Eaton FSO-6406A Transmission Illustrated Parts List

Brand: Eaton Roadranger

Publication Date: November 2012

How To Use The Illustrated Parts List

The information contained in this document is subject to frequent updates. Therefore, for the latest information available, please visit the interactive Electronic Parts Catalog at www.roadranger.com/epc.

Model Designation or Nomenclature

For information regarding Model Designation and Nomenclature, visit www.roadranger.com.

Kits and Assemblies (K/A's)

Identifying Kits and Assemblies

Illustrations

Parts Listing

Parts listings are defined by parts groupings and are broken down by service assemblies. Parts listings identify a part for servicing with the following categories:

CASE

Exploded view of the transmission CASE assembly, showing various components like bearing covers, seals, fittings, and the main housing, with numerical identifiers.

ItemCurrent PartDescriptionReplaced PartQty.NotesKits/Assys Where Needed
1A-5205CLUTCH HSG ASSY216461#2 ALUMINUM, BELOW CENTER LINE PUSH TYPE
1A-5631CLUTCH HSG ASSY237231#2 PULL-IRON, W/90 DEG FITTINGS
1A-5634CLUTCH HSG ASSY23726,3316236,3316237,A - 5632,A - 57711#2 ALUMINUM, ABOVE CENTER LINE PULL TYPE
1A-5751CLUTCH HSG ASSY43004181#2 ALUMINUM, BELOW CENTER LINE PUSH TYPE
1A-5878CLUTCH HSG ASSY43007441#2 PULL-ALUMINUM
1A-6228CLUTCH HSG ASSY237231#2 PULL-IRON, W/45 DEG FITTINGS
1A-7514CLUTCH HSG ASSY33162411#2 ALUMINUM, PUSH TYPE (FORK)
2S-2952CASE ASSY3316276,4301285,4304643,43051771
34300301FITTING-45 DEGREE11H152
34872FITTING-90 DEGREE12H152
4201398PTO COVER2
512815BUSHING4A-5631,A-5634,A-5751,A-5878,A-6228
58677BUSHING2USE W/A-5205 CLUTCH HSG ASSYA-5205
6239613CAPSCREW123/8"-16X5/8"
723380COVER2064661A-5205,A-5631,A-5634,A-5751,A-5878,A-7514
83315679PLUG1K-3423
10X-8L-408SCREW & WASHER ASSY2
11X-8-1011CAPSCREW1C103645/8"-11X2-1/4"
12X-3-1000LOCKWASHER45/8"
153315659GASKET1K-7028
164300888FRONT BRG COVER-PULL1USE 4300121 OR 4300204 OIL SEAL
164302356FRONT BRG COVER-PULL1USE 4300121 OR 4300204 OIL SEAL
174300121OIL SEAL33156231SHAFT 1.873, WIDTH .375, OD 2.68K-3423
174300204OIL SEAL2353941SHAFT 1.873, WIDTH .375
18239614SCREW65/16-18X.81
213315681SHIM .0041QUANTITY AS REQUIREDK-2183
213315682SHIM .0071QUANTITY AS REQUIREDK-2183
213315683SHIM .0101QUANTITY AS REQUIREDK-2183
213315684SHIM .0201QUANTITY AS REQUIREDK-2183
214300977SHIM .0401
23X-12-1207PIPE PLUGX12 1202 X12 120613/4" MAGNETIC
24X-12-1210PIPE PLUGX12 12061
274301607C/S REAR BRG COVER1
303316160SPEEDO ROTOR116 TEETH
303316283SPEEDO DRIVE GEAR16 TEETH
304300003SPEEDO ROTOR16 TEETH
3086302SPEEDO DRIVE GEAR15 TEETH
3086310NO LONGER AVAILABLE16 TEETH
323315662SHIM .0041QUANTITY AS REQUIREDK-2183
323315663SHIM .0071QUANTITY AS REQUIREDK-2183
323315664SHIM .0101QUANTITY AS REQUIREDK-2183
323315665SHIM .0201QUANTITY AS REQUIREDK-2183
324300978SHIM .0401
3321901NO LONGER AVAILABLE1USE 4300119 OIL SEAL
3321947REAR BRG COVER1USE 4300119 OIL SEAL
3322020REAR BRG COVER1USE 4300119 OIL SEAL
333316278REAR BRG COVER1USE 4300119 OIL SEAL
33K-7044REAR BRG COVER KIT43026201USE 4300119 OIL SEAL NOTE: PUSH-IN TYPE SPEEDO SENSOR
33K-7045REAR BRG COVER KIT43026211USE 4300119 OIL SEAL NOTE: PUSH-IN TYPE SPEEDO SENSOR
33S-7035REAR BRG COVER ASSY23248,43019871USE 4300119 OIL SEAL NOTE: SENSOR SEAL REQUIRED
33S-7036REAR BRG COVER ASSY21979,43020051USE 4300119 OIL SEAL NOTE: SENSOR SEAL REQUIRED
33S-7037REAR BRG COVER ASSY3315657,43020291USE 4300119 OIL SEAL NOTE: SENSOR SEAL REQUIRED
33S-7038REAR BRG COVER ASSY4300746,43021001USE 4300119 OIL SEAL NOTE: SENSOR SEAL REQUIRED
344300119OIL SEAL1SHAFT 2.753, WIDTH .5K-3423
36K-3411NUT KIT21937,4301920,43046901
37239436WASHER41/2"
3886D8NUT86D0841/2"-20
44X-8C-604CAPSCREW43/8"-16X1-1/4"
453316225SLEEVE1
4586147SLEEVE1S-2952
4714373MAGNET1
49239433STUD41/2"-20X2-5/16"
50X-12-405PIPE PLUG1
52238370LIFTING EYE1
5386303SPEEDO DRIVEN GEAR115 TEETH
5386304NO LONGER AVAILABLE115 TEETH
5386309NO LONGER AVAILABLE112 TEETH
5386316NO LONGER AVAILABLE113 TEETH
544301954SENSOR SEAL1S-7035,S-7036,S-7037,S-7038
55K-3454SPEED SENSOR KITA-6398,A - 67241SINGLE PICK-UP (2 PIN)
56K-3455SPEED SENSOR KIT, DUALA-7046,A - 75181DUAL PICK-UP (4 PIN)
5714142-O- RING1K-7044,K-7045
58X-8C-409CAPSCREW11/4"-20X5/8" RETAINER FOR SENSORS
5923639COVER1USED ON LEFT OR RIGHT SIDE
60X-3-400LOCKWASHER4E0421/4"
611C408CAPSCREW21/4"-20

