differential FORD MUSTANG 1969 Volume One Chassis
Page 239 of 413
04-04-08
Rear Axle — Ford Light-Duty (WER)
04-04-08
E 1577-A
75—Pinion Bearing
Cup
Installation—Typical
2.
Remove
the
bolts that attach
the
ring gear
to the
differential case. Press
the ring gear from
the
case
or tap it
off with
a
soft-faced hammer.
PARTS REPAIR
OR
REPLACEMENT
Clean
and
inspect
all the
parts
as
outlined
in
Cleaning
and
Inspection,
Part 4-1, Section
3 of
this Shop
Man-
ual.
Before assembling
the
carrier,
re-
pair
or
replace
all
parts
as
indicated
by
the
inspection.
The
principle
re-
placement operations
are
covered
in
the following procedures.
All
other
re-
pair
or
replacement operations
are
performed during
the
Cleaning
and
Inspection, Part 4-1, Section
3
opera-
tions noted above,
or
during
the as-
sembly
in
this section.
PINION BEARING CUPS
Do
not
remove
the
pinion bearing
cups from
the
carrier casting unless
the cups
are
worn
or
damaged.
If
the
pinion bearing cups
are to be
replaced, drive them
out of the
carrier
casting with
a
drift.
Tap on the
side
opposite
the cup. Use
care
to
prevent
the cups from cocking
in the
carrier.
Install
the new
cups with
the
tool
shown
in Fig. 15.
Make sure
the
cups
are properly seated
in
their bores.
If a
0.0015-inch feeler gauge
can be
insert-
ed between
a cup and the
bottom
of
its bore
at any
point around
the cup,
the
cup is not
properly seated.
Whenever
the
cups
are
replaced,
the
cone
and
roller assemblies should also
be replaced.
DRIVE PINION
AND
GEAR
SET
Individual differences
in
machining
the carrier casting
and the
gear
set re-
quire
a
shim between
the
pinion rear
bearing cone
and the
pinion gear
to
locate
the
pinion
for
correct tooth
contact with
the
ring gear.
When replacing
a
ring gear
and pin-
ion
it
should
be
noted that
the
original
factory installed shim
is of the
correct
thickness
to
adjust
for
individual vari-
ations
in
both
the
carrier casting
di-
mension
and in the
original gear
set
dimension; therefore,
to
select
the cor-
rect shim thickness
for the new
gear
set
to be
installed, follow these steps:
1.
Use a
micrometer
to
measure
the thickness
of the
original shim
re-
moved from
the
axle
and use the
same
thickness upon installation
of the re-
placement carrier assembly
or
drive
pinion.
If
further shim change
is nec-
essary,
it
will
be
indicated
in the
tooth
pattern check.
2.
If the
original shim
is
lost,
sub-
stitute
a
nominal shim
for the
original
and
use the
tooth pattern check
to de-
termine
if
further shim changes
are re-
quired. Nominal shim thicknesses
is
indicated
in
Part
4-3,
Specifications.
A
new
ring gear
and
pinion should
always
be
installed
in an
axle
as a
matched
set
(never separately).
Be
sure
the
same identifying (matching)
number, painted, appears
on the
bolt
hole face
of the
ring gear
and on the
head
of the
drive pinion
(Fig. 16).
3.
After determining
the
correct
shim thickness
as
explained
in the
foregoing steps, install
the new
pinion
and ring gear
as
outlined under
As-
sembly which follows
in
this section.
MATCHED
GEAR
SET
IDENTIFICATION
E 1628-A
. ?6—Pinion
and
Ring Gear
Markings
3ress
Ro-
Tool
T57L-4221-A-1
DIFFERENTIAL
BEARING CONE
ANC ROLLER
|E 1579-A
PIG. 77—Differential Bearing
Installation
DIFFERENTIAL CASE,
BEARINGS,
AND
DRIVEN
GEAR
If
the
ring gear runout check
(be-
fore disassembly) exceeded specifica-
tions,
the
condition
may be
caused
by
a warped gear,
a
defective case,
or ex-
cessively worn differential bearings.
To determine
the
cause
of
excessive
runout, proceed
as
follows:
1.
Press
the
original bearings
on
the one-piece differential case hubs
without
the
ring gear installed.
2.
Place
the
differential bearing
cups
on the
bearing cone
and
roller
and
set the
differential case
in the car-
rier.
3.
Install
the
matched (marked)
bearing caps
and
adjusting nuts
as
outlined
in
steps
11
thru
14
under
In-
stallation
of
Drive Pinion
and
Differ-
ential Case which follows
in
this
sec-
tion.
4.
Tighten
the
left adjuster
nut
until
it just touches
the
bearing
cup
then
tighten
the nut two
notches beyond
the point where
it
first contacts
the
bearing
cup.
