The BD Diesel Duramax Screamer turbo for 2004.5–2010 Chevrolet LLY/LBZ/LMM is a drop-in performance exchange turbo with a 65.0mm billet compressor wheel and high balanced construction. It is built to increase airflow and improve power potential while matching OEM spool characteristics. The unit lists substantial airflow capacity and is specified for Duramax truck applications in the stated years.
BD Diesel Duramax Screamer Turbo - 2004.5-2010 Chevrolet LLY/LBZ/LMM