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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

Online Turbochargers for 2004 GMC Duramax Diesel

A turbocharger is a critical engine component within a 2004 GMC Duramax Diesel engine. A turbocharger provides your 2004 GMC Duramax Diesel engine with a boost in performance plus additional fuel efficiency.

Before you go buying a new 2004 GMC Duramax Diesel turbo, though, there are some points you must recognize. The proper functioning of any turbo system depends upon a variety of factors. Learning more about exactly how these elements affect the performance of the turbocharger can help you avoid costly repair services as well as unnecessary engine overhauls.

Exactly How Online Turbos for the 2004 GMC Duramax Diesel Operate

GMC turbos make use of exhaust gasses coming from the motor to turn the turbo as well as the air compressor, which causes the turning of the air pump. A 2004 GMC Duramax Diesel turbocharger’s generator can rotate at speeds as quickly as 150,000 revolutions per minute — about thirty x more than the rate of a regular vehicle engine. That means you will have greater power.

The temperature levels in the 2004 GMC Duramax Diesel turbocharger can climb to excessive levels, as a result of the fact that the turbocharger is hooked to the vehicle’s exhaust. To regulate these temperatures in the turbo, some GMC turbochargers have intercoolers. An intercooler is just an added cooler that cools the air which comes out of the turbocharger and runs through the engine.

If the turbo is not functioning the way it should, you should consider repairing or replacing it. You can obtain a large variety of 2004 GMC Duramax Diesel turbochargers from Taylor Diesel to match your particular needs and price range.

5 Things That Can Fail with A GMC Turbocharger

GMC turbos are sometimes really fragile because the turbo operates in extreme conditions. Nevertheless, a properly taken care of turbo can last up to 150,000 miles with no severe concerns. Right here are several of the problems that might possibly cause the failing of your turbocharger:

Contamination in the Lubricating Oil

Contaminated Lube Oil is a main reason for turbocharger failure. Irregular lube oil changes will lead to a buildup of soot deposits in the lube oil. These soot deposits, subsequently, obstruct the small oil ways in the turbocharger, causing inadequate lubrication.

You can stop this trouble by having your oil replaced routinely. Likewise, be sure to perform engine service at the recommended intervals. It is also essential to utilize the ideal quality of high quality oil, as suggested by your vehicle’s manufacturer.

Broken Compressor Wheel

If a foreign object, such as a little piece of particles, discovers a path right into the turbocharger and strikes the compressor wheel, the broken compressor wheel could damage your turbo fast. To prevent this type of disaster, you need to guarantee the air cleaner is effective as well as doesn’t permit any international particles to travel through.

Faulty Exhaust Turbine

Your vehicle’s exhaust can become exceptionally hot as a result of inadequate diesel engine configuration. This heat may result in the the turbos getting too hot. The turbo shaft could eventually melt, or the turbo’s turbine may get separated from the shaft.

The very best means to avoid this issue is by guaranteeing that your engine is constantly running properly.

Engine Shut Down With Hot Turbo

A turbocharger usually is very hot after usage. If you turn the engine off, the turbo will immediately stop rotating. Subsequently, the turbo stops moving in one area while it’s still extremely hot.

This heat can result in the turbine shaft bending somewhat, producing an imbalance in the turbocharger system. To stop the impacts of a hot shutdown, avoid switching the engine off while it’s {hot}. Allow the engine to idle for a little while to permit the turbo to cool down while oil is flowing through it. As soon as the turbo has cooled off effectively, you can shut your engine down.

These are some of the most typical issues that might result in turbo damage. However, it can be challenging to determine whether or not your turbocharger is failing, specifically if you are not a mechanic. Luckily, there are a number of indicators that can help determine if the turbo is failing to work properly.

5 Methods To Diagnose A Broken 2004 GMC Duramax Diesel Turbo

If problems occur with your turbocharger, it is essential that you detect it and fix it immediately. Otherwise, it can progress into a severe problem that needs a much more costly solution. You may even end up needing to install a new turbocharger.

Here are some common indications that a turbocharger could be be on its way out:

  • Slow to accelerate – If the truck is lacking acceleration, maybe an indicator of a failing turbo. If your engine is struggling to increase speed through the gears, you may need to have the turbo examined to ensure it is working correctly.
  • Low boost – If you discover that the turbo boost gauge doesn’t surpass the lower range on the gauge, something could be malfunctioning within your turbocharger. You probably need to have it checked immediately to determine if it should be fixed or changed.
  • Excessive exhaust – If there’s a problem with your turbo, it might allow lube oil to leak right into the exhaust. This can, in turn, cause excessive smoke originating from your vehicle’s exhaust. The exhaust smoke typically is thicker and grey. Straining the engine can also result in higher than usual amounts of exhaust smoke output
  • Unusual sounds – You should always keep your ears open when driving. If you hear squealing sounds while the turbo is running, it would be wise to have the turbo checked out to identify the cause of the sound. It’s likely it could be an issue with the turbocharger.
  • Check engine light comes on – Always inspect your dash for any caution indicators. If your engine displays the check engine warning, go to a respectable technician to examine the code or consider acquiring your own diagnostic code reader. The turbo may be the offender.

