As a truck owner, I’m sure you are always wondering which are best injectors for lb7 duramax. The good thing is-the market has some of the best lb7 injectors that you can replace when the one in your truck gets damaged.
However, it is also important to confess that it has not been easy for many people to make the right decision and as such, I’m not promising it either. Nonetheless, my team and I will make it easier for you.
What is more, you will get to see some of the best injectors for IBL7 Duramax upgrade kits as well as other single brands that you may have never heard of.
Best Premium Injectors For Lb7 Duramax Engines
After that intro, now, it is time to look at the individual best lb7 injectors we have reviewed for you:
If you keep reading this article to the end, you will certainly be in a better position to identify one or two replacement lb7 duramax injectors that you wouldn’t have found otherwise.
1. Bosch Automotive LB7 Genuine Replacement Injector for 2001-4.5 Duramax
To be honest, Bosch is among the renowned manufacturers of not only the best injectors for lb7 duramax alone but also a number of other automotive products. In particular, replacement ib7 duramax injectors are made to look the same as the original components.
However, when you compare the Bosch Automotive LB7 Replacement Injector with the original injector, you will realize that the former is stronger and durable than the latter.
In addition, this best lb7 injectors for duramax is crack-resistant. To fit properly in their place, the Bosch Automotive LB7 Genuine Replacement Injector is optimized. Besides, to guard against internal rusting and corrosion, the injector comes with ball seats that feature hardened chrome.
For a more compact look, the body of this injector is polished with a fine furnish and color that keeps it shining. Thanks to the polishing, this best injectors for lb7 duramax looks sleek, making many people to confuse the material with steel.
As it were, Bosch LB7 transmits oil with direct streams. In the end, the engine performs quite well.
- Features original design.
- Pre-installed O rings.
- Ball seats that feature hardened chrome plate.
- Pre installed washers.
- Compact fit.
- Exemplary performance.
- Sleek design.
- No oil leaks.
- Quite a task to install.
2. 2001-2004 Chevy/GMC Duramax Lb7 6.6L Diesel Injector Lb7 Single
A new product in the market but it is causing a sensation amongst users. With a 12-month return money warranty, the manufacturer is showing commitment that the product is up to the game.
The O rings on this lb7 injector comes preinstalled. Weighing 2 pounds, this lb injector for Duramax is perhaps one of the best in the market. It comes shining with a mix of brass and stainless steel to ensure it doesn’t rust at all.
In addition, the injector is fitted with rubbers that contain any oil leakage. The product surprises many because it features different colors on particular areas such as joints.
One of the best things about this replacement GMC/Chevy injector is that it tends to be durable than the original injector. Look! You don’t have to trust me plainly. You can carry your own experiment.
The other thing is that this best injectors for lb7 duramax guarantees effective as well as uninterrupted oil transmission to your car engine. It is also interesting that because the manufactured replacement injector has the exact design like the original, making it easy to fit perfectly to its place.
- Original design.
- 12-month warranty.
- Pre-installed O rings.
- Colored O rings for attraction.
- Reinforced build.
- Optimal performance.
- Perfect fit thanks to original design.
- Hard to find.
- May require expert to fit.
3. Reman Auto Electronics GM 6.6L Duramax Fuel Injector (LB7)
I doubt there is any premium list of the best injectors for lb7 duramax, which will miss this product. Each of the Reman fuel injectors come with internal components that help complete the installation process.
This product comes with among other things, the combustion seal as well as O-rings that make it easy for you to install.
To ensure this product does what it is intended for, every injector is individually tested before it leaves the factory. Besides, before it is released to you, the manufacturer ensures it meets the OE standards.
Testing is done on areas such as response time, solenoid performance, back leak tests, emission test, mid load test, full load test, as well as idle test.
For the return of the essential cores, the manufacturer also provides a prepaid label.
- New seals.
- New O rings.
- 100% tested nozzles and control valves.
- Tested injector.
- Refund policy.
- Fully tested for optimal performance.
- No leakages after proper installation.
- Return warranty incase of issues.
- Not an original design.
4. DEF LB7 Injector Nozzle Housing for 2001-2004 Chevrolet Silverado/GMC Sierra 6.6L (1 Pcs)
DEF LB7 Injector Nozzle Housing for 2001-2004 Chevrolet Silverado is a unique injector. From the name, it is easy to see that it is compatible with the 2001-2004 Chevy. However, the truth is it does more than that.
To be precise, the injector is compatible with 2001 – 2004 Chevy Silverado 2500 HD, Chevrolet Silverado 3500, 2001 – 2004 GMC Sierra 2500 HD and GMC Sierra 3500. Besides, the injector has the ability to replace the original tube as well as the O ring.
Inside the box, you will find one injector tube as well as 2 O-rings. You will also appreciate the fact that the entire material housing is made using plated stainless steel. Thanks to the material, this design helps in fuel heat resistance, something that keeps the injector stay longer.
You can replace the injector any moment you feel the housing has been damaged.
- Product weighs 3.1 ounces.
- Stainless steel housing.
- Replaces nozzle and O-rings.
