Cp4 To Cp3 Conversion. 6.6 LML Duramax CP4 to CP3 Conversion Kit for 20112016 Chevrolet GM This includes all hardware necessary to replace the troublesome CP4 with a bulletproof CP3, requires no tuning changes, and still maintains factory emissions control equipment for $2,600 MAP. Factory emissions must be intact and functioning as per factory.
S&S DIESEL CP4 TO CP3 CONVERSION KIT (WITH PUMP) Sunny Diesel from sunnydiesel.com
FPE-LML-CP3-10: Our Heavy Duty kit for the LML CP3 conversion features a brand new LBZ/LMM Bosch CP3 equipped with a Fleece Performance 10mm stroker cam along with all of the hardware you need to convert your CP4 equipped Duramax to a CP3 The S&S Diesel CP4 To CP3 Conversion Kit with Pump replaces the problematic CP4 pump to a brand-new Bosch CP3 pump
Converting the factory CP4.2 pump to a CP3 pump helps to enhance the overall durability of your Duramax engine CP3 pumps have proven over the years they can withstand extreme pressure, extreme RPMs and extreme environmental. The Industrial Injection Cp4 to CP3 Conversion Kit increases reliability and won't leave you stranded with a big repair bill
S&S Diesel RAMCP3NOTUNE CP4 To CP3 Conversion Kit (With Pump) XDP. S&S Diesel Motorsport offers the first CARB-compliant (EO #D-756-4) 50 State CP3 conversion available for the LML The CP4 has known failure issues that cannot be remedied
201920 Ram CP4 to CP3 Conversion Kit Lower Large ECM Spacer Industrial Injection. The cp3 conversion is to remove the factory CP4 injection pump and replace it with a older style CP3 pump used on the previous duramax engines FPE-LML-CP3-10: Our Heavy Duty kit for the LML CP3 conversion features a brand new LBZ/LMM Bosch CP3 equipped with a Fleece Performance 10mm stroker cam along with all of the hardware you need to convert your CP4 equipped Duramax to a CP3