2011-2016 GM 6.6 Duramax CP3 Conversion Kit with Pump
Get rid of that troublesome CP4 pump forever with this CP3 conversion kit. Included in this kit is everything you will need to install an LBZ/LMM CP3 pump on your 2011-2016 Duramax LML Pickup.
Stock CP3 Pump
1 Year Unlimited Mileage Warranty
*** Your ecm will need to be tuned to accommodate the CP3 regulator ***
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