Page 1049 of 1833
7. Install snap ring to 2-4 shift rod.
8. Install oil gutter and oil cover.
9. Apply gear oil to each part in center case.
10. Apply sealant to mating surface and install rear case on centercase.
SMT272A
SMT344A
SMT346A
ASSEMBLY
TF-32
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Page 1050 of 1833

General Specifications
Transfer modelTX12
Gear ratio High 1.000
Low 2.020
Number of teeth Main gear 29
Low gear 37
Counter
gear
High 38
Low 24
Front drive sprocket 41
Front drive shaft 41
Oil capacity (Imp qt) 2.3 (2)
Inspection and Adjustment
GEAR END PLAY
Unit: mm (in)
Front drive sprocket 0 - 0.15 (0 - 0.0059)
Low gear 0 - 0.15 (0 - 0.0059)
Counter gear 0 - 0.2 (0 - 0.008)
CLEARANCE BETWEEN BAULK RING AND
CLUTCH GEAR
Unit: mm (in)
Standard Wear limit
1.0 - 1.5 (0.039 - 0.059) 0.5 (0.020)
AVAILABLE SNAP RING
Mainshaft front bearing
Allowable clearance0 - 0.15 mm (0 - 0.0059 in)
Thickness mm (in) Part number
3.1 (0.122)
3.2 (0.126)
3.3 (0.130) 33138-73P10
33138-73P11
33138-73P12
Mainshaft rear bearing
Allowable clearance 0 - 0.15 mm (0 - 0.0059 in)
Thickness mm (in) Part number
1.8 (0.071)
1.9 (0.075)
2.0 (0.079)
2.1 (0.083)
2.2 (0.087) 33138-73P20
33138-73P21
33138-73P22
33138-73P23
33138-73P24
Main gear bearing
Allowable clearance
0 - 0.15 mm (0.0059 in)
Thickness mm (in) Part number
2.6 (0.102)
2.7 (0.106) 2.8 (0.110) 33114-73P00
33114-73P01
33114-73P02
SERVICE DATA AND SPECIFICATIONS (SDS)
TF-33
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Page 1051 of 1833
AVAILABLE SHIMCounter gear rear bearing
Distance ªAº mm (in) Shim(s)
Thickness mm (in) Part number
32.65 - 32.55
(1.2854 - 1.2815) Not necessary
32.55 - 32.45
(1.2815 - 1.2776) 0.1 (0.004)
33112-C6900
32.45 - 32.35
(1.2776 - 1.2736) 0.2 (0.008)
33112-C6901
32.35 - 32.25
(1.2736 - 1.2697) 0.3 (0.012)
33112-C6902
32.25 - 32.15
(1.2697 - 1.2657) 0.4 (0.016)
33112-C6903
32.15 - 32.05
(1.2657 - 1.2618) 0.5 (0.020)
33112-33G00
32.05 - 31.95
(1.2618 - 1.2579) 0.6 (0.024)
33112-33G01
SMT335A
SERVICE DATA AND SPECIFICATIONS (SDS)
Inspection and Adjustment (Cont'd)
TF-34
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Page 1052 of 1833

PROPELLER SHAFT &
DIFFERENTIAL CARRIER
SECTION
PD
CONTENTS
PREPARATION ................................................................2
PROPELLER SHAFT ......................................................5
On-Vehicle Service ......................................................6
Removal and Installation .............................................7
Inspection.....................................................................7
Disassembly.................................................................7
Assembly .....................................................................8
ON-VEHICLE SERVICE ................................................10
Front Oil Seal Replacement
(Front final drive: R180A) ..........................................10
Front Oil Seal Replacement
(Rear final drive: C200) .............................................10
REMOVAL AND INSTALLATION (Front final drive
- R180A) ........................................................................\
.12
Removal .....................................................................12
Installation ..................................................................12
REMOVAL AND INSTALLATION (Rear final drive
- C200) ........................................................................\
...13
Removal .....................................................................13
Installation ..................................................................13
FRONT FINAL DRIVE (R180A) ....................................14
DISASSEMBLY (R180A) ...............................................15
Pre-inspection ............................................................15
Final Drive Housing ...................................................15
Differential Case ........................................................18
Extension Tube and Differential Side Shaft ..............19
INSPECTION (R180A) ...................................................20
Ring Gear and Drive Pinion ......................................20
Differential Case Assembly........................................20
Bearing.......................................................................20
ADJUSTMENT (R180A) ................................................21 Drive Pinion Height ....................................................21
Side Bearing Preload.................................................24
Tooth Contact.............................................................27
ASSEMBLY (R180A) .....................................................28
Extension Tube and Differential Side Shaft ..............28
Differential Case ........................................................29
Final Drive Housing ...................................................30
REAR FINAL DRIVE (C200) .........................................35
Air Breather................................................................36
DISASSEMBLY (C200) ..................................................37
Pre-inspection ............................................................37
Differential Carrier......................................................38
Differential Case ........................................................40
INSPECTION (C200) .....................................................42
Ring Gear and Drive Pinion ......................................42
Differential Case Assembly........................................42
Bearing.......................................................................42
LIMITED SLIP DIFFERENTIAL (C200) .........................43
Preparation for Disassembly .....................................43
Disassembly...............................................................44
Inspection...................................................................44
Adjustment .................................................................45
Assembly ...................................................................47
ADJUSTMENT (C200) ...................................................49
Drive Pinion Height ....................................................49
Tooth Contact.............................................................52
ASSEMBLY (C200) ........................................................53
Differential Carrier......................................................53
SERVICE DATA AND SPECIFICATIONS (SDS) ..........57
Propeller Shaft ...........................................................57
Final Drive..................................................................58
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Page 1053 of 1833
SPECIAL SERVICE TOOLS
*: Special tool or commercial equivalent
Tool number
Tool nameDescription Unit application
R180A H233B
ST31211000
Height gauge
Selecting pinion height adjusting washer
XÐ
ST31212000
Dummy shaft
Selecting pinion height adjusting washer XÐ
ST31852000
Stopper
Selecting pinion height adjusting washer XÐ
ST3125S000
Drive pinion height
setting gauge set
q
1ST31251000
Drive pinion
height gauge
q
2ST31181001
Dummy shaft
Selecting pinion height adjusting washer
ÐX
ST32501000
Weight block
Selecting side bearing adjusting shim XÐ
KV38101900
Master gauge
[20.0 mm (0.787 in)]
Selecting side bearing adjusting shim XÐ
ST0501S000
Engine stand
q
1ST05011000
Engine stand
q
2ST05012000
Base
Mounting differential attachment
XX
KV38100800
Differential attach-
ment
Mounting final drive XÐ
ST06340000
Differential attach-
ment
Mounting final drive ÐX
PREPARATION
PD-2
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Page 1054 of 1833

