Ryan's Diesel 64mm Supercore Turbocharger for 2001-2004 LB7 Chevrolet Duramax 6.6L

Ryan's Diesel Service launched their LB7 Supercore back in 2019 as a better and more affordable way to mildly upgrade the turbo in your LB7 truck with the ability of you being able to retain your factory exhaust housing. Since then they have sold 100's of units and it has served customers very well.

Not settling in with the success, the team at Ryan's Diesel Service began working on ways to improve this already well-built turbo.

Introducing the RDS LB7 Turbo Super Core Gen 2! Changes were primarily focused on optimizing component material and design for compressor wheel, turbine wheel, and thrust bearing, resulting in increased component durability and better overall vehicle driveability.

Ryan's Diesel Service believes innovation leads to better products.

Many new key features of this turbo include:

• 64mm 6 blade compressor
• 62mm 10 blade high flow turbine
• Upgrade 360 thrust bearing and HD bearings
• Brand new - no core
• 1 year warranty against manufacture defect
• For 01-04 Chevrolet Silverado/GMC Sierra 2500/3500 HD