Cummins/Jacobs E-brake

[Brayden]

What's a 2001 cummins/jacobs exhaust brake worth? It's in great shape, only has 20k miles on it.

 

[EricBu12]

I have one and it works very well... I use it even on decelerations driving solo...



I don't know the value but I'd say about $100 or so would be OK. Just make sure it has ALL the parts. you need the vaccume switch, all the hose and harness. and the wire for the ECM. Mine had a switch to use in the dash but I found a switch that mounts to the shifter.