Industrial Injection 11-15 GM Duramax 6.6L LML CP4 to CP3 Conversion Kit w/ 42% Over SHO Pump

PLEASE NOTE: This product may require your core to be sent in and rebuilt. There may be an additional cost depending on the repairs that need to be performed and you will receive your pump after it is rebuilt. If you have any questions, please contact us at (636) 429-7020 or info@fassmotorsports.com before purchasing!

Industrial Injection 11-15 GM Duramax 6.6L LML CP4 to CP3 Conversion Kit w/ 42% Over SHO Pump