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Steering Knuckle King Pin Kit
revision date 11/2012
FORD
FORD
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
1/2 Ton (Twin-I-Beam)
2600#
Manual Brakes
1975 to date
D5TZ-3111B
A 1.054 x 6.68
KE350F
75.350.06 55.350.06 ST70-15
3/4 Ton (Twin-I-Beam)
F250 Conventional
2 wheel drive
1980-1986
E0TZ-3111A
A 1.054 x 6.68
KE350F
75.350.06 55.350.06 ST70-15
1 Ton (Straight Axle)
F350, P350, P400
3800#
1957 to date
B7Y-3111A
A .922 x 7.00
K40F
4
70.040.06
4
50.040.06
4
1 Ton (Twin-I-Beam)
F350 Conventional
2 wheel drive
1980-1986
E0T2-3111A
A 1.054 x 6.68
KE350F
75.350.06 55.350.06 ST70-15
F450 Super Duty
1988-1998
E8TZ-3111A
A 1.300 x 7.26
K71F
70.071.06
70.071.96
3
50.071.06 ST70-17
1 1/2 Ton B500,
F500, LN500, N500,
C500, P500
4700# - 5000#
1963 to date
C3TZ-3111A
D2TZ-3111D
A 1.231 x 7.54
K50F
4
70.053.06 50.053.06
1 1/2 Ton C500, P500,
C550, P600
4700# - 5000#
1978-1979
C3TZ-3111A
A 1.231 x 7.54
K50F
4
70.053.06 50.053.06
6000#
1970-1973
C7TZ-3111A
A 1.230 x 8.90
K70F
4
70.073.06 50.073.06
7000#
1961-1969
B7TZ-3111B
C2TZ-3111B
B 1.234 x 7.43
K70D
70.070.04 50.070.04
7000#
1970-1988
C7TZ-3111A
A 1.230 x 8.90
K70F
4
70.073.06 50.073.06
2 Ton - B600, C600,
F600, LN600, N600
5000# - 5500#
1963 to date
C3TZ-3111A
D2TZ-3111D
A 1.231 x 7.85
K50F
4
70.053.06 50.053.06
6000#
1967-1988
C7TZ-3111A
A 1.230 x 8.90
K70F
4
70.073.06 50.073.06
6000# - 7000#
1967-1974
C7TZ-3111A
A 1.230 x 8.90
K70F
4
70.073.06 50.073.06
7000#
1961-1966
B7TZ-3111B
C2TZ-3111B
B 1.234 x 7.43
K70D
70.070.04 50.070.04 ST70-10
7000#
Hydraulic Brakes
1967-1988
C7TZ-3111A
A 1.230 x 8.90
K70F
4
70.073.06 50.073.06
7000-9000#
Air Brakes
1975-1988
D6TZ-3111A
B 1.430 x 8.25
K75F
5
70.075.06
5
50.075.06
5
ST70-9
7000-9000#
Air Brakes
1989 - 2003
E9HZ-3111C
B 1.430 x 8.25
K76F
6
70.076.06
6
50.076.06
6
ST70-9
14600#
1995-1998
F5HZ-3111A
A 1.810 x 10.54
K146F
ST70-33
2 1/2 Ton - B700,
C700, F700, LN700,
N700, T700, B750,
C750, F750, LN750,
N750, T750
5000-5500#
1963 to date
C3TZ-3111A
D2TZ-3111D
A 1.231 x 7.85
K50F
4
70.053.06 50.053.06
6000#
1967-1988
C7TZ-3111A
A 1.230 x 8.90
K70F
4
70.073.06 50.073.06
6000# - 7000#
1990 to date
E8HZ-3111A
F1HZ-3111A
B 1.300 x 7.75
K72F
70.072.06 50.072.06 ST70-17
7000#
1957-1966
C7TZ-3111A
A 1.230 x 8.90
K70F
4
70.073.06 50.073.06
7000#
C2TZ-3111B
B 1.234 x 7.43
K70D
70.070.04 50.070.04
7000#
Hydraulic Brakes
1967-1988
C7TZ-3111A
A 1.230 x 8.90
K70F
4
70.073.06 50.073.06
STEMCO Kaiser 4641 Industrial Dr., Millington, Michigan 48746
page 4
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: