What kind of engine does a Duramax LLY have?

The DFC Tow/Haul Standard Series Long Block is a remanufactured engine designed for improved towing and hauling in your 2004.5-2005 GM 6.6L Duramax LLY. Able to support up to 500 horsepower, this DFC engine is remanufactured to meet the most strict guidelines.

What kind of engine does a 2004 Chevy Silverado have?

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When did the first Duramax diesel engine come out?

In 2001 GM released their first Duramax diesel engine. With a few minor tweaks and upgrades, it’s the same 6.6-liter engine found in the GMC Sierra and Chevy Silverado today. It puts out 910-foot pounds of torque, making it one of the most powerful diesel engines on the market.

What kind of transmission does a Duramax have?

Engine: 6.6L LB7 Duramax V8 with Bosch common-rail injection system Transmission (s): Allison 5-speed automatic, ZF-6 6-speed manual Best Year (s): Any year, as long as all 8 injectors have been replaced with genuine Bosch re-man units

How many horsepower does a Duramax Diesel have?

Duramax Horsepower & Torque by Model Year and Engine Variation Model Year Duramax Model 2012 LML 2013 LML 2014 LML 2015 LML

What kind of engine is in a Duramax crate?

Engine shipping crate must be returned with core engine to receive full core credit. The DFC Street Series Long Block Engine is built for the diesel enthusiast who is looking to replace the tired or damaged engine in their 2004.5-2005 GM 6.6L Duramax LLY with one of the industry’s top remanufactured Long Blocks.

When did the Duramax 6.6L turbo diesel come out?

The Duramax 6.6L V8 turbo-diesel engine is nearing its 20th year of production, after debuting in 2001. Over the engine’s lifespan it has gone through 6 different engine variations: LB7, LLY, LBZ, LMM, LML, and L5P.

What are the specs of a 2005 Chevy Duramax?

Finally, the four-door, crew-cab truck was 256.2 inches long, 79.7 inches wide and 77 inches tall, with a 167-inch wheelbase. The regular cab’s interior offered 41.0 inches of headroom, 65.2 inches of shoulder room, 61.4 inches of hip room and 41.3 inches of legroom.

Where does the Duramax diesel engine come from?

The Duramax V8 engine is a General Motors Diesel V8 engine family for trucks. The 6.6-liter Duramax is produced by DMAX, a joint venture between GM and Isuzu in Moraine, Ohio. The Duramax block and heads are poured at The Defiance GM Powertrain foundry in Defiance County, Ohio.

What kind of engine does a 2005 Chevy Silverado have?

The 2005 Chevrolet Silverado 2500HD was a serious work truck. It was ideal for towing heavy loads, shuttling gear and personnel around a job site and other demanding applications. The optional, high-torque Duramax diesel engine was the choice for buyers who needed maximum hauling power. Exterior & Interior Dimensions

What kind of engine is a 6.6L Duramax?

Crate Engines, 6.6L LLY Duramax Long Block Supreme, 6.6L/403, VIN Code 2, Assembled, Includes ARP Head Studs, Injectors, Chevy, GMC, 6.6L Diesel, Each Crate Engines, 6.6L LLY Duramax Long Block Supreme, 6.6L/403, Assembled, for VIN Code 2 and A Manual Transmission, Chevrolet, GMC, 6.6L Diesel, Each

What kind of engine is a Duramax crate engine?

Crate Engines, 6.6L LLY Duramax Long Block, 6.6L/403, VIN Code 2, Assembled, Does Not Include Fuel Injectors, Chevrolet, GMC, 6.6L Diesel, Each Crate Engines, 6.6L LLY Duramax Long Block, 6.6L/403, Assembled, for VIN Code 2 and An Automatic Transmission, Chevrolet, GMC, 6.6L Diesel, Each

What is the maintenance schedule for a Duramax?

When purchasing parts for your Duramax, be cautious with model years where an engine was phased in/out as the incoming engine may have parts that are not interchangeable with the outgoing engine. Always follow the severe duty maintenance schedule if you’re driving conditions include:

Can a LLY Duramax truck last a long time?

Like the LB7, the LLY Duramax can last a very long time if taken care of properly. That means you need to follow the proper service schedule and use the right parts. If you maintain your LLY by yourself, you can also save yourself hundreds of dollars. What if you’re not familiar with these trucks though?