Rotate
the
differentialprocarmanuals.com
Page 240 of 413
04-04-09
Rear Axle — Ford Light-Duty (WER)
04-04-09
case several revolutions in each direc-
tion while the bearings are loaded to
seat the bearings in their cups. This
step is important.
5. Again loosen the right nut to re-
lease the preload. Check to see that
the left nut contacts the bearing cup.
Using the dial indicator set-up shown
in Fig. 13, Part 4-1, adjust the preload
to 0.008 to 0.012 case spread for new
bearings or 0.005 to 0.008 for the
original bearings, if re-used.
6. Check the runout of the differen-
tial case flange with a dial indicator.
If the runout does not now exceed
specifications, install a new ring gear,
if the runout still exceeds specifica-
tions,
the ring gear is true and the
trouble is due to either a defective
casting or worn bearings.
7.
Remove the differential case
from the carrier and remove the side
bearings from the case.
8. Install new bearings on the case
hubs,
and again install the differential
assembly in the carrier without the
ring gear.
9. Check the case runout again with
the new bearings. If the runout is now
within limits, the old bearings were
excessively worn. Use the new bear-
ings for assembly. If the runout is still
excessive, the case is defective and
should be replaced.
ASSEMBLY OF AXLE
Refer to Part 4-1 of this Shop
Manual for Cleaning and Inspection
procedures before starting assembly
operations.
ASSEMBLY OF
DIFFERENTIAL CASE
1.
Place the ring gear on the differ-
ential case. Install the retaining bolts
and torque them to specification.
2.
If the differential bearings were
removed, press them on as shown in
Fig. 17.
3.
Insert the pinion gear shaft lock
bolt into the case (loosely).
INSTALLATION OF DRIVE
PINION AND
DIFFERENTIAL CASE
1.
Place the shim(s) and pinion rear
bearing cone on the pinion shaft.
Press the bearing and shim(s) firmly
against the pinion shaft shoulder (Fig.
18).
2.
Place a new pinion bearing pre-
load (collapsible) spacer on the pinion
shaft.
REAR BEARING
CONE AND
ROLLER
Press Ram
FIG. 18—Drive Pinion Bearing
Installation
3.
Lubricate the pinion rear bearing
with axle lubricant.
4.
Lubricate the pinion front bear-
ing with axle lubricant. Lubricate the
pinion front bearing cone and place it
in the carrier housing.
5.
Install a new oil seal in the car-
rier casting (Fig. 19).
6. Insert the drive pinion shaft (U-
joint) flange into the pinion seal and
hold it firmly against the pinion front
bearing cone. From the rear of the
carrier casting, insert the pinion shaft
into the flange.
7.
Apply a small amount of lubri-
cant to the washer side of the flange
nut and start the nut. Use a new nut.
Hold the flange with the tool shown in
Fig. 12 and tighten the pinion shaft
nut. As the pinion shaft nut is tight-
ened, the pinion shaft is pulled into
the front bearing cone and into the
flange.
As the pinion shaft is pulled into
the front bearing cone, pinion shaft
end play is reduced. While there is
still end play in the pinion shaft, the
flange and cone will be felt to bottom.
This indicates that the bearing cone
and flange have bottomed on the col-
lapsible spacer.
From this point, a much greater
torque must be applied to turn the
pinion shaft nut, since the spacer must
be collapsed. From this point, also,
the nut should be tightened very slow-
ly and the pinion bearing preload play
checked often, so that the pinion bear-
ing preload does not exceed the speci-
fied limits.
If the pinion shaft nut is tightened
to the point that pinion bearing pre-
load exceeds the limits, the pinion
shaft must be removed and a new col-
lapsible spacer installed. Do not de-
crease the preload by loosening the
/
Tool
-
T58L-4676-A
/ E
1581-A
FIG. 19—Installing Pinion Seal
E 1582-A
FIG. 20—Checking Pinion Bearing
Preload
pinion shaft nut. This will remove the
compression between the pinion front
and rear bearing cones and the col-
lapsible spacer and may permit the
front bearing cone to turn on the pin-
ion shaft.
8. As soon as there is preload on
the bearings, turn the pinion shaft in
both directions several times to seat
the bearing rollers.
9. Adjust the bearing preload to
specification. Measure the preload
with the tool shown in Fig. 20.
10.
Apply a thin coating of lubri-
cant on the bearing bores so that the
differential bearing cups will move
easily.
11.
Place the cups on the bearings
and set the differential case assembly
in the carrier casting.
If the gear set is of the non-hunting
or partial non-hunting type, assemble
the differential case and ring gear as-
sembly in the carrier so that the
marked tooth on the pinion indexes
between the marked teeth on the ring
gear as shown in Fig. 49, Part 4-2.