Caring For Your GMC Turbocharger

GMC turbochargers can be costly. You don’t want to replace it really often. To avoid frequent replacement, you’ll want to do your best to care for it to make certain that it performs efficiently and lasts a very long time.

Here’s a look at some of the steps you can take to secure your turbo from damaging wear and tear:

Frequent Oil Changes

Turbos incorporate moving components that rotate at exceptionally high speeds. They also operate under high temperature levels and pressure. It is very important, consequently, that they obtain an unlimited circulation of top notch engine oil. To ensure the turbo constantly operates correctly, consider changing your oil at least every 5,000 miles.

It is also a good idea to adhere to the manufacturer’s recommendations for oil brand and weight.

Bear In Mind the Engine Oil Warm-Up Time

Engine oil ends up being thick when it is cold outside, which brings about an inadequate circulation through the engine, exposing the moving parts, including the turbo, to higher threat of wear and tear. So, how do you decrease this risk?

Whenever you wish to drive your truck when it is chilly, you need to remember the engine warm-up time. Be easy on the accelerator to stay clear of putting too much pressure on the oil pump. You do not want the pump to work extra hard to circulate the cold oil through the engine.

Thick oil can’t lube the moving parts efficiently, which can result in harmful concerns in the turbocharger system. It is recommended to be gentle on the throttle for a minimum of the first ten mins of driving with a cold engine.

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

Avoid Going Beyond the Turbo Limits When Driving

It is important that you understand the limits of your truck’s turbocharger. Then stay clear of surpassing that limit. Whenever you are traveling, it is a good idea to be gentle on the gas pedal.

It is true that turbos undergo rigorous stress testing as well as are developed to last for many years. Nevertheless, being too aggressive with the accelerator can trigger stress on the turbocharger and also have pricey effects. On top of increasing the life-span of your turbocharger, gentle traveling can also help boost fuel mileage.

Always Downshift When Overtaking

A turbo can substantially enhance your engine’s torque. Nevertheless, it’s not the smartest idea to allow the turbo system manage 100% of the vehicle’s accelerative performance. Downshifting when passing is vital.

No matter the overtaking scenario, shifting down into a reduced gear could aid your turbo system to hold up longer than if you depend totally on the turbo when passing.

Ensure The Engine Is Allowed To Cool Off After Driving

Turbochargers produce lots of heat when they’re running. If you turn the engine off quickly after arriving at your destination, the remaining heat will cause the oil to boil inside the turbo. This can, consequently, result in the buildup of carbon deposits, which can lead to deterioration as well as very early engine wear.

When you reach your destination, it is recommended to let the engine continue to run for a couple of minutes at idle to enable the turbocharger to cool down so you can switch the engine off without boiling the engine oil.

Prevent Blipping the Throttle Before Engine Shut Down

When you press the fuel pedal, the turbine within the turbocharger begins to rotate. When you turn the engine down, the oil that lubes the inside of the turbocharger will quit streaming. But, the turbines will keep on rotating.

This applies a lot of pressure on the bearings, causing rubbing and also a rise in temperature level that creates severe issues with the turbocharger. The most effective way to reduce this risk is by permitting the engine to cool down at idle speed for a few minutes before you shut off the engine.

Overview

GMC turbochargers do a fantastic job at enhancing engine performance and promoting fuel efficiency. When your turbocharger begins to wear down, you’ll have to fix it or have it replaced. Two significant issues can cause your turbocharger to fail: leaks and obstructions.

You may need a trustworthy diesel mechanic to analyze your turbocharger for breaks and make certain that the seals and gaskets are working perfectly. Malfunctioning seals can cause your turbocharger to be ineffective when it concerns pumping of air into the engine.

Blockages, however, can be triggered by an accumulation of carbon deposits or various other foreign fragments resulting in not enough air flow reaching the engine.

Another typical root cause of turbocharger failure is typical wear and tear. If you see that your truck is losing power and suffering from bad take-off power, or that you are using a greater amount of lube oil than usual, it could be wise to begin shopping for replacement GMC turbochargers.

If you delay too long, the malfunctioning turbo can wind up harming your engine. You can discover a wide variety of GMC turbochargers at Taylor Diesel. Even if you are unsure about the best turbocharger for your truck, we have a group of experts who will assist you in selecting the most effective turbocharger for your exact requirements as well as budget.

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