Check the listing for details. 63.5mm Complete Turbo Rebuild Kit for 2004.5-2007 LLY-LBZ 6.6l Duramax Turbos. Condition: New. Listed at 736.95 USD. It will whistle loudly. The turbine & billet compressor wheel are individually balanced. LBZ Turbine Housings will need machined in order to fit the LLY 10-Blade Turbine Wheel. DURAMAX 6.6L Other CUMMINS 6.7L POWERSTROKE 6.7L POWERSTROKE 6.4L POWERSTROKE 6.0L POWERSTROKE 7.3L Ford 6.9L / 7.3L IDI GM 6.2L / 6.5L IDI CUMMINS 5.9L JEEP 2.8L CRD BIG RIG PARTS Lab Supplies.It will whistle loudly. The turbine & billet compressor wheel are individually balanced. LBZ Turbine Housings will need machined in order to fit the LLY 10-Blade Turbine Wheel. DURAMAX 6.6L Other CUMMINS 6.7L POWERSTROKE 6.7L POWERSTROKE 6.4L POWERSTROKE 6.0L POWERSTROKE 7.3L Ford 6.9L / 7.3L IDI GM 6.2L / 6.5L IDI CUMMINS 5.9L JEEP 2.8L CRD BIG RIG PARTS Lab Supplies.