Fits: 2006 thru 2007 Chevy Silverado/GMC Sierra 2500HD/3500HD LBZ Duramax Diesel 

Stock CP3's may not be capable of delivering the fuel you need, if you are not interested in doing a secondary CP3 pump, This 12 millimeter stroker pump is the perfect upgrade for anyone who is looking to push their truck around the 1000 rear wheel HP mark, this pump starts as an LBZ based pump then is modified and bench tested for proper performance by one of the most reputable companies in fuel injection.

Includes: 

• Exergy 12MM Stroker CP3 Pump

Notes: 

• This pump can also be used in 11-current LML platform truck with a CP4 to CP3 conversion kit. Tuning is required.
• Most Exergy parts are custom order and have a 5-7 day lead time before shipping
• THE MANUFACTURE, SALE, OFFER FOR SALE, OR INSTALLATION OF THIS PRODUCT IS NOT LEGAL IN CALIFORNIA.