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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

Cheap Turbochargers for 2004 GMC Duramax Diesel

The turbocharger is a very important engine part within any 2004 GMC Duramax Diesel engine. A turbocharger supplies the 2004 GMC Duramax Diesel engine with an increase in power plus better fuel efficiency.

Before you go looking for a brand-new 2004 GMC Duramax Diesel turbocharger, however, there are some points you ought to recognize. The proper performance of your turbocharger system depends upon a number of variables. Learning more about just how these elements affect the efficiency of your turbocharger can aid in staying clear of costly repairs and even unneeded engine overhauls.

Exactly How 2004 GMC Duramax Diesel Turbos Function

GMC turbochargers use exhaust gasses from the engine to turn the turbine as well as the air compressor, which causes the air pump to spin. A 2004 GMC Duramax Diesel turbocharger’s wind turbine can rotate at speeds as quickly as 150,000 revolutions per minute — as much as 30 x greater than the speed of a normal vehicle engine. That means you will have even more horse power.

The temperature levels within a turbocharger of a 2004 GMC Duramax Diesel can rise to levels that are too high, as a result of the fact that the turbocharger is connected to the exhaust of the engine. To regulate those temperatures, most GMC turbos have intercoolers. An intercooler is just an additional cooler that cools down the air that is coming out of the turbo before entering the diesel engine.

If your turbocharger isn’t functioning properly, you should repairing or replacing it. You can get a large selection of 2004 GMC Duramax Diesel turbochargers from Taylor Diesel to suit your specific needs as well as price range.

5 Things That Might Fail with A GMC Turbo

GMC turbos are extremely susceptible to damage because the turbocharger operates in extreme engine conditions. Nevertheless, a properly cared for turbocharger may survive up to 150,000 miles without any major problems. Here are several of the problems that might potentially lead to the failure of your turbocharger:

Your Oil Becomes Contaminated

Oil contamination is often the main cause of turbocharger failure. Inconsistent lubricating oil changes may bring about an accumulation of soot deposits in the oil. These deposits, in turn, obstruct the little oil passages in the turbo, bringing about insufficient lubrication.

You can stop this problem by having your lube oil replaced on a regular basis. Likewise, make certain to service your engine at the suggested intervals. It is also vital to make use of the proper grade of top quality oil, as suggested by GMC.

Compressor Wheel Broken

If an outside object, such as a tiny piece of debris, makes a path in to the turbocharger and then hits the compressor wheel, the broken compressor wheel may damage your turbo quickly. To stop a catastrophe like this, you need to make sure that the air cleaner is effective and also does not enable any type of international bits to pass through.

Exhaust Turbine That Is Defective

Your engine’s exhaust system could get exceptionally hot due to poor diesel engine configuration. This excess heat might lead to the the turbos getting hotter than it/they should. The turbine shaft can eventually break, or the turbine can get broken from the turbo’s shaft.

The most effective way to avoid this problem is by making certain that your engine is always running appropriately.

Engine Shut Down With Hot Turbo

A turbo generally is very warm after use. If you shut off the engine, the turbocharger will quit spinning. Subsequently, the turbine comes to rest in one area when it’s still very warm.

This warmth can lead to the turbine shaft bending somewhat, developing an imbalance in the turbocharger system. To prevent the impacts of this, prevent shutting down the engine while it’s {hot}. Let the engine idle for some time to permit the turbocharger to cool off while oil is moving within it. When the turbo has cooled down correctly, you can shut your engine down.

These are some typical issues that could result in the failure of a turbo. Nonetheless, it can be challenging to tell whether the turbo is failing, especially if you are not experienced with turbochargers. The good news is, there are a number of signs that can help identify if your turbo is defective.

A Couple Methods To Diagnose A Defective 2004 GMC Duramax Diesel Turbocharger

If a problem occurs with the turbocharger, it’s imperative to repair the problem right away. Or else, it can become a much more serious issue that requires a much more costly solution. You can even end up needing to purchase a new turbo.

Here is a look at the typical indicators that the turbocharger is on its way out:

  • Sluggish {acceleration} – If the truck is lacking acceleration, maybe a sign of a failing turbocharger. If the engine is battling to accelerate through the gears, you need to have the turbocharger examined to guarantee it is functioning properly.
  • Low boost – If you discover that the turbo boost gauge doesn’t exceed the low level on the gauge, there may be an issue within your turbocharger. You should have it examined immediately to determine if it should be fixed or replaced.
  • Uncommon exhaust – If there is something wrong with your turbo, it might cause oil to leak into the exhaust. This can, subsequently, result in way too much smoke originating from your vehicle’s exhaust. The exhaust smoke typically is grey and thick. Overworking the engine can likewise lead to excessive quantities of exhaust discharge
  • Uncommon sounds – You should always keep your ears open when operating your vehicle. If you hear squealing sounds while the turbocharger is spooling, you ought to have the turbo checked out to establish the source of the noise. It’s entirely possible it may be a failure with the turbocharger.
  • Check engine light – Always inspect your dash for any type of caution lights. If your engine displays the check engine light, take the truck to a reputable technician to check the code or consider purchasing your very own diagnostic code reader. The turbo may be the cause.

Caring For Your GMC Turbocharger

GMC turbos can be costly. You do not want to have it changed very often. To prevent frequent replacement, you’ll want to try to care for it to make sure that it works properly and lasts a very long time.

Below’s a list of a few of the steps you can take to shield your turbo from damaging wear and tear:

Routine Oil and Filter Changes

Turbos contain moving parts that rotate at extremely high speeds. They also operate under severe temperatures and pressure. It is important, as a result, that they obtain an unlimited flow of top notch oil. To ensure your turbocharger always operates at its best, you should replace your oil and filter a minimum of every 5,000 miles.

Also, stay with the vehicle manufacturer’s recommendations for oil brand and weight.

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

Engine oil becomes very thick when it is cool, which causes a poor circulation around the engine, subjecting the moving parts, turbocharger included, to higher threat of wear and tear. So, just how do you minimize this danger?

Whenever you intend to drive your vehicle when it is cool outside, you should remember the engine oil warm-up time. Be easy on the accelerator to prevent placing too much pressure on the oil pump. You don’t want the pump to work extra hard to circulate the cold oil around the system.

Thick oil can’t lube the moving parts properly, which can cause destructive issues in the turbo system. It is suggested to be easy on the throttle for a minimum of the initial ten minutes of driving with a cool engine.

If you live somewhere especially cool, you might likewise think about having an oil pan heating system installed.

Avoid Going Beyond the Turbo Limits When Driving

It is vital that you comprehend the limits of your truck’s turbo. After that prevent going beyond that limitation. Go easy with the accelerator whenever you are traveling.

It holds true that turbochargers undertake extensive stress testing and are designed to last for many miles. However, being overly heavy-footed with the fuel pedal can create stress on the turbocharger system and have expensive repairs. In addition to enhancing the life-span of your turbo, gentle traveling can also help boost fuel mileage.

Always Shift Down When Overtaking

A turbocharger can significantly boost your vehicle’s horsepower. However, it’s never wise to let the turbocharger manage all of the engine’s accelerative power. Downshifting when overtaking is crucial.

Regardless of the passing circumstance, shifting down to a lower gear can assist the turbo system to last longer than if you depend entirely on the turbo when overtaking.

Ensure The Engine Is Allowed To Cool Before Shutting It Off

Turbos generate great deals of heat when they’re spooling. If you turn the engine off promptly after getting to your destination, the residual heat will lead to your oil to boil inside the turbo system. This can, subsequently, bring about the build-up of carbon deposits, which can cause deterioration and also early engine wear.

As soon as you get to your end location, it is advisable to let the engine continue to run for a few minutes at idle to enable the turbocharger to cool down so you can shut the engine off without boiling the engine oil.

Prevent Pushing the Throttle Before Engine Shut Down

When you press the accelerator, the turbines inside the turbo starts to spin. When you shut the engine down, the oil that lubricates the internal parts of the turbocharger will quit streaming. However, the turbine will keep on rotating.

This applies a great deal of pressure on the bearings, resulting in rubbing and an increase in temperature that triggers severe troubles with the turbocharger. The most effective means to minimize this risk is by allowing the engine to cool down for a little while before you turn off the engine.

Bottom Line

GMC turbos do a wonderful job at increasing engine performance and promoting fuel efficiency. When your turbo starts to wear out, you’ll have to fix it or have it changed. Two major concerns can cause your turbocharger to break: leaks and also obstructions.

You will need a trustworthy technician to analyze your turbocharger for cracks as well as guarantee that the seals are working completely. Faulty seals and gaskets can cause your turbo to be ineffective when it involves pumping of air into the engine.

Blockages, on the other hand, can be caused by a build-up of soot deposits or various other outside particles causing too little air flow reaching the engine.

One more common reason for turbocharger failure is typical wear and tear. If you discover that your engine is losing power and suffering from inadequate take-off power, or that you are adding a greater amount of lube oil than typical, maybe time to start looking for new GMC turbochargers.

If you wait too long, the defective turbo can end up damaging your engine. You can discover a wide array of GMC turbochargers at Taylor Diesel. If you are unsure regarding the right turbocharger for your engine, we have a team of experts that will certainly assist you in selecting the most effective turbo for your particular needs as well as price range.

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