In almost every case of improper
assembly (gears assembled out of
time),
the noise level and probability
of failure will be higher than they
would be with properly assembled
gears.
When installing the hunting type
gear set (no timing marks), assembleprocarmanuals.com
Page 241 of 413
04-04-10
Rear Axle — Ford Light-Duty (WER)
04-04-10
the differential case and ring gear as-
sembly in the carrier without regard
to the matching of any particular gear
teeth.
12.
Slide the case assembly along
the bores until a slight amount of
backlash is felt between the gear teeth.
Hold the differential case in place.
13.
Set the adjusting nuts in the
bores so that they just contact the
bearing cups.
14.
Carefully position the bearing
caps on the carrier casting. Match the
marks made when the caps were re-
moved (Fig. 21).
15.
Install the bearing cap bolts
and lockwashers. As the bolts are
tightened, turn the adjusting nut with
the tool shown in Fig. 21.
16.
If the adjusting nuts do not turn
freely as the cap bolts are tightened,
remove the bearing caps and again in-
spect for damaged threads or incor-
rectly positioned caps. Tightening the
bolts to the specified torque is done to
be sure that the cups and adjusting
.BEARING CAP IDENTIFICATION-j
MARKS
A
T57L-4067-A
E 1583-A
27—Bearing Cap Installation
nuts are seated. Loosen the cap bolts,
and torque them to only 5 ft-)bs be-
fore making adjustments. Refer to
part 4-1, Section 2 of this shop manu-
al for backlash and bearing preload
adjustment procedures.
17.
Clean the marking compound
from the gear teeth.
18.
Install both side bearing adjust-
ing nut locks (bolts) and torque them
to specification.
19.
Install the differential pinion
side gears and thrust washers.
20.
Install the rear wheel bearings
seals,
rear axle shafts, wheels and tires
and the axle carrier cover as outlined
under Part 4-3, Section 2, Rear Axle
Shaft, Wheel Bearing and Oil Seal
Replacement, Steps 10 through 19.
21.
Raise the axle all the way up.
Rdnove the safety support stands.
22.
Connect the track bar to the
mounting stud. Install the washer and
retaining nut, and torque the nut to
specification.
23.
Remove the oil seal replacer
tool from the transmission extension
housing. Install the front end of the
drive shaft on the transmission.output
shaft. Align the scribe marks on the
cups,
flange and drive shaft and con-
nect the rear end of the drive shaft to
the axle U-joint flange. Torque the re-
taining bolts to specification.
24.
Lower the vehicle.procarmanuals.com
Page 242 of 413
04-05-01
Specifications
04-05-01
PART
4-5
Specifications
REAR AXLE RATIOS. GEAR AND CuDE IDENTIFICATION
-
COUGAR FALCON. FAIRLANE. MUSTANG AND MONTEGO
Identifi-
cation
Tag
WCY-R1
WCY-AJ2
WCZ-F1
WCZ-V
WDJ-C1
WDV-B
WDV-G
WDW-H
WDW-B1
WDW-C1
WDW-F
WDW-J
WDW-K
WDY-A1
WDY-B1
WDZ-B1
WDZ-E
WEA-A1
WEA-F1
WEB-F6
WEB-F6
WEB-H2
WEB-L
WEB-M
WEB-N
WEB-P
WEB-R
WEB-S
WEB-T
WEB-U
WEC-D5
WEC-E5
WEC-H
WEC-J
©2-
Pini
©Torque
Ring Gear
Diameter
(Inches)
7 1/4
7
1/4
8
8
8
7
1/4
7 1/4
7 1/4
8
8
8
8
8
8
8
8
8
8
8
9
9
9
9
9
8 3/4
9
9
9
9
8 3/4
9
9
9
8
3/4
Type
of
Differential®
Conventional
Conventional
Conventional
Conventional
Limited Slip
Conventional
Conventional
Limited Slip
Conventional
Conventional
Conventional
Conventional
Conventional
Conventional
Conventional
Limited Slip
Limited Slip
Limited Slip
Limited Slip
Conventional®
Conventional®
Conventional
Conventional®
Conventional®
Conventional
Conventional®
Conventional
Conventional
Conventional®
Conventional
Conventional®
Conventional®
Conventional®
Conventional
Axle
Ratio
2.83:1
3.08:1
3.00:1
2.79:1
3.00:1
2.83:1
3.20:1
3.20:1
3.00:1
3.25:1
3.00:1
2.79:1
2.79:1
3.00:1
3.25:1
3.00:1
3.00:1
3.00:1
3.25:1
3.00:1
3.25:1
2.75:1
3.50:1
3.00:1
3.00:1
2.75:1
3.00:1
3.25:1
3.25:1
3.25:1
3.00:1
3.25:1
3.00:1
3.00:1
No.
