AMC
|
DIFFERENTIAL MODEL
|
PINION BEARING PRELOAD (NEW)
(INCH/LBS)
|
PINION BEARING PRELOAD (USED)
(INCH/LBS)
|
BACKLASH
(.001 IN)
|
RING GEAR BOLT TORQUE
(FOOT LBS.)
|
BEARING CAP TORQUE
(FOOT LBS.)
|
MODEL 20 |
14-19 |
6-8 |
6-10 |
65 |
65 |
MODEL 35 |
12-15 |
6-7 |
6-10 |
55 |
55 |
|
|
|
|
|
|
CHRYSLER
|
DIFFERENTIAL MODEL
|
PINION BEARING PRELOAD (NEW)
(INCH/LBS)
|
PINION BEARING PRELOAD (USED)
(INCH/LBS)
|
BACKLASH
(.001 IN)
|
RING GEAR BOLT TORQUE
(FOOT LBS.)
|
BEARING CAP TORQUE
(FOOT LBS.)
|
7.25″ |
12-14 |
6-7 |
6-10 |
55 |
50 |
8″ IFS |
12-15 |
6-8 |
6-10 |
55 |
60 |
8.25″ |
12-15 |
6-8 |
6-10 |
55 |
60 |
8.75″ ’41’ |
13-15 |
6-8 |
6-10 |
55 |
90 |
8.75″ ’42’ |
15-25 |
7-10 |
6-10 |
55 |
90 |
8.75″ ’89’ |
14-19 |
6-9 |
6-10 |
55 |
90 |
9.25″ |
14-19 |
6-9 |
6-10 |
65 |
75 |
9.25″ Front |
15-35 |
10-20 |
5-7 |
103 |
63 |
Chrysler/AAM 10.5″ |
15-25 |
10-20 |
5-7 |
175 |
120 |
Chrysler/AAM 11.5″ |
25-45 |
10-20 |
5-7 |
175 |
175 |
|
|
|
|
|
|
DANA SPICER
|
DIFFERENTIAL MODEL
|
PINION BEARING PRELOAD (NEW)
(INCH/LBS)
|
PINION BEARING PRELOAD (USED)
(INCH/LBS)
|
BACKLASH
(.001 IN)
|
RING GEAR BOLT TORQUE
(FOOT LBS.)
|
BEARING CAP TORQUE
(FOOT LBS.)
|
DANA 25 |
12-15 |
6-7 |
6-10 |
55 |
50 |
DANA 27 |
12-15 |
6-7 |
6-10 |
55 |
50 |
DANA 28 |
10-13 |
5-6 |
6-10 |
55 |
50 |
DANA 30 |
12-15 |
6-8 |
6-10 |
55 |
60 |
DANA 44 |
14-19 |
6-9 |
6-10 |
55 |
60 |
DANA 50 |
14-19 |
6-9 |
6-10 |
65 |
60 |
DANA 60,61,70U |
17-30 |
8-10 |
6-10 |
110 |
80 |
DANA 70 & 70HD |
20-35 |
8-10 |
6-10 |
110 |
80 |
DANA 80 |
25-40 |
9-11 |
4-10 |
175 |
80 |
|
|
|
|
|
|
FORD
|
DIFFERENTIAL MODEL
|
PINION BEARING PRELOAD (NEW)
(INCH/LBS)
|
PINION BEARING PRELOAD (USED)
(INCH/LBS)
|
BACKLASH
(.001 IN)
|
RING GEAR BOLT TORQUE
(FOOT LBS.)
|
BEARING CAP TORQUE
(FOOT LBS.)
