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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31
OEM Part Number: 8C3Z6A642A | 1855839C95
This injector set comes with SAC style nozzles flowing at 150 percent over and the injectors have had internal calibration upgrades for added fuel delivery
7L Cylinder Head Gasket (54774)
Constructed to the same specifications as top-of-the-line Pro Series MBRP back's this with a 5-year warranty
2015-2016 Duramax LML Titanium Signature Series 100GPH Lift Pump (TSC12100G) EcoDiesel 3.0L OEM Part Number: 8C3Z6A642A |2015 2016 Duramax LML Titanium Signature Series 100GPH Lift Pump (TSC12100G) A FASS Fuel Systems can be a beneficial upgrade for your GM Duramax LML diesel engine, this is because your Duramax doesnt come with a factory System like other diesels. This requires your CP4 injection System to pull your fuel under a vacuum, adding additional stress to your CP4 System and risk introduce additional air into your fuel. This is where a Titanium FASS Fuel