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SKU: 848212-5001S-WithSensor

This Product Fits These Vehicles:

2004 Chevrolet 2500HD with 6.6L Duramax
2004 Chevrolet 3500 with 6.6L Duramax
2005 Chevrolet 2500HD with 6.6L Duramax
2005 Chevrolet 3500 with 6.6L Duramax

2004 – 2005 Chevy Pickup (LLY) 6.6L Duramax Turbocharger – With Vane Sensor


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Ships in: Same day on orders before 3pm CST. Ships from Jackson, TN

This is a brand new Garrett OE turbocharger. Not remanufactured or rebuilt … NEW, in the box.

Fits all 2004 and 2005 Chevrolet Duramax LLY Pickup Trucks.

Please note:  This turbocharger does not fit LB7 Pickup Trucks, which were also manufactured in 2004.  If you’re unsure if your truck is an LLY or an LB7, please give us a call and we’ll help you figure it out.

This is a COMPLETE kit, ready to be installed without purchasing any additional parts. Includes the gasket installation kit ($65 value) AND the Vane Position Sensor Pigtail ($85 value.)

Product Information

This is a brand new Garrett OE turbocharger. Not remanufactured or rebuilt … NEW, in the box.

Fits all 2004 and 2005 Chevrolet Duramax LLY Pickup Trucks.

Please note:  This turbocharger does not fit LB7 Pickup Trucks, which were also manufactured in 2004.  If you’re unsure if your truck is an LLY or an LB7, please give us a call and we’ll help you figure it out.

This is a COMPLETE kit, ready to be installed without purchasing any additional parts. Includes the gasket installation kit ($65 value) AND the Vane Position Sensor Pigtail ($85 value.)

Includes a 1 Year UNLIMITED MILEAGE Taylor Diesel Peace of Mind Warranty.

Free shipping on Turbochargers for Ford Powerstroke Diesel Engines

Additional information

Weight 65 lbs
Dimensions 18 × 18 × 18 in
Make

Model

,

SKU

848212-5001S-WithSensor

This is a brand new Garrett OE turbocharger. Not remanufactured or rebuilt … NEW, in the box.

Fits all 2004 and 2005 Chevrolet Duramax LLY Pickup Trucks.

Please note:  This turbocharger does not fit LB7 Pickup Trucks, which were also manufactured in 2004.  If you’re unsure if your truck is an LLY or an LB7, please give us a call and we’ll help you figure it out.

This is a COMPLETE kit, ready to be installed without purchasing any additional parts. Includes the gasket installation kit ($65 value) AND the Vane Position Sensor Pigtail ($85 value.)

Includes a 1 Year UNLIMITED MILEAGE Taylor Diesel Peace of Mind Warranty.

Free shipping on Turbochargers for Ford Powerstroke Diesel Engines


Make: Chevrolet
Model: 2500HD with 6.6L Duramax, 3500 with 6.6L Duramax

Additional information

Weight 65 lbs
Dimensions 18 × 18 × 18 in
Make

Model

,

SKU: 848212-5001S-WithSensor

This Product Fits These Vehicles:

2004 Chevrolet 2500HD with 6.6L Duramax
2004 Chevrolet 3500 with 6.6L Duramax
2005 Chevrolet 2500HD with 6.6L Duramax
2005 Chevrolet 3500 with 6.6L Duramax

Where can I buy Turbos for 2004 GMC Duramax Diesel

A turbo is an important engine component inside any 2004 GMC Duramax Diesel motor. A turbo provides your 2004 GMC Duramax Diesel engine with more power plus an improvement in fuel efficiency.

Before you go purchasing a brand-new 2004 GMC Duramax Diesel turbo, though, there are some things you need to know. The proper performance of any turbo system relies on a variety of variables. Being familiar with just how these elements impact the effectiveness of the turbocharger can help you avoid expensive repairs as well as unneeded replacements.

Just How Where can I buy Turbochargers for a 2004 GMC Duramax Diesel Work

GMC turbochargers utilize the exhaust gas coming off of the engine to spin the turbo and also the air compressor, which results in the turning of the air pump. A GMC turbocharger’s generator can spin at rates as high as 150,000 revolutions per minute — approximately thirty times greater than the speed of a normal auto engine. That ensures you’ll get greater horse power.

