Any Eaton unit that has a Halo option will now be remanufactured only as a "Halo" forced lube oil delivery system unit, Eaton's latest design.
If your exchange core
already has a Halo, there is no action
needed other than to install your bell
housing.
All reman units will have the "Halo"
tube or forced lube tube installed into
the unit when received.
All reman units will come with 6 bell
housing mounting studs already
installed. In addition there are either
4 (early case) or 6 (latest case)
threaded holes for cap screw
installation by the customer.
If you are supplied a transmission with
a 12 fastener bell housing mount (latest
case), the 2 extra holes will already be
plugged.
Remove plugs only if these holes are
needed. Leaving these holes open will
cause a leak.
If a Halo is not needed:
All reman units will be
supplied with a K3705 plug kit
containing 2 plugs and an o-ring
lubricant needed to convert a halo to a
non-halo.
Remove the Halo tube to
install the (2) non-threaded plugs by
pulling the halo tube straight out.
This tube is now no
longer needed for your application.
Please return the tube with the core.
Apply the included
silicone lubricant to the O-rings on the
plugs, then install the upper and lower
forced lube case plugs.
Both plugs must be fully
seated ensuring the plug face is below
the surface of the transmission case.
If the plugs protrude
above the surface of the transmission
case, oil leakage will occur.
