Alliant AP0154 Head Installation Kit with ARP Head Studs 11-16 6.6L GM Duramax LML AFE-46-10031 Emissions Disclaimer: This product is

Emissions Disclaimer: This product is 50-state legal

Many ARB customers prefer a combination of a spot and a spread driving light due to the various driving conditions encountered in general off-roading

Fits OEM or aFe's upgraded intercooler (46-20281)

The factory fuel lines are notorious for contamination issues that can wipe out a new set of injectors in a matter of minutes

Additionally

Alliant AP0154 Head Installation Kit with ARP Head Studs 11-16 6.6L GM Duramax LML AFE-46-10031 Emissions Disclaimer: This product isWhen it comes time to replace the head gaskets on your Duramax LML, make sure you've got all of the necessary gaskets and seals for a complete job, coupled with an ARP head stud kit to ensure you never have to do the job again! Due to their sheer construction and design, ARP Studs do not have a tendency to stretch and loosen, as standard bolts do, keeping the heads firmly in place. IMPORTANT NOTE: Head gasket(s) sold separately.