The temperature levels within a 2004 GMC Duramax Diesel turbo can rise to levels that could cause damage, as a result of the fact that the turbocharger is connected to the exhaust. To control those temps within the turbocharger, many GMC turbochargers include intercoolers. An intercooler is simply an extra cooler that helps to cool the output that comes out of the turbocharger and runs through the engine.

If the turbocharger is not functioning as expected, you might think about having it replaced. You can obtain a vast selection of 2004 GMC Duramax Diesel turbos from Taylor Diesel to match your specific requirements and also price range.

A Few Reasons GMC Turbochargers Stop Working

GMC turbos are extremely susceptible to damage because the turbocharger works in extreme engine conditions. Nevertheless, an effectively taken care of turbo could last as long as the rest of the engine without any major concerns. Here are several of the issues that can possibly bring about the failure of your turbocharger:

Contaminated Lubricating Oil

Contaminated Lube Oil is a main cause of turbo failure. Irregular lube oil changes will often result in a buildup of soot deposits in the oil. These soot accumulations, subsequently, obstruct the small oil paths in the turbocharger, bringing about inadequate lubrication.

You can stop this issue by having your oil replaced regularly. Additionally, make sure to perform engine service at the recommended intervals. It’s also vital to make use of the suitable grade of good quality lubricating oil, as suggested in your owner’s manual.

Broken Compressor Wheel

If a contaminant, such as a tiny piece of particles, finds a path into the turbocharger and then hits the compressor wheel, the broken compressor wheel could cause your turbo to stop working properly immediately. To prevent this sort of a calamity, you must guarantee the air cleaner is effective and also doesn’t permit any type of international bits to travel through.

Malfunctioning Exhaust Turbine

Your GMC exhaust can sometimes become incredibly hot due to poor diesel engine configuration. This heat might result in the the turbos warming excessively. The turbine shaft can ultimately melt, or the turbine may get broken from the turbine shaft.

The best method to prevent this problem is by guaranteeing that your engine is constantly running effectively.

Failure To Allow Turbo To CoolBefore Turning Off Engine

A turbo normally is incredibly warm after usage. If you shut down the engine, the turbocharger will immediately quit rotating. Consequently, the turbo stops in one area while it’s still incredibly hot.

This heat can lead to the shaft flexing slightly, producing an imbalance in the turbo system. To avoid the effects of a hot stop, prevent shutting down the engine while it’s {hot}. Continue to run the engine at idle for some time to permit the turbocharger to cool while oil is streaming within it. As soon as the turbo has cooled off effectively, you can shut your engine off.

These are the most typical issues that could result in the damage of a turbocharger. Nevertheless, it can be challenging to determine if the turbo is failing, especially if you are not a mechanic. The good news is, there are a number of signs that can help you understand if the turbocharger is failing.

How You Can Pinpoint A Faulty 2004 GMC Duramax Diesel Turbo

If problems emerge with the turbo, it’s important that you detect and fix it quickly. If left broken, it can turn into a more severe problem that needs a more costly solution. You can even wind up having to install a new turbo.

The Following are some common signs that the turbocharger might be failing:

  • Sluggish {acceleration} – If your truck is lacking acceleration, maybe an indicator of a bad turbo. If the truck is having a hard time to accelerate through the gears, you may need to have the turbo checked to guarantee it is working correctly.
  • Reduced engine boost – If you see that the boost gauge does not surpass the low levelsranges, something could be wrong with your turbo. You may need to have it checked as soon as possible to see if it has to be fixed or changed.
  • Excessive exhaust smoke – If there is something wrong with your turbo, it can cause lube oil to seep into the exhaust. This can, consequently, lead to way too much smoke coming from your vehicle’s exhaust. The exhaust smoke generally is grey and thicker. Overworking the engine can likewise cause higher than usual amounts of exhaust smoke discharge
  • Unusual engine noise – You should constantly listen when driving. If you hear squealing sounds while the turbo is spooling, you need to have the turbo analyzed to establish the source of the sound. It’s entirely possible it may be an issue within your turbo.
  • Check engine light (CEL) – Always check your dashboard for any type of caution indicators. If your engine shows the check engine light, find a trustworthy auto mechanic to inspect the code or take into consideration acquiring your very own code reader. The turbo could be the offender.

