LML Stealth Mach 1 (64) Turbo

Your 2011-2016 LML Duramax will run better than ever before with the LML Stealth 64 Turbo. While capable of up to 640 RWHP, this turbo is actually designed for maximum spool up and towing capabilities. The billet compressor wheel and custom spec'd turbine wheel are matched together perfectly for a daily driven truck that's going to get used in the real world.

You'll love the unique Stealth sound almost as much as the added performance. This turbo is a direct replacement, with no added piping kits needed, for your 2011, 2012, 2013, 2014, 2015, or 2016, 6.6L LML Duramax turbocharger.

The unique advantage of having our tuning experts work on this turbocharger design cant be understated. DuramaxTuners experience with the particulars of how the LML Duramax platform responds to tuning adjustments and airflow changes was a crucial component in building you the perfect turbo upgrade.

The LML Stealth 64 is a stock appearing, direct replacement for your 2011-2016 LML Duramax. The upgraded billet compressor & turbine wheel are perfectly matched to our custom cut compressor cover and exhaust housing. Giving you the most efficient and best-performing turbo for your truck. Great for daily driving, recreational towing, and all-around performance!

Features & Benefits



650+ RWHP Peak

63mmBillet Compressor & Turbine Wheel

360-degree Thrust Bearing

Quick Spool-Up

Direct Bolt-On

Great Daily Driving/Towing





This Turbo is Designed for you if you...



Daily drive your truck

Reliability and Performance are your top priorities

Tow with your truck

Prefer to simply swap your old turbo out for a new one

Want more power when you need it, but still have excellent street manners!



Add on a Stealth Boost Tester.

Boost leaks can kill diesel engines. They cause higher EGTs, decrease your power, and lower fuel economy. Properly being able to test your entire charged air system is essential to getting peak performance and longevity out of your diesel engine. Charged air systems include everywhere from the turbocharger to the intake manifold. Your intercooler system, Exhaust Gas Recirculation components, and even the Turbocharger compressor cover can all develop boost leaks.This boost tester is exactly what you need if you work on diesel trucks regularly or just want to check the condition of your engine's charge system. Here's what you can get:



Heavy Duty Regulator



Extremely Accurate

Testes Entire Charge system

Precise control over test conditions

Easy to use and read

Premium partsbuilt to last for a lifetime

High-quality seals

Liquid gaugeprevents erratic readings

Metal construction







CNC Precision-Cut Adapter



Perfect Fitment

Clean look

Intelligent design

Madefrom high-quality materials

Made and assembled in the USA













Fitment Specifications









Year





OEM





Models





OEM Part #(s)









2011-2016





Chevy





2500, 3500





ß 848212-5002S

ß 12642314

ß 12642129

ß 800799-0002

ß 800799-0003

ß GT3788VA

ß Garret 3788











2011-2016





GMC





2500, 3500









Measurement Specifications









Compressor - Wheel Inducer





Compressor - Inducer Bore





Compressor - Wheel Blade Count





Turbine - Wheel Exducer





Turbine - Wheel Inducer





Turbine - Wheel Blade Count





Peak Power









63mm





64mm





11 blade





67mm





73mm





10





650 RWHP

















Maximum Recommended Boost Pressure (psi) for LML Stealth 64









Altitude (ft)





Barometric Pressure (psi)





Baro (inHG)





Max Safe Boost (psi)









-1000





15.2





31.02





38.0









0





14.7





29.88





36.8









1000





14.2





28.86





35.5









2000





13.7





27.84





34.3









3000





13.2





26.83





33.0









4000





12.7





25.81





31.8









5000





12.2





24.8





30.5













* We are proud to offer our 1-year Stealth Warranty.

* Not for sale in the state of California.

* ALL PICTURES SHOWN ARE FOR ILLUSTRATION PURPOSES ONLY. THE ACTUAL PRODUCTS MAY VARY DUE TO PRODUCT ENHANCEMENT.

* Prop 65WARNING: Cancer & Reproductive Harm -P65Warnings.ca.gov