of
Teeth
Ring Gear
34
37
39
39
39
34
32
32
39
39
39
39
39
39
39
39
39
39
39
39
39
44
35
39
39
44
39
39
39
39
39
39
39
39
Pinion
12
12
13
14
13
12
10
10
13
12
13
14
14
13
12
13
13
13
12
13
12
16
10
13
13
16
13
12
12
12
13
12
13
13
on Unless Otherwise Noted ©Conventional
4 •
Pinion
Sensitive Locker
(4 •
Pinion) ©Limited Slip
4 -
Pinion
Identifi-
cation
Tag
WEC-K
WEC-L
WEC-M
WEC-N
WEC-R
WES-F
WES-G1
WES-M
WES-N
WES-P
WES-SI
WES-T1
WES-U
WES-AA
WES-AB
WES-AC
WES-AD
WFA-A
WFA-C
WFA-D
WFA-E
WFB-A
WFB-C
WFC-A
WFC-B
WFC-C
WFC-D
WFC-E
WFC-F
WFOS
WFC-K
WFC-G
WFD-A
WFD-B
WFD-C
WFD-H
Ring Gear
Diameter
(Inches)
9
9
8 3/4
9
9
9
9
9
8 3/4
8 3/4
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
Type
of
Differential®
Conventional
Conventional®
Conventional
Conventional
Conventional®
Conventional®
Limited Slip®
Conventional®
Conventional
Conventional
Conventional®
Conventional
Conventional®
Conventional
Conventional
Conventional®
Conventional®
Traction Lok®
Traction Lok®
Traction Lok®
Traction Lok®
Traction Lok®
Traction Lok®
Traction Lok®
Traction Lok©
Traction Lok©
Traction Lok®
Traction Lok®
Traction Lok®
Traction Lok®
Traction LokCD
Traction Lok®
Traction Lok®
Traction Lok®
Traction Lok®
Traction Lok®
Axle
Ratio
3.00:1
3.25:1
3.25:1
3.25:1
3.50:1
3.00:1
3.25:1
3.25:1
3.00:1
3.25:1
2.75:1
2.75:1
3.50:1
3.00:1
3.25:1
3.00:1
3.25:1
3.25:1
3.25:1
3.25:1
3.00:1
3.25:1
3.25:1
3.50:1
3.91:1
4.30:1
3.91:1
4.30:1
3.91:1
3.50:1
4.30:1
3.00:1
3.50:1
3.91:1
4.30:1
3.25:1
No.
of
Teeth
Ring Gear
39
39
39
39
35
39
39
39
39
39
44
44
35
39
39
39
39
39
39
39
39
39
39
35
43
43
43
43
43
35
43
39
35
43
43
39
Pinion
13
12
12
12
10
13
12
12
13
12
16
16
10
14
12
13
12
12
12
12
13
12
12
10
11
10
11
10
11
10
10
13
10
11
10
12procarmanuals.com
Page 243 of 413
04-05-02
Specifications
04-05-02
REAR AXLE RATIOS, GEAR AND CODE IDENTIFICATION -FORD, MERCURY AND METEOR
Identifi-
cation
Tag
WDC-AS4
WDC-AV4
WDC-CA4
WDC-CC4
WDC-CK4
WDC-CL4
WDC-CM4
WDC-CN
WDC-CR
WDL-W4
WDL-AA4
Ring Gear
Diameter
(Inches)
8
3/4
8
3/4
9
9
9
9
9
9
9
8
3/4
9
Type
of
Differential
Conventional
Conventional
Conventional
Conventional®
Conventional
Conventional®
Conventional®
Conventional®
Conventional®
Limited Slip
Limited Slip
Axle
Ratio
3.25:1
3.00:1
2.75:1
3.00:1
3.25:1
3.25:1
3.50:1
2.75:1
3.25:1
3.00:1
2.75:1
No.
of
Teeth
Ring Gear
39
39
44
39
39
39
35
44
39
39
44
Pinion
12
13
16
13
12
12
10
16
12
13
16
Identifi-
cation
Tag
WDL-AC4
WDL-AE
WDL-AF
WDL-AG
WDT-F4
WDT-R4
WDT-AL4
WDT-AM4
WDT-AN4
WDT-AS4
WER
-
A4
WER-C4
Ring Gear
Diameter
(Inches)
8
3/4
9
9
9
9
3/8
9
3/8
9
3/8
9
3/8
9
3/8
9
3/8
81/2
8
1/2
Type
of
Differential
Limited Slip
Limited Slip
Limited Slip®
Limited Slip®
Conventional
Conventional®
Conventional
Conventional®
Limited Slip©
Limited Slip
Conventional
Conventional
Axle
Ratio
3.25:1
3.25:1
2.75:1
3.25:1
2.80:1
3.25:1
3.25:1
3.50:1
3.25:1
2.80:1
3.10:1
2.80:1
No.
of
Teeth
Ring Gear
39
39
44
39
42
39
39
35
39
42
31
42
Pinion
12
12
16
12
15
12
12
10
12
15
10
15
©4
-
Pinion ©Equipped With Torsional Damper
REAR AXLE RATIOS, GEAR AND CODE IDENTIFICATION
-
LINCOLN CONTINENTAL
Identifi-
cation
Tag
WEG-C2
WEG-D2
Ring Gear
Diameter
(Inches)
9
3/8
9
3/8
Type
of
Differential
Conventional
Limited Slip
Axle
Ratio
2.80:1
2.80:1
No.
of
Teeth
Ring Gear
42
42
Pinion
15
15
Identifi-
cation
Tag
WEG-E2
WEG-F2
Ring Gear
Diameter
(Inches)
9
3/8
9
3/8
Type
of
Differential
Conventional
Limited Slip
Axle
Ratio
3.00:1
3.00:1
No.
of
Teeth
Ring Gear
39
39
Pinion
13
13
REAR AXLE RATIOS, GEAR AND CODE IDENTIFICATION -THUNDERBIRD
AND
CONTINENTAL MARK
III
Identifi-
cation
Tag
WGA-A
WGA-B
Ring Gear
Diameter
(Inches)
9
3/8
9
3/8
Type
of
Differential
Conventional
Conventional
Axle
Ratio
2.80:1
3.00:1
No.
of
Teeth
Ring Gear
42
39
Pinion
15
13
Identifi-
cation
Tag
WGA-C
WGA-D
Ring Gear
Diameter
(Inches)
9
3/8
9
3/8
Type
of
Differential
Limited Slip
Limited Slip
Axle
Ratio
2.80:1
3.00:1
No.
of
Teeth
Ring Gear
42
39
Pinion
15
13
CLEARANCE, TOLERANCE AND ADJUSTMENT SPECIFICATIONS (BY AXLE RING GEAR DIAMETER)
Description
Maximum Runout
of
Backface
of
Ring Gear
Differential Side Gear Thrust
Washer Thickness
Differential Pinion Gear Thrust
Washer Thickness
Drive Pinion Bearing Solid Spacers-
(9-3/8"
only)
6 spacers
in
increments
of
0.002
inches
14 spacers
in
increments
of
0.001 inches
Differential Bearing Preload
(Case spread across Differential)
New Bearings (All)
Original Bearings-
7
1/4"
Ring Gear
8 3/4"
& 9 3/8"
Ring Gear
8
1/2"
Ring Gear
Inches
0.003
0.030-0.032
0.030-0.032
0.466-0.476
0.477-0.490
0.008-0.012
0.003-0.005
0.005-0.008
0.006-0.010
Description
Nominal Pinion Locating Shim
•
8 3/4",
9" & 9 3/8"
Ring Gear
8
1/2"
Ring Gear
8" Ring Gear
7
1/4"
Ring Gear
Available pinion Gear Shims
in steps
of
.001":
8 3/4",
9"
& 9 3/8"
8
1/2"
7
1/4"
Backlash between ring gear
and
pinion teeth
Maximum backlash variation
between teeth
Maximum radial runout
of
U-joint
flange
in
assembly:
All except
9 3/8"
9 3/8"
Inches
0.015
0.030
0.022
0.017
0.010
0.029
0.022
0.038
0.008
0.024
0.0080.012
0.003
0.010-T.I.R.
0.005-T.I.R.procarmanuals.com
Page 244 of 413
04-05-03
Specifications
04-05-03
SHIM PACK THICKNESS CHART TRACTION-LOK DIFFERENTIAL
Feeler
Gauge
Reading
0.001
0.002
0.003
0.004
0.005
0.006
0.007
0.008
0.009
0.010
0.011
0.012
0.013
0.014
0.015
0.016
0.017
0.018
0.019
0.020
0.021
0.022
0.023
0.024
0.025
0.026
0.027
Remove Shim(s)
From
Nominal
None
0.005
0.010
0.015
0.020
0.025
Total Req'd
Shim Pack
Thickness®
0.050
0.045
0.040
0.035
0.030
0.025
Feeler
Gauge
Reading
0.028
0.029
0.030
0.031
0.032
0.033
0.034
0.035
0.036
0.037
0.038
0.039
0.040
0.041
0.042
0.043
0.044
0.045
0.046
0.047
0.048
0.049
0.050
Remove Shim(s)
From
Nominal
0.030
0.035
0.040
0.045
0.050
Total Req'd
Shim Pack
Thickness ®
0.020
0.015
0.010
0.005
0.000
©Service Shims are available in 0.010" and 0.005" Thicknesses.