*: Special tool or commercial equivalent
Tool number
Tool nameDescription Unit application
R180A H233B
ST32580000
Diff. side bearing
adjusting nut wrench
Adjusting side bearing preload and back-
lash (ring gear drive pinion) ÐX
KV381052S0
Rear axle shaft
dummy
q
1KV38105210
Torque wrench
side
q
2KV38105220
Vice side
Checking differential torque on limited slip
differential
ÐX
ST33290001*
Side bearing outer
race puller
Removing side bearing outer race and
side oil seal XÐ
ST38060002*
Drive pinion flange
wrench
Removing and installing propeller shaft
lock nut, and drive pinion lock nut XÐ
KV38104700*
Drive pinion flange
wrench
Removing and installing propeller shaft
lock nut, and drive pinion lock nut ÐX
ST3090S000*
Drive pinion rear inner
race puller set
q
1ST30031000
Puller
q
2ST30901000*
Base
Removing and installing drive pinion rear
inner cone
A: 79 mm (3.11 in) dia.
B: 45 mm (1.77 in) dia.
C: 35 mm (1.38 in) dia. XX
ST3306S001
Diff. side bearing
puller set
q
1ST33051001*
Body
q
2ST33061000*
Adapter
Removing and installing differential side
bearing inner cone
A: 28.5 mm (1.122 in) dia.
B: 38 mm (1.50 in) dia. XX
ST33230000*
Diff. side bearing drift
Installing side bearing inner cone
A: 51 mm (2.01 in) dia.
B: 28.5 mm (1.122 in) dia. XÐ
PREPARATION
PD-3
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Page 1055 of 1833

*: Special tool or commercial equivalent
Tool number
Tool nameDescription Unit application
R180A H233B
ST33190000*
Diff. side bearing drift
Installing side bearing inner cone
A: 52 mm (2.05 in) dia.
B: 34 mm (1.34 in) dia. ÐX
ST33081000*
Side bearing puller
adapter
Installing side bearing inner cone
A: 43 mm (1.69 in) dia.
B: 33.5 mm (1.319 in) dia. ÐX
ST30611000*
Drift
Installing pinion rear bearing outer race XX
ST30621000*
Drift
Installing pinion rear bearing outer race
A: 79 mm (3.11 in) dia.
B: 59 mm (2.32 in) dia. XX
ST30701000*
Drift
Installing pinion front bearing outer race
A: 61.5 mm (2.421 in) dia.
B: 41 mm (1.61 in) dia. XÐ
ST30613000*
Drift
Installing pinion front bearing outer race
A: 71.5 mm (2.815 in) dia.
B: 47.5 mm (1.870 in) dia. ÐX
KV381025S0*
Oil seal fitting tool
q
1ST30720000
Drift bar
q
2KV38102510
Drift
Installing front oil seal
A: 77 mm (3.03 in) dia.
B: 55 mm (2.17 in) dia.
C: 71 mm (2.80 in) dia.
D: 65 mm (2.56 in) dia. XX
ST33720000
Diff. side retainer
guide
Installing side retainer XÐ
ST33270000
Side oil seal drift
Installing side oil seal
A: 62 mm (2.44 in) dia.
B: 28 mm (1.10 in) dia. XÐ
PREPARATION
PD-4
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Page 1056 of 1833
Front propeller shaft (Model 0F71H)
Rear propeller shaft (Model 2S80B)
YPD010
SPD725
PROPELLER SHAFT
PD-5
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