- Replaceable anytime.
- Easy to install.
- Titles easily.
- No leakages.
- Optimal performance.
- Heat and fuel resistance.
- Compatible with a variety of Chevies.
- Doesn’t last.
5. 01-04 GM LB7 DuramaxLB7 Injector Install Kit
In most cases, when injector manufacturers sell their injectors, they do not provide you with everything. In fact, you have to struggle on your own to buy other components that are needed for the whole kit.
Thankfully, with GM 01-04 LB7 Duramax, you are sorted. This product comes complete. That is why it is referred to as kit.
The product comes loaded with the cover for the lower valve, injector cup, gaskets, return line seals, injector cup sealant (o-ring shaped), coppers FICM seals, silicon sealer, the pipe seal for the upper radiator, and the heater pipe seal among other essential components.
- Weights 1 pound.
- Manufactured by Merchant Automotive.
- Engineered diesel brand.
- Comes complete with essential components.
- Easy to install and use.
- Designed to last.
- Smart locktite.
- Injector O rings fit super fine.
- May require an expert to fit.
- The silicon may not complete the installation process.
Why You Should Choose The Best Injectors for LB7 Duramax From Our List?
People have several reasons when they decide to sell or recommend products. Most of them recommend the products because they are earning a commission. Others, carry on full product endorsement thus, they benefit a lot.
While it is true that we can also earn a commission for promoting or recommending a product on this site, we have a different yet important reason. We recommend products that we have fully researched.
Therefore, every time I sit down to pen a review about a product, in most cases; it is a product I’m versed about. Besides, I am an expert in many of these products thus I tend to give my expert opinion on the use of different products as opposed to just writing a review.
With that said, it is my intention and that of my team that whenever you click to buy any of the products on our review, you get the intended results. I am usually happy to learn that someone is happy after purchasing a product that gave him/her the intended results.
Factors to Consider Buying The Best Injectors For Lb7 Duramax
It is a sad thing that you are finding your car’s injector troublesome. However, you are not without a choice. As you look for the right fuel injector for lb7 duramax, it is good to remember that not all injectors in the market can give you the best services than industry injectors.
What characters should the best injectors for lb7 duramax have? Well, at least, you need to look for injectors with the following attributes:
To choose the right injector, you need to understand your car’s fuel injection system. Because fuel injection systems differ from car to car, it is important to look for the one that’s compatible.
For instance, you need to understand that injector systems come in at least three systems that include:
- Throttle Body Injection (TBI).
- Multi-point fuel injection (MPFI).
- Sequential Fuel Injection (SFI).
Although it is important to check for the entire fuel injection system, it is also wise to check the original equipment manufacturer (OEM).
Finally, if you want to purchase an injector that will fit perfectly, it may be crucial to include your vehicle’s VIN at a time you are purchasing an injector for replacement.
The sole reason you are looking for a new fuel injector lb7 for duramax is because the original has been damaged. As such, you need a new one that will perform. For the engine to perform optimally, the injector must release fuel in a timely manner.
Rust, cracks, and other issues make it difficult for the injector to do its work. For this reason, ensure that the new injector does not have any flaws. If possible, buy an injector from your vehicle’s manufacturer.
You wouldn’t want to buy an injector that you will need to replace after a few days or months. Durability is key. For an injector to be deemed durable, it has to be building using robust materials. Anything made of stainless steel, aluminum, or any other genuine material is good for replacement ib7 duramax injectors.
The point here you look for an injector that does not easily rust, break, or even crack. Other experts argue that the overall design of the injector can tell whether it will last or not.
Whether you have just bought yourself a brand new injector or your car is still using the original injector, it needs occasional maintenance. No matter what people say, maintaining an injector together with its system requires time and money.
Therefore, you don’t want to waste your time and money on regular maintenance of injectors. Instead, go for an injector that stays for several months before it requires maintenance. An injector that requires regular maintenance is not fit for you.
Frequently Asked Questions (FAQs) About the Best Fuel Injectors for Lb7 Duramax
Q: What goes bad on lb7 injectors?
A: A bad injector will start to drip at the nozzle, releasing white exhaust smoke that is easily noticeable during idling. Besides, there can be body leakage, which adds diesel to the engine, thus raising the level.
Q: How do you diagnose a bad injector lb7?
A: While there could be several symptoms, the common one is excessive smoke or haze that comes when machine at idle.
Q: How many miles will an injector lb7 Duramax last?
A: According to the Association of Diesel Specialists (ADS), the 6.6L is so far the most popular and perhaps reliable engines. With proper and timely maintenance, the Duramax lb7 will go for about 35,000 to 500,000 miles.
Q: How much does it cost to replace injectors on lb7?
A: Depending on the rate per hour, professional mechanics are likely to charge you between $1500 to $3000 for the replacement of 8 injectors.
With that vast information on the various lb7 injector upgrade kits, you are now ready to find the best injectors for lb7 duramax that will require minimal maintenance, last longer while they give you the intended service. However, you need to remember the four things to look for if all you want is a good lbl injector kit that will last.