|
7.5″ |
14-19 |
6-8 |
11-16* |
60 |
60 |
8.0″ |
12-14 |
6-7 |
10-15* |
60 |
60 |
8.7″ |
14-19 |
6-8 |
10-15 |
60 |
60 |
8.8″ |
14-19 |
6-8 |
11-16* |
60 |
60 |
9″ OEM R&P |
13-15 |
6-7 |
10-16 |
70 |
60 |
9″ NON OEM |
13-15 |
6-7 |
6-12 |
70 |
60 |
9″ DAYTONA |
14-16 |
6-8 |
6-12 |
70 |
60 |
9-3/8″ |
14-16 |
6-8 |
10-15 |
70 |
60 |
9.75″ |
15-19 |
6-8 |
10-15 |
75 |
70 |
10.25″ & 10.5″ |
20-35 |
6-8 |
11-16 |
95 |
80 |
|
|
|
|
|
|
GM
|
DIFFERENTIAL MODEL
|
PINION BEARING PRELOAD (NEW)
(INCH/LBS)
|
PINION BEARING PRELOAD (USED)
(INCH/LBS)
|
BACKLASH
(.001 IN)
|
RING GEAR BOLT TORQUE
(FOOT LBS.)
|
BEARING CAP TORQUE
(FOOT LBS.)
|
Olds/Pontiac Dropout |
14-19 |
6-7 |
6-10 |
55 |
60 |
’63-’79 CORVETTE |
14-19 |
6-8 |
6-10 |
55 |
60 |
’55 CHEVY Dropout |
14-18 |
6-8 |
6-10 |
55 |
60 |
7.25″ |
11-14 |
6-7 |
6-10 |
55 |
60 |
7.5″ |
12-15 |
6-7 |
6-10 |
65 |
60 |
7.625″ 2-Cut OEM |
12-15 |
6-7 |
3-6 |
65 |
60 |
7.75″ |
12-15 |
6-7 |
6-10 |
65 |
60 |
8″ 2-Cut OEM |
12-15 |
6-7 |
3-6 |
65 |
60 |
8.2″ Olds/Pontiac |
12-15 |
6-7 |
6-10 |
55 |
60 |
8.25″ IFS |
14-19 |
6-8 |
6-10 |
65 |
55 |
8.5″ |
14-19 |
6-8 |
6-10 |
65 |
60 |
8.625″ 2-Cut OEM |
14-19 |
6-8 |
3-6 |
65 |
60 |
8.875″ 12 Bolt Car |
14-19 |
6-8 |
6-10 |
55 |
60 |
8.875″ 12 Bolt Truck |
13-15 |
6-7 |
6-10 |
55 |
60 |
9.25″ IFS |
15-22 |
7-9 |
6-10 |
75 |
80 |
9.5″ |
15-22 |
7-9 |
6-10 |
103 |
63 |
10.5″ |
20-35 |
8-11 |
6-10 |
120 |
136 |
11.5″ |
25-45 |
10-20 |
3-10 |
175 |
153 |
H072 |
Preset |
|
6-10 |
120 |
175 |
|
|
|
|
|
|
TOYOTA
|
DIFFERENTIAL MODEL
|
PINION BEARING PRELOAD (NEW)
(INCH/LBS)
|
PINION BEARING PRELOAD (USED)
(INCH/LBS)
|
BACKLASH
(.001 IN)
|
RING GEAR BOLT TORQUE
(FOOT LBS.)
|
BEARING CAP TORQUE
(FOOT LBS.)
|
Passenger |
11-13 |
5-6 |
6-9 |
55 |
60 |
7.5″ & 8″ – 4 Cyl |
12-15 |
5-6 |
6-10 |
70 |
70 |
8″ V6 & Turbo, 8″ Reverse |
14-17 |
5-6 |
6-10 |
70 |
70 |
8″ Clamshell Front |
14-17 |
5-6 |
6-10 |
70 |
|
8.4″ Tacoma |
15-18 |
5-6 |
6-10 |
70 |
70 |
9″ Clamshell Front |
15-22 |
5-6 |
6-10 |
70 |
|
9.5″ Landcruiser |
12-15 |
5-6 |
6-10 |
70 |
70 |
10.5″ Tundra |
20-25 |
5-6 |
6-10 |
100 |
100 |
SUZUKI
|
DIFFERENTIAL MODEL
|
PINION BEARING PRELOAD (NEW)
(INCH/LBS)
|
PINION BEARING PRELOAD (USED)
(INCH/LBS)
|
BACKLASH
(.001 IN)
|
RING GEAR BOLT TORQUE
(FOOT LBS.)
|
BEARING CAP TORQUE
(FOOT LBS.)
|
Samurai |
12-15 |
5-6 |
6-10 |
70 |
70 |