ADJUSTMENT TORQUE SPECIFICATION -(BY AXLE RING GEAR DIAMETERS
Description
Minimum torque required to tighten
pinion flange nut to obtain
correct pinion bearing preload
7 1/4" & 8 1/2"
8", 8 3/4" & 9"
9 3/8"
Pinion Bearing Preload-
collapsible spacer)®
Original Bearings 7 1/4"
8", 8 1/2", 8 3/4", 9"
New Bearings 7 1/4"
8", 8 1/2", 8 3/4", 9"
Pinion Bearing Preload-
(Solid Spacer) 9 3/8" Only
Torque
Lbs.
In.
6-12
8-14
17-32
22-32
15-35
. Lbs. Ft.
140®
175®
180-220
Description
Lockers Only • Minimum rotating
Torque required to turn axle
shaft and side gear with one
wheel on ground:
Limited Slip 7 1/4"
All other R. G. Sizes
Traction-Lok-All
Lockers only-Rotating Torques
required during bench check
after assembly:
Original Clutch Plates-
Limited Slip 71/4",
All other R. G. Sizes
Traction-Lok-(All)
New Clutch Plates-
Limited Slip 7 1/4"
All other R. G. Sizes
Traction-Lok-All
Torque
Lbs.
In.
Lbs.
Ft.
50
75
40
50 Min.
75 Min.
40 Min.
100-125
155-195
100-250G
©If pinion bearing preload exceeds specification before this torque is obtained, install a new spacer.
©With Oil Seal.
©Rotating torque may fluctuate up to 40 Lbs. Ft.procarmanuals.com
Page 245 of 413
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
Page 246 of 413
04-05-05
Specifications
04-05-05
SPECIAL TOOLS
FORD MERCURY, METEOR (Continued)
Ford Tool No.
T57L-4221-A1 or
Tool-4222-K
TOOL 6565-AB
TOOL 6565
TOOLS 4201-C
andD
TOOL-T57L-
4067-A
TOOL-T50T-100-A
T00L-T66L-
12132-B
CJ-6625 (Snap-
On)
Foniisr
NO.
4222-H
6565-AB
6565
4201-C
4067-B
—
—
—
Description
Differential Bearing Installer
Adapter
Dial Indicator
Differential Backlash and Runout
Gauge with Universal Bracket, Dial
Indicator and Bracket
Differential Bearing Adjuster Wrench
Impact Hammer-Long
Adapter
Puller
Ford Tool No.
TOOL-T60K-
7697-B
T00L-T65F-
1177-A
T00L-T65L-
4851-A
TOOL-OTC-951
T00L-T67P-
4616-A
TOOL-T53T-
4621-C
Fomor No.
—
—
—
—
—
Description
Transmission Extension Housing
Bushing Repiacer
Rear Wheel Bearing Oil Seal Repiacer
Flange (Universal Joint) Axle End
Remover
Universal Puller
Pinion Bearing Cups Repiacer
Pinion Bearing Cone Repiacer
COUGAR, FAIRLANE, FALCON,
Ford Tool No.
T50T-100-A
T58L-101-A
T62L-201-A
T56L-400-A
T57L-500-A
T00L-1175-AB
T50T-100-Aand
TOOL-1175-AB
T60K-1177-B
T60K-1225-Aor
T00L-1225-C
TOOL-1225-B
T00L-T54-P-
3044-A
T00L-T57L-
4067-A
T57L-4067-Aor
T60K-4067-A
TOOL-4201-C
andD
T65K-4204A or
T59L-4204-A
T00L-4221-AL
T57L-4221-A
T00L-4222-H
T66L-4235-A
Former No.
B-160
-
4851-A
-
1175-AB
1175-AE
1177-B
4067-B
4221 or
4211-A
4201-C
4067-E
4221-AL
4222-K
4222
MONTEGO, MUSTANG
Description
Impact Hammer
Puller Attachment
Handle Adapter
Puller
Bench Mounted Holding Fixture
Grease Seal Remover (Head Only)
Seal Remover
Rear Wheel Bearing Oil Seal
Axle Shaft Bearing Remover and Repiacer
Axle Shaft Searing Remover
Axle Shaft Bearing Repiacer
Front Suspension Upper and Lower Arm
Overhaul Tool Kit
Differential Bearing Adjuster Nut
Wrench
Limited-Slip Differential Check
Differential Backlash and Runout Gauge
With Universal Bracket, Dial Indicator
and Bracket
Differential Bearing Adjuster Nut
Wrench
Differential Bearing Cone Remover
Pilot (Use with T00L-4221C or
T00L-4851-A)
Differential Bearing Cone Repiacer
Differential Bearing Cone Repiacer
Rear Axle Shaft Assembly Remover
Adapter
Ford Tool No.