How much does it cost to replace a Duramax engine?

Note: $500 Crate charge is included in core charge total. Engine shipping crate must be returned with core engine to receive full core credit. The DFC Tow/Haul HD Standard Series Long Block is a great alternative to replacing your entire 2004.5-2005 GM 6.6L Duramax LLY powered truck.

What do I need to know about my LLY Duramax?

Here’s a little checklist of things you need to do check time your perform maintenance on your LLY Duramax. Check tires for signs of leaks, damage, dry rot, or uneven wear. Inspect All suspension and steering components for signs of play or torn boots/seals etc… Check your air filter to see if it needs to be changed.

What do you need to know about Duramax Diesel?

Sign up today! Who are you?? Tell us. Dmax Performance Parts and related discussions. If poverty is what you seek, here is the solution. Dmax Software and Gauging facts and discussions. You’re putting a Duramax in what??? Twins with Twins, Anyone? Questions.. Noob to diesel 2021 Silverado 3.0 reveiw thread.

Are there any problems with the 6.6L LLY Duramax?

Thankfully, the LB7 injector problems were resolved, but some new problems revealed themselves. Some of these 6.6L LLY Duramax engine problems stem from the fact that it has significantly more horsepower and torque compared to the original Dmax.

How is a DFC engine built for a Duramax?

Each DFC Duramax engine is built to correct known issues with the factory engine, such as installing an EDM oil pump shaft with a hardened dowel installed to prevent slipping the risk of an oil pressure loss. DFC engines are machined using Rottler equipment that allows DFC to build tighter tolerances that are more precise than OEM specification.

What happens when a Duramax engine goes down?

Not only does this mean game-over for the engine, but it results in a truck that’s down for weeks (if not months) and a huge chunk of change missing from your wallet. The failure is most common in higher horsepower engines, but can still occur in moderately modified and even stock power plants.

How many KMS does a Silverado Duramax get?

There is about 105000 kms or 65000miles. The black smoke is gone now, just left with a lack of power and crappy fuel economy. I talked to a guy last night that has the same truck, but an 07 and he gets about 650kms to a talk, I get 300kms! I’ll see if I can get one of those filters locally.

Which is GM Duramax LLY fuel injector do you use?

The BD-Power 1715504 Remanufactured Fuel Injector for your 2004.5-2005 GM 6.6L Duramax LLY is a direct replacement for your factory injector. BD-Power is one of only a few shops with the capability, the know-how and equipment to fully test and rebuild common rail injectors.

How big is a LLY Duramax diesel tank?

LLY Duramax Specifications Chart Manufactured Years: 2004-2006 Valvetrain: Overhead Valve (OHV) 4 Valves per cylind Engine Oil Capacity: 10 Quarts With Filter Fuel: Diesel Fuel Tank Size: Short Beds: 26 Gallons Long Beds: 34 Gal

Are there any problems with the Duramax LB7 engine?

For this reason, adding performance modifications to the Duramax is a common route to improve performance and hauling capacity. While light modifications such as intakes, exhausts, and modest tunes shouldn’t cause any problems, bigger or more aggressive modifications can. The LLY uses the same forged-steel rods as the LB7 used.

What kind of engine does a 2005 Chevy Duramax have?

You will either have an LB7 or an LLY, and this category is specifically tailored towards the 2004.5-2005 LLY Duramax engines. Products in this section are designed to work on 2004.5 and 2005 6.6L GM Duramax equipped trucks unless otherwise noted. We get a lot of calls and e-mails each day with various product, vehicle, and installation questions.

Are there any problems with the LLY Duramax?

LLY Duramax trucks don’t suffer from the same injector failure problems that LB7 trucks frequently had. Instead, many LLY Duramax problems stem from overheating. A new variable vane turbocharger and an EGR system were also added. Check out our LLY Duramax Specifications chart below for detailed information!

How much horsepower does a 6.6L Duramax have?

These trucks produce 360 Horsepower and 650 lb/ft torque and feature a beefier composition than the LLY. Find out more 6.6L LBZ Duramax specifications below.

How many versions of the Duramax diesel engine are there?

All told, there are six different iterations of the Duramax diesel engine: LB7, LLY, LBZ, LMM, LML, and L5P spanning from 2001 to the present day. Each version of the engine has its own issues and quirks, and some are less problematic than others.