step 4
SHORT OUTDRIVE
Add a small amount of #6591Stealth diff lube to the
#3904 locknut where shown to help hold it in place.
Insert the #3904 2-56 locknut into the #3908 short
outdrive. The nut should fit flat inside the hex
shape.
3904
3908
step 3
LONG HUB ASSEMBLY
Insert the thrust assembly into the #3908 long hub.
Add a light coat of #6591 Stealth lube to the long
hub face where shown.
Place a #3906 diff ring on the hub, lining up the flats
on the ring and hub.
Insert #3907 bushing into the long hub.
6591
Trim any burrs
from the inside
of the gear with
a hobby knife.
6
step 1
THRUST BALL ASSEMBLY
Hold the #6575 diff bolt with your 5/64" Allen wrench
and slide one #6573 washer onto the #6575 diff bolt.
Apply a generous amount of #6588 black grease to the
washer on the side facing away from the bolt head.
Place six #6574 thrust balls into the grease against the #6575 bolt and
washer. Add the other #6573 washer. The grease will hold the balls in
place during assembly, sandwiched between the washers.
6575
5/64" Allen wrench
6573
6588
6574
6573
step 2
SPRING
With a pair of pliers, compress the
#6582 diff spring a few times.
Slide the spring onto the bolt against
the thrust assembly.
6582
6582
thrust assembly
6591
3906
3907
3908
CAUTION!!
Make sure you line up the flats on the diff ring and hub
step 5
DIFFERENTIAL RING GEAR
Trim any burrs from the inside of the gear with a hobby knife.
Add a generous amount of #6591 diff lube to the #3914 ring gear ball holes
and push in the twelve #6581 diff balls. Then push back in the lube that
came out.
6581
3914
3914
(grease not shown)
Smear a small amount of diff lube here to
hold the drive ring in place
spring
washer
balls
diff bolt
washer
Allen wrench
spring
washer
balls
diff bolt
washer
Allen wrench
6591
