivery to individual injectors during testing.

  • Hard Starting

    • Difficulty starting the engine may indicate a fuel pressure issue, such as a leak in the fuel rail or injectors. Using a fuel rail block-off tool can help you determine if a faulty injector is causing low pressure during cranking.

  • Poor Fuel Economy

    • A drop in fuel efficiency can signal a fuel leak or pressure imbalance in the rail. The block-off tool allows for targeted diagnosis by isolating specific areas of the fuel system.

  • Unstable or Rough Idling

    •  Rough idling can be caused by inconsistent fuel delivery, potentially due to a leaking or malfunctioning injector. The block-off tool can help pinpoint the exact injector causing the issue.

  • Excessive Smoke from the Exhaust

    •  If your vehicle is producing thick, black smoke, it could be due to improper fuel delivery or a faulty injector. A block-off tool helps in identifying whether the problem is related to the fuel injectors or the fuel rail.

  • Check Engine Light

    • Many issues with the fuel system can trigger the check engine light. Using a block-off tool allows for more precise diagnostics to determine if the fuel injectors or rail are causing the fault.

If you’re experiencing any of these signs, it might be time to use a fuel rail block-off tool to diagnose and isolate fuel system issues. Addressing these problems promptly ensures your engine runs efficiently and prevents further damage to the fuel system. Regular maintenance and timely diagnostics are key to maintaining your vehicle’s performance.

Chevrolet GMC Fuel Rail Block Off Tools