01-04 Duramax LB7 64mm Ryans Super Core Turbo

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  • Regular price $895.00



We launched our 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 we have sold 100’s of units and it has served our customers very well.

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

Introducing the RDS LB7 Turbo Super Core Gen 2. changes were primarily focus on optimizing component material and design for compressor wheel, turbine wheel and thrust bearing, resulting in increased component durability and better overall vehicle drive-ability.

At Ryan’s Diesel Service, we believe innovation leads to better products.

Many new key features of this product 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

CALIFORNIA WARNING: Cancer and reproductive harm – www.P65Warnings.ca.gov



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