63.5mm Complete Turbo Rebuild Kit for 2004.5-2007 LLY-LBZ 6.6l Duramax Turbos Intercooler Pipes & Y-Bridges Helps maintain speeds on descents

Helps maintain speeds on descents and curves

5mm 7 blade billet compressor wheel

you will be refunded that amount when the core is returned

The Roll Up Truck Bed Cover is water resistant

63.5mm Complete Turbo Rebuild Kit for 2004.5-2007 LLY-LBZ 6.6l Duramax Turbos Intercooler Pipes & Y-Bridges Helps maintain speeds on descents63. 5mm Front Cover Kit W Wheel, Turbine & Turbo Rebuild Kit for 2004. 5 2007 LLY LBZ 6. 6l Duramax Turbos Included: 1) Lightweight 6 6 Billet Wheel 2) Turbo Rebuild Kit with 360 Thrust Bearing 3) 9 or 10 Blade Turbine Wheel & Shaft 4) Raw Aluminum Cover 5) New Mounting Hardware Increase airflow, lower EGTs 63. 5mm Inducer: Recommended for Towing & Heavy Hauling Billet Compressor Specs Inducer: 63. 4 mm Exducer Base: 88. 2 mm Extended Tip: 94 mm