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Steering Knuckle King Pin Kit
revision date 11/2012
ROCKWELL / MERITOR
ROCKWELL / MERITOR
(Non-Driving Front Steering Axles)
Model
Axle
Year
OEM No.
Pin
Type
OEM Spec
Qwik Kit
TM
No.
1
Plus Kit
TM
No.
2
Econo Kit
TM
No.
Lip Seal
Installation Tool
12000# FF-921
FF-923
193, 199
B 1.794 x 10.41
K921L
70.921.12 50.921.12
16000# FH-901
168, 170
B 1.999 x 11.04
KH901L
78.901.12 58.901.12 ST70-12
18000# FL-901
168, 170
B 1.999 x 11.04
KH901L
78.901.12 58.901.12 ST70-12
12000# FF-930
121
E 1.794 x 10.68
K170G
12
12000# FF-931
FF-932, FF-933
FF-934
195, 1307
B 1.794 x 10.40
K931L
70.931.12 50.931.12 ST70-7
1-599 Series
13200# FF-941
FF-942, FF-943
FF-944, FF-945
195, 1307
B 1.794 x 10.40
K931L
70.931.12 50.931.12 ST70-7
600 Series
13200# FF-941
FF-942, FF-943
FF-944, FF-945
1315, 1470
B 1.794 x 10.40
K961L
70.961.12 50.961.12 ST70-7
FF-946
R201473
B 1.794 x 10.40
K120R
70.120.18 50.120.18 ST70-7
13200# FF-961
FF-962, FF-966
FF-967, FC-965
1315, 1470
B 1.794 x 10.40
K961L
70.961.12 50.961.12 ST70-7
12000# FF-981
FF-982, FF-983
FF-984, FF-986
FF-987
1419, 1472
B 1.794 x 8.87
K981R
70.981.18 50.981.18 ST70-7
14600# FG-931
FG-933, FG-941
FG-943, FG-952
1309, 1310
1319, 1471
B 1.794 x 10.40
KG931R
77.931.18 57.931.18 ST70-7
16000# FH-941
20000# FH-945
FH-946
1424
1420
B 1.794 x 9.19
KH946R
78.946.18 58.946.18 ST70-7
18000# FL-931
FL-933, FL-941
FL-943, FH-951
198, 1312
B 1.999 x 11.22
KH931L
78.931.12 58.931.12 ST70-12
6000# MFS-06
R201478
A 1.234 x 6.78
K60R
ST70-3
7000#
MFS-07
R201479,
R201483
B 1.499 x 7.15
K70R
70.070.18 50.070.18 ST70-28
8000# MFS-08
R201474
B 1.499 x 7.50
K80R
70.080.18 50.080.18 ST70-28
10000# MFS-10
R201470
B 1.794 x 10.40
K961L
70.961.12 50.961.12 ST70-7
12000#
MFS-12122A
MFS-12143A
MFS-12153A
R201315
R201470
B 1.794 x 10.40
K961L
70.961.12 50.961.12 ST70-7
12000#
MFS-12122D
MFS-12143D
MFS-12144D
R201419
R201472
B 1.794 x 8.87
K981R
70.981.18 50.981.18 ST70-7
STEMCO Kaiser 4641 Industrial Dr., Millington, Michigan 48746
page 16
1
.
STEMCO Kaiser Qwik Kit
TM
feature patented spiral steel bushings.
2.
STEMCO Kaiser Plus Kit
TM
feature presized steel back bronze bushings.
3.
Kit has composite bushings.
4.
Modify spindles to receive end plates.
5.
Bolt on cap.
6.
Threaded cap.
7.
Length of STEMCO Kaiser pin is 9 3/4”.
8.
STEMCO Kaiser pin is longer than OEM
9.
Torque Spec.for king pin nut 230 ft/lbs
10.
Torque Spec. for king pin nut is 300 ft/lbs.
11.
Torque Spec. for king pin nut is 406 ft/lbs.
12.
Torque Spec. for king pin nut is 350/475 ft/lbs.
13.
Includes end caps
14
.
Torque Spec. for knuckle attachment bolts is 170-200 ft/lbs.
15
Kit uses special removal tool ST90-1
continued
A
- SINGLE LOCK FLAT
B
- DOUBLE LOCK FLAT
G
- STEP THREADED SINGLE LOCK FLAT
H
- NO LOCK FLATS
J
- SINGLE STEP
E
- TAPERED THREADED
F
- TAPERED
C
- SAME SIDE LOCK FLATS
PIN TYPE CHART: