
04-05-04 
Specifications
04-05-04
ATTACHING TORQUE SPECIFICATIONS -(By Axle Ring Gear Diameter)
Description
Differential Bearing Cap Bolt- 7 1/4"
8"
All Others
Differential Bearing Adjusting
Nut Lock Bolts
Carrier
 to
 Housing Stud Nuts-
8", 8 3/4", 9" 8 3/8"
Pinion Retainer
 to
 Carrier Bolts-
8", 8 3/4", 9" 9 3/8"
Ring Gear Attaching Bolts-
7 1/4"
All Others
Differential Pinion Shaft
Lock Pin
 •
 8 1/2" Only 
Torque Lbs.
 Ft.
40-55
55-70
70-85
12-25
25-40
30-45
40-55
65-80
15-22 
Description
Rear Cover Screw and Washer
Assemblies
 -8
 1/4" &
 8
 1/2
Only
Oil Filler Plug
Rear Axle Shaft Bearing Retainer
Bolt Nuts:
Falcon,
 Fairlane, Montego,
Mustang and Cougar (All)
Ford & Meteor (Exc.
 8 1/2" R.G.)
Mercury,
 T
 Bird
Lincoln Continental (All)
Brake Backing Plate Bolt Nuts-
Ford & Meteor
 8
 1/2" Only 
Torque Lbs.
 Ft.
25-35
25-50
20-40
50-75
30-55
20-40
LUBRICANT
 CAPACITIES
 AND CHECKING PROCEDURES®
Vehicle
Falcon,
 Mustang
Cougar, Fairlane, Falcon
Montego, Mustang
Ford,
 Meteor
Ford,
 Meteor
Cougar, Fairlane, Falcon, Ford,
Mercury, Meteor, Montego, Mustang
Lincoln,
 Thunderbird 
Engine
(C.I.D.)
170,
 200
250,
 302
240,
 302
240,
 302
351,
 390,
428,
 429
429,
 460 
Axle
Ratio
All
All
2.80:1,
 3.10:1
All Except
2.80:1,
 3.10:1
All
All 
U.S. Measure
Capacity® (Pints)
2.5
4.0
4.0
5.0
5.0
5.0© 
Imperial
Capacity
 CD
 (Pints)
2
31/5
3 1/5
4.0
4.0
4.0©
©All limited slip and Traction-Lok axles use ESW-M2C-104-A lubricant (C6AZ-19580-C).
All conventional axles use ESW-M2C-105-A lubricant (C6AZ-19580-B).
©Approximate refill capacity-Actual lubricant capacities are determined
 by
 filling
 to
 bottom
 of
 filler hole.
©To check these axles, the plug should be backed
 out
 slowly.
 If
 seepage occurs around the threads, the plug should
 be
 turned back
 in
immediately to avoid any drainage. This indicates that the specified amount
 of
 lubricant
 is
 present
 in
 the axle.
SPECIAL TOOLS
FORD,
 MERCURY, METEOR
Ford Tool No.
T66L-4204-L
T57L-500-A
T50T-100-A
TOOL-4235-C
T00L-4621-A
TOOL-1225-D
T00L42344
TOOL-1177
TOOL-U75-AB
T57L4220-A
T00L4221-AE
T00L-4221-AF
T66P-4220-P
TOOL-4851-K 
Former No.
42211 or
42211-A
6005-M
6005-MS
B-160
4235C
—
—
4234-A
4245-B
1175-AB
—
4221-AF
T57L-4851-A
4851-K 
Description
Limited-Slip Differential Check
Bench Fixture
Impact Hammer
Axle Shaft Remover
Drive Pinion Bearing and
Rear Wheel Bear Replacer
Rear Wheel Bearing Remover
Rear Wheel Bearing Installer
Rear Wheel Bearing Oil Seal Installer
Rear Wheel Bearing Oil Seal Remover
Differential Bearing Remover
Differential Bearing Remover
U-Joint
 Flange Holder 
Ford Tool No.
T53T4851-A
T00L4858-D
T57L4614-A
T00L4621-K
T53L-200-A
T57L-4625-A or
T00L4625-K
T57L4616-A or
T00L4615-D
T58L-101-A
T55P4616-A2
T57L4621-B or
T00L4621-L
T58L4676-A
T00L4858-E 
Former No.
4851-A, D
—
4614
4621-K
—
4625-K
—
—
—
—
4676-F
4858-E 
Description
U-Joint
 Flange Remover
U-Joint
 Flange Remover
Drive Pinion Retainer Support
Pinion Rear Bearing Cone Remover
Handle Adapter
Pinion Pilot Bearing Remover and
Installer
Pinion Front Bearing Cup Remover
and Replacer
Puller Attachment—For Bearing
Cup Removal
Pinion Rear Bearing Cup Remover
and Replacer
Pinion Rear Bearing Cone Installer
Drive Pinion Oil Seal Replacer
U-Joint
 Flange and Pinion Bearing
Replacerprocarmanuals.com 

07-04-04
C-6 Automatic Transmission
07-04-04
.CONVERTER FORWARD CLUTCH
 LOW AND
 REVERSE CLUTCH.
INTERMEDIATE SERVO
PRIMARY
GOVERNOR
CHECK VALVE
(STATOR SUPPORT)
SECONDARY
GOVERNOR
REVERSE
 AND
 HIGH CLUTCH
INTERMEDIATE
INTERMEDIATE SERVO
SERVO CAPACITY
ACCUMULATOR MODULATOR
CHECK VALVE
(STATOR SUPPORT)
CONTROL
PRESSURE
COASTING
REGULATOR
THROTTLE
PRESSURE
MODULATOR
MAIN
 OIL
PRESSURE
REGULATOR
X 
3-2 SHIFT
TIMING
VALVE
MANUAL
 LOW
2-1
SCHEDULING
3-2ORFICE
AND CHECK
VALVE
MAIN
 OIL
PRESSURE
BOOSTER 
THROTTLE
PRESSURE
BOOSTER
THROTTLE
 DOWNSHIFT
THROTTLE
PRESSURE
RELIEF
MANUAL
 VALVE
n
I
 I
 1!
 I I
P
 R N D 2 1
CONVERTER
PRESSURE
RELIEF
X
 EXHAUST
D1816-A
FIG. 3—Hydraulic Control Systemprocarmanuals.com 

07-05-06
Specifications
07-05-06
C4 TRANSMISSION
Spring
Manual Valve Detent: All except PEC-EI
Model PEC-EI
2-3 Backout Control Valve
Main Oil Press. Reg. Valve
Throttle Press. Modulator
Drive 2 Valve
Throttle Downshift Valve
Throttle Press. Booster Valve
Control Press. Booster Valve
Inter.
 Band Accumulator Valve
 .T,
Inter.
 Band Accumulator Valve i
Line Press Coasting Boost Valve 
Total
Coils
10
9
10
12
15
10
9
15
12.8
11
10
10 
Free
Length
(inches)
0.764
0.74
1.515
2.53
1.513
0.735
0.962
1.39
1.66
1.38
1.293
1.03 
Spring
Dia.
 0. D.
(inches)
0.295
0.295
0.450
0.615
0.292
0.230
0.380
0.249
 1. D.
0.350
 1. D.
0.375
 1. D.
0.375
 1. D.
0.346 
Wire
Dia.
(inches)
0.44
0.045
0.026
0.047
0.028
0.019
0.034
0.036
0.028
0.024
0.0258
0.034 
Length
 at Lbs.
 Load
Load
6.5
7.5
1.353
7.24
3.675
0.80
3.44
5.250
1.63
1.0
1.25
4.42 
Length
0.601
0.601
0.580
0.716
0.620
0.450
0.440
0.730
0.696
0.400
0.400
0.464 
Spring Color
Code
White
None
White
Pink
Yellow
Gray
Dk. Green
Purple
None
Purple
None
White
® Used on Models PEA-A2, Ml, Nl,
'i.
 Used on Models PEB-B2, C2, PEE
C6 TRANSMISSION
Spring
Manual Valve Detent: Model PGA-AA, A3,
J3,
 Z, PGB-AD, AE,
F2, G2, H2,
 Jl
Model PGC
Model PGA-AC,
AD,
 AE, PGB-AFI,
AG,
 AH
2-1 Scheduling Valve: All except, PGB-JI
Model PGB-JI
1-2 Shift Valve: Model PGA, PGB
Model PGC
Throttle Modulator Valve: Model PGA, PGB
Model PGC
Throttle Pressure Booster Valve
3-2 Shift Timing Valve
Inter.
 Oil Pressure Booster Valve
Intermediate Servo Capacity Modulator Valve
Throttle Downshift Valve
Front Pump Relief Valve
Intermediate Servo Accumulator Valve—Inner ®
Intermediate Servo Accumulator Valve—Outer ©
Main Oil Pressure Regulator
2-3 Backout Shift Valve
Converter Pressure Relief Valve
cxy
 None used on Models PGB-F2, G2, H2 
Total
Coils
9
11.5
10
12
12
20
20
17.6
17.5
18
18.5
17
9.5
12
14
9.1
7.2
7
11.6
18.5 
Free
Length
(inches)
0.740
0.800
0.764
0.730
0.700
1.160
1.120
1.257
1.120
1.570
1.900
2.097
0.580
0.790
1.020
1.630
1.500
1.190
0.812
1.120 
Spring
Dia.
 O. D.
(inches)
0.295
0.295
0.295
0.250
0.250
0.235
0.235
0.280
0.280
0.310
0.340
0.480
0.250
0.240
0.250
0.500
0.615
0.690
0.270
0.180
 1.
 D. 
Wire
Dia.
(inches)
0.045
0.041
0.044
0.023
0.023
0.025
0.0244
0.0286
0.0317
0.0379
0.032
0.032
0.020
0.023
0.032
0.035
0.044
0.054
0.026
0.041 
Length at Lbs. Load
Length
0.601
0.601
0.601
0.385
0.385
0.650
0.650
0.660
0.660
0.917
0.784
0.734
0.330
0.480
0.750
1.297
1.297
0.549
0.485
0.900 
Load
9.50
5.25
6.50
1.20
1.050
1.725
1.370
2.30
2.81
5.90
4.25
1.50
0.63
1.15
3.30
1.0
1.14
6.45
1.57
5.0 
Spring Color
Code
None
Yellow
White
Green
Green
Daub
White
Purple
Pink
Lt. Blue
Yellow
None
None
Brown
White Daul
Brown
None
None
None
Blue
Blueprocarmanuals.com