2004.5-2016 Duramax Vortex Stage 1 Turbocharger (302149 - LLY)

Fits

Note: Custom tuning recommended

LML Option Coming soon!

KC Turbos has over a decade of extensive r&d when it comes to the engineering and dynamics of turbochargers for diesels. This Vortex Stage 2 Turbo is a 100% bolt-on, drop-in replacement, perfect for the daily driver or frequent hauler. Featuring a point-milled compressor housing to fit the 63.5mm compressor wheel. Bigger is not always better; a smaller compressor wheel means quicker spool-up to reach max boost. The 10-blade turbine wheel has a larger surface area for each blade for efficient spooling and impressive top-end power.

Part Number: 302150 - LLY

• Upgraded Billet 63.5mm Compressor Wheel with Extended Tips
• Upgraded 64mm 10-Blade High-Flow Turbine Wheel 
• Improved Boost Control
• Upgraded 360 Thrust Bearings
• Cooler EGT's
• Quick Spool Up
• 100% Drop in Ready
• Full 1-year Unlimited Mile Warranty

• Polished covers can have a 1-2 week lead time
• LLY Models require the Garrett 771864-0001 Vane Position Sensor Adapter
• Custom tuning recommended