T57L-4614-A
T00L-4615-J
T60K-4616-A
T57L-4616-A
T57L-4616-A2
T55P-4616-A2
T00L-4621-K
T62F-4621A
T62F-4625-A
T55P-4676-A
T62F4676A
T53T-4851A
T57L-4851-A
T00L-4858-E
T65K-4204-A
T59L-4204-A
T00L-6565-AB
TOOL-6565
Former No.
4614
4615-J
4615-HF
4625-HR
4615-
E
andP
4615-
E
andF
-
4621-K
4625-AC
land 2
4676-G
4676-
H
4851-A
4858-D
4851-K
4858-
E
—
44211 and
44211-A
6565-AB
6565
Description
Drive Pinion and Drive Pinion Retainer
Assembly Support
Drive Pinion Front Bearing Cup Remover
Pinion Bearing Cup Repiacer
Pinion Front Bearing Cup Remover
Pinion Front Bearing Cup Repiacer
Pinion Rear Bearing Cup Repiacer
Drive Pinion Rear Bearing Cone Remover
Pinion Bearing Cone Repiacer
Drive Pinion Pilot Bearing Remover
and Repiacer
Drive Pinion Oil Seal Repiacer
Drive Pinion Oil Seal Repiacer
Flange (Universal Joint) Axle End
Remover
Universal Joint Flange Holder
Companion Flange and Pinion Bearing
Repiacer
Limited-Slip Differential Torque Check
Adapter
Locking Differential Torque Check
Adapter
Dial Indicator
T68P-4946-A - Traction-Lok Shim Template Toolprocarmanuals.com
Page 247 of 413
04-05-06
Specifications
04-05-06
THUNDERBIRD, CONTINENTAL MARK
III
Ford Tool No.
T50T-100-A
T50T-100-A&
TOOL-1175-AB
T00L-1225-DA
TOOL-4005
TOOL-4020-B
T57L-4067-A
TOOL-4201
TOOL-4201-C
TOOL-4205-B
TOOL-4205-C
T00L-4221-C
T00L-4222-H
T00L-4235-C
T00L-4245-B
Former No.
T50T-100-C
1175-AE
1225-DA
4005
4020-B
_
4201
4201-C
4205-B
4205-C
4221-C
4222-H
4235-C
4245-B
Description
Slide Hammer
Seal Remover
Rear Wheel Bearing Remover
Engine Repair Stand Axle Adapter-
Keyed Shaft
Pinion Depth Gauge-Complete With
Depth Micrometer and Gauge Block
Differential Bearing Adjuster Wrench
Pinion Shaft Drive
Nut
Differential Backlash
&
Runout
Gauge With Univ. Bracket, Dial
Indicator and Bracket
Differential Assembly Bench Holder
Axle Housing Dummy Bearings (1
pr.)
Differential Side Bearing Remover
Differential Bearing Cone Replacer
Axle Shaft
&
Bearing Remover
Wheel Bearing Seal Replacer
Ford Tool No.
Former No. Description
TOOL-4616
4616
Drive Pinion Bearing Cup Replacer
(Front)
T00L-4621-A 4621-A Drive Pinion Bearing and Rear Wheel
Bearing Replacer
T00L-4621-BA 4621-BA Rear Pinion Bearing Remover
TOOL-4628 4628 Pinion Rear Bearing Cup Replacer
T00L-4628-B 4628-B Pinion Bearing Front Cup Remover
T00L-4628-D 4628-D Pinion Rear Bearing Cup Remover
T64N-4676-A 4676 Pinion Shaft Oil Seal Replacer
T68P-4851-A
-
Universal Joint Flange Holder
T64N-4858-A 4858-B Companion Flange
&
Pinion Bearing
Replacer
T00L-4858-G 4858-G Pinion Flange Nut Adjusting Wrench
(Use With T64N-4858-A)
TOOL-4859 4859 Companion Flange Dust
Shield
Replacer
T00L-6565-AB
-
Dial Indicator Adapter
TOOL-6565
-
Dial Indicator
T00L-7657-J 7657-J Extension Housing Bushing
&
Seal Replacer
LINCOLN CONTINENTAL
Ford Tool
No.
T00L-4245-B
TOOL-4616
T00L-4621-A
T00L-4621-BA
TOOL-4628
T00L-4628-B
T64N-4628-B
T00L-4628-D
T64N-4676-A
T00L-4851-K
T64N-4858-A
T00L-4858-G
TOOL-4859
T00L-6565-AB
TOOL 6565
T00L-7657-J
Former
No.
