The Industrial Injection modified CP3 reman injection pump for 2006–2008 Chevrolet Duramax LBZ/LMM applications is a 42% modified remanufactured unit to increase fuel delivery. Offered as a direct-fit replacement, it preserves OEM mounting points and connections for LBZ and LMM Duramax engines and is intended for owners seeking a modest step-up in pump output over stock for those model years.
Industrial Injection 06-08 Chevrolet Duramax LBZ/LMM Reman Modified Cp3 42% Injection Pump