Extend The Life Of Your GMC Turbocharger

GMC turbochargers can be costly. You do not want to buy a new one very frequently. To avoid frequent replacement, you should take measures to care for it to make certain that it works effectively and holds up as long as possible.

Right here’s a few of the actions you can do to secure your turbocharger from detrimental wear and tear:

Replace Your Oil and Filter Regularly

Turbochargers incorporate moving components that rotate at incredibly high speeds. They also run under high temperature levels and pressure. It is essential, therefore, that they get an unlimited circulation of high-quality oil. To ensure your turbocharger constantly performs properly, you should change your oil at least every 5,000 miles.

Also, adhere to the manufacturer’s recommendations for lube oil brand and weight.

Don’t Forget to Wait For Your Engine To Warm Up

Engine oil becomes very thick when it is chilly, which brings about a bad circulation through the engine, exposing the moving parts, turbo included, to higher danger of damage. So, exactly how do you reduce this danger?

Whenever you want to drive your truck when it is cool outside, you need to bear in mind the engine oil warm-up time. Be easy on the accelerator to prevent putting too much stress on the oil pump. You do not want to overwork the pump to circulate the thick oil around the system.

Thick oil can’t lube the moving parts effectively, which can result in damaging concerns in the turbo. It is recommended to be gentle on the accelerator for at least the initial ten minutes of driving with a cold engine.

If you live someplace especially cold, you may also consider having an oil pan heater installed.

Avoid Surpassing the Turbo Limits When Traveling

It is important that you recognize the limits of your engine’s turbo. Then prevent surpassing that limitation. Be gentle on the fuel pedal any time you’re operating your vehicle.

It is true that turbochargers undertake rigorous tests and also are developed to last as long as the engine. However, being too aggressive with the fuel pedal can create pressure on the turbo system and also have costly damages. In addition to raising the lifespan of your turbo, gentle traveling can also help enhance fuel mileage.

Remember to Shift Down When Passing

A turbocharger can substantially boost your truck’s torque. However, it is never wise to let the turbocharger take care of 100% of the truck’s accelerative power. Downshifting when overtaking is important.

Regardless of the overtaking situation, downshifting into a lower gear could help your turbo to hold up longer than if you count completely on the turbocharger when passing.

Ensure The Engine Is Allowed To Cool Down After Driving

Turbos can become very hot when spooling. If you switch the engine off quickly after arriving at your destination, the remaining heat could lead to boiling oil inside the turbo. This can, consequently, bring about the buildup of carbon deposits, which can result in corrosion and also early engine wear.

When you reach your end location, it is recommended to let the engine continue to run for a few minutes at idle to permit the turbo to cool down so you can switch the engine off without boiling the engine oil.

Stay Clear Of Hitting the Accelerator Before Shutting Down The Engine

When you press the fuel pedal, the turbine within the turbo starts to spool. When you shut the engine off, the oil that lubes the mechanisms within the turbocharger will quit streaming. But, the turbine will keep revolving.

This exerts a great deal of stress on the bearings, leading to friction as well as a surge in temperature level that creates significant issues with the turbo. The best method to minimize this danger is by allowing the engine to run at idle for a little while before you switch off the ignition.

Synopsis

GMC turbochargers do an excellent job at boosting horsepower and promoting diesel economy. When your turbo starts to wear down, you’ll have to fix it or have it replaced. Two significant issues can cause your turbocharger to stop working: leaks and blockages.

You may need a credible mechanic to analyze your turbocharger for breaks and ensure that the seals and gaskets are working flawlessly. Malfunctioning gaskets and seals can cause your turbo to be ineffective when it concerns pumping air into the engine.

Obstructions, however, can be caused by a buildup of carbon deposits or other outside fragments leading to too little air flow getting to the engine.

Another common reason for turbocharger failure is regular wear. If you observe that your engine is losing power and experiencing bad take-off power, or that you are adding a greater amount of lube oil than typical, might be wise to start shopping for replacement GMC turbochargers.

If you wait too long, the defective turbo can wind up damaging your engine. You can find a wide variety of GMC turbos at Taylor Diesel. If you are not exactly sure concerning the appropriate turbocharger system for your engine, we have a group of experts that will assist you in choosing the very best turbocharger for your specific requirements and price range.

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