LMM heater hose options??

[Mogman]

So the original heater hose that comes off of the left rear of the engine must be changed as it interferes with the doghouse cover on my HMMWV as it goes past the turbo, so I am wondering if there are any aftermarket connectors available or am I going to have to home brew something, Also I was not paying attention when I stripped the donor but can only imagine the other hose tapped into the suction line between the radiator and the pump??, I have gathered parts to make that happen.

I also want to say thanks to all that have helped me get to this point in the re-power, I think I can see light at the end of the tunnel!!

 

[TheBac]

Pictures would sure help....

 

[Mogman]

Pictures would sure help....

Well the hose goes over/behind the turbo and that has to go, (re-routed in front of the turbo would be the best solution) I just need to know if anyone makes an aftermarket fitting or if I have to brew my own, it is all one piece from the factory

 

[Dallas S]

Remove coolant temp sensor and put a 3/8”NPT Tee into temp port. Put temp sensor on top of tee and route heater line to the Tee.

We do this when guys run 2020 oil coolers on the 08-10 LMM trucks

 

[Mogman]

Remove coolant temp sensor and put a 3/8”NPT Tee into temp port. Put temp sensor on top of tee and route heater line to the Tee.

We do this when guys run 2020 oil coolers on the 08-10 LMM trucks

What do I do with the factory connection by the oil cooler?

 

[Dallas S]

What do I do with the factory connection by the oil cooler?

Company’s sell plugs for them. MA and fleece IIRC

Or better yet run a 2020 oil cooler setup

 

[Mogman]

Company’s sell plugs for them. MA and fleece IIRC

Or better yet run a 2020 oil cooler setup

Thanks, I will check it out, I have plenty to do without making mid-stream upgrades.

 

[Mogman]

I have found the oring

 

[ZeroGravity58]

DHD 500-114 LMM Coolant Line Relocation Kit

Use this kit on you LMM Duramax when installing aftermarket PPE or RDL race manifolds and up pipes.

dirtyhookerdiesel.com

DHD 007-0295 LMM Duramax Oil Cooler Elbow EGR Passage Plug

LMM Duramax Coolant Passage Plug for EGR Pipe

dirtyhookerdiesel.com

 

[Mogman]

DHD 500-114 LMM Coolant Line Relocation Kit

Use this kit on you LMM Duramax when installing aftermarket PPE or RDL race manifolds and up pipes.

dirtyhookerdiesel.com

DHD 007-0295 LMM Duramax Oil Cooler Elbow EGR Passage Plug

LMM Duramax Coolant Passage Plug for EGR Pipe

dirtyhookerdiesel.com

Thanks, I already ordered a plug, and I have located an o ring.