step 3
LEFT BLOCK CARRIER
ASSEMBLY
Break through and push out the
thin webbing in the holes with
your 2mm Allen wrench before
assembly.
Insert two #3874 steering block
bushings and steering block
assembly into the #3868 (3869*)
block carrier as shown.
Make sure the CVD dogbone
goes through the hole of the
block carrier as shown.
Align the steering block and
block carrier and thread a
#3858 long special ball end
on top, and a #3875 screw on the
bottom. Add a #6272 dust cover
over the ball end.
Insert the 3862 5-40 set screw
into the bottom of the block carrier.
Do not thread it all the way in. We
will tighten it in the next step.
Repeat steps for the right side.
6
step 4
ATTACH BLOCK CARRIER ASSEMBLY
Place the left block carrier assembly between the
arm holes. Insert the #3866 front outer hinge pin
through the arm holes.
Tighten the set screw of step 3, #5, locking the
hinge pin in place. DO NOT OVERTIGHTEN!
Insert the univeral dogbone into the slots of the
outdrive hub.
Now install the block carrier for the other side.
4
3866
3874
3874
3868,
3869*
3858
3875
6272
3862
BAG E
REMOVE THESE
PARTS FOR:
Steps 5-6
TOOLS USED
7260, qty 2
4-40 plain nut
1:1 1:1
6272, qty 2
ball end dust cover
3858, qty 2
long special
ball end, black
7368, qty 2
3/16 axle shim
1:1
RACER KIT ONLY
3977, qty 4
3/16 x 3/8
rubber sealed bearing
F.T. & TEAM KITS
6906, qty 4
3/16 x 3/8
PTFE sealed bearing
1:1
7369, qty 2
CVD roll pin
3862, qty 2
5-40 set screw, gold
4187, qty 4
washers, plastic
3866, qty 2
rear outer hinge pin
1:1
1:1 1:1
1:1
1/16"
3876, 3977*, qty 2
rear hub carrier
1:1
1:1
step 5
REAR HUB CARRIER ASSEMBLY
Break through and push out the thin webbing in the holes of
both hub carriers with your 2mm Allen wrench (as shown
above). Install one #3977 or #6906 bearing onto the axle. Slide
the axle assembly into the back of the #3876 (3877*) rear hub
carrier.
Slide in the #3965 bearing spacer.
Install the second #3977 or #6906 bearing into the hub carrier
and onto the axle followed by one #7368 axle shim.
Insert the #7369 roll pin into the axle.
Thread on the #3858 long special ball end into the front of the
hub carrier as shown and add the #7260 plain nut. Add a #6272
dust cover over the ball end.
Repeat steps for the right side. See assembly picture at right.
6
1:1RACER KIT ONLY
3977, qty 4
3/16 x 3/8
bearing
TEAM & F.T. KITS ONLY
6906, qty 4
3/16 x 3/8
PTFE-sealed bearing
1:1
axle
3876, 3877*
7368
3858
7260
6272
7369
hub carriers
assembled
LEFT REAR HUB
CARRIER SHOWN
Break through and
push out the thin
webbing in the
holes with your
2mm Allen wrench
before assembly.
3965
1:1
3965, qty 2
bearing spacer
13
left right