4245-B
4616
4621-A
4621-BA
4628
4628-B
4628-D
4676
T57L-4851-A
4858-B
4858-G
4859
7657-J
Description
Wheel Bearing Seal Replacer
Drive Pinion bearing
Cup
Replacer (Front)
Drive Pinion Bearing
and
Rear
Wheel Bearing Replacer
Rear Pinion Bearing Remover
Pinion Rear Bearing
Cup
Replacer
Pinion Bearing Front
Cup
Remover
Pinion Rear Bearing Cup Remover
Pinion Shaft
Oil
Seal Replacer
Universal Joint Flange Holder
Companion Flange
&
Pinion Bearing
Replacer
Pinion Flange
Nut
Adjusting Wrench
(Use With T64N-4858-A)
Companion Flange Dust Shield
Replacer
Dial Indicator Adapter
Dial Indicator
Extension Housing Bushing
&
Seal Replacer
Ford Tool
No.
Former
No.
T50T-100-A
T50T-100-A&
TOOL-1175-AB
TOOL-1225-DA
TOOL-4000-C
TOOL-4005
TOOL-4020-B
TOOL-4201
TOOL-4201-C
TOOL-4204-A
TOOL-4205-B
TOOL-4205-C
T00L-4209-C
T00L-4221-C
T00L-4222-H
T00L-4235-C
Description
T50T-100-C Slide Hammer
1175-AE
1225-DA
4000-C
4005
4020-B
4201
4201-C
4205-B
4205-C
4209-C
4221-C
4222-H
4235-C
Seal Remover
Rear Wheel Bearing Remover
Differential Housing Spreader
Engine Repair Stand Axle Adapter-
Keyed Shaft
Pinion Depth Gauge-Complete With
Depth Micrometer
and
Gauge
Block
Pinion Shaft Drive
Nut
Differential Backlash
&
Runout
Gauge With Univ. Bracket, Dial
Indicator
and
Bracket
Limited Slip Differential Check
Differential Assembly Bench Holder
Axle Housing Dummy Bearings
(1
pi")
Pinion Tension Scale With
4209-C12 Socket
Differential Side Bearing Remover
Differential Bearing Cone Replacer
Axle Shaft
&
Bearing Removerprocarmanuals.com
Page 291 of 413
06-04-02
Specifications
06-04-02
TORQUE LIMITS(FT-LBS)
Extension Housing Bolts
Input Shaft Bearing Retainer-to-Transmission Case Bolts
Speedometer Cable Retainer-to-Transmission Extension
Transmission-to-Flywheel Housing Bolts
Gearshift Control Levers to Cam and Shaft Assembly Lock Nuts
Transmission Cover Bolts
Filler Plug-to-Case
Drain Plug-to-Case
Shift Fork-to-Shift Rail
Third and Fourth Shift Rail Detent Bolt
Gear Shift Control Assembly
to
Transmission Extension
Shift Selector Levers to Shift Rods
Gear Shift Control Support Bracket
to
Back Plate
3-Speed
Transmissions
42-50
30-36
3.0-4.5
37-42
18-23
14-19
10-20
20-30
10-18
-
8-12
10-20
-
4-Speed
Transmissions
42-50
19-25
3.0-4.5
37-42
18-23
14-19
10-20
20-30
10-18
10-18
8-12
10-20
8-13 <D
® Inch-pounds
SPECIAL TOOLS
SPECIAL TOOLS (Continued)
Tool Numbers
T50T-100A
T59L-100B
Tool-1175AB
T53T-4621-Bor(4621-F)
T57L-4220-A4
T52L-7000-GAE
T63P-7025-A
T64P-7025-B
T53T-4621-C
Description
Impact Hammer-Long
Impact Hammer-Short
Grease Seal Remover
Drive Pinion Bearing Cone
Replacer Front
&
Rear
Differential Side Bearing Cone
Replacer
or
Input Shaft Bearing
Remover
Extension Housing Bushing and
Seal Remover
Output Shaft Bearing Remover
& Replacer
Output Shaft Bearing Remover
& Replacer
Drive Pinion Bearing
Cone Replacer
Tool Numbers
Tool-7025-B
Tool-7025-G
T64P-7111-A
T63P-7111-A
T64P-7140-A
T61L-7657-A
T57P-7697-B
T57P-7657-G
T67P-7341-A
Description
Rear Main Shaft Bearing Removei
Main Shaft Bearing Remover
& Replacer
Cluster Gear Roller Retainer Shaf
Cluster Gear Roller Retainer Shaft
Reverse Idler Shaft Remover
Transmission Extension Housing
Oil Seal Replacer
Extension Housing
Bushing Replacer
Extension Housing
Bushing Replacer
Shift Linkage Grommet
Replacerprocarmanuals.com