Industrial Injection
Industrial Injection - 2011-2016 LML Duramax CP4 to CP3 Conversion Kit with CP3 Pump (NO Tuning Req) 436401
Part # 436402
Kit has everything needed for conversion EXCEPT CP3 Pump. If you need a kit that comes with supplied with a CP3 pump, you need kit # 436403.
WARNING : This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov