BD 1045840 is the Screamer turbocharger BD Diesel catalogs for 2006-2007 Chevy Express 2500 6.6L; 2006-2007 Chevy Express 3500 6.6L; 2004-2010 Chevy Silverado 2500 HD 6.6L; 2005-2006 Chevy Silverado 3500 6.6L; 2007 Chevy Silverado 3500 Classic 6.6L; 2007-2010 Chevy Silverado 3500 HD 6.6L; plus 5 more rows on the BD fitment list for this number.

What you get

• BD 1045840, the Screamer turbocharger for the application above
• Exchange part. BD lists a core on this number. The core amount is not shown here

Specs

• Part number: BD 1045840
• Product type: Screamer Turbos
• BD fitment list: 2006-2007 Chevy Express 2500 6.6L; 2006-2007 Chevy Express 3500 6.6L; 2004-2010 Chevy Silverado 2500 HD 6.6L; 2005-2006 Chevy Silverado 3500 6.6L; 2007 Chevy Silverado 3500 Classic 6.6L; 2007-2010 Chevy Silverado 3500 HD 6.6L; plus 5 more rows on the BD fitment list for this number
• CARB EO: D-553-23 (printed on the BD Diesel page for this part)

Match the turbo to the engine years above before you order. A stock-replacement unit and a Screamer are not the same part.

If BD marks this number as an exchange, a rebuildable core has to go back. No core amount is stated here.

CARB Executive Order D-553-23 is printed on the BD Diesel page for this part number. That same note says the order covers sale and use in all 50 states.