COUNTERSHAFT ASSY

Exploded view of the COUNTERSHAFT ASSEMBLY, showing gears, snap rings, washers, and bearings on the shaft, with numerical identifiers.

ItemCurrent PartDescriptionReplaced PartQty.NotesKits/Assys Where Needed
13315686SNAP RING1K-3422,K-3423
23315687WASHER1K-3422
3K-3795COUNTERSHAFT BRG KIT1313645, 7919431K-3422
53315752SNAP RING33157511
64304541DRIVE GEAR-CNTRSHFT1
74304542OD GEAR-CNTRSHFT1
843040974TH GEAR-CNTRSHFT43040991
943040563RD GEAR-CNTRSHFT43040621
10230292KEY2
114303238COUNTERSHAFT33157401
12K-4155BEARING KIT (C/S REAR)658981, 6601811K-3422

INPUT SHAFT

Exploded view of the INPUT SHAFT, showing bearings and the shaft itself, with numerical identifiers.

ItemCurrent PartDescriptionReplaced PartQty.NotesKits/Assys Where Needed
1K-4152BEARING KIT (INPUT SHAFT)675250, 74225911.75" INPUT
34304539INPUT SHAFT-1.75" PULL1PILOT 30MM - USE 4300888 OR 4302356 FRONT BEARING COVER
34304540INPUT SHAFT-1.75" PULL1PILOT 25MM - USE 4300888 OR 4302356 FRONT BEARING COVER

KITS & ASSEMBLIES

ItemCurrent PartDescriptionReplaced PartQty.NotesKits/Assys Where Needed
K-2183SHIM KIT1K-3423
K-3104ACTUATOR PIN KIT43032871
K-3411NUT KIT21937,4301920,43046901
K-3421SYNCHRONIZER KIT -5/6K - 70041
K-3422SMALL PARTS KIT1
K-3423BASIC REBUILD KIT1
K-3795COUNTERSHAFT BRG KIT1313645, 7919431K-3423
K-7028GASKET KIT1
K-7044REAR BRG COVER KIT43026201
K-7045REAR BRG COVER KIT43026211
K-7051SYNCHRONIZER KIT -3/41
K-7061SHIFT LEVER HSG KIT241075,4302711,A - 64391ALUMINUM HOUSING MEDIUM - LEVER HEIGHT 3-1/8"
K-7062SHIFT LEVER HSG KIT233080,4302711,A- 64401ALUMINUM HOUSING HIGH - LEVER HEIGHT 3-1/2"
K-7065SHIFT LEVER HSG KIT4302704,4302711,A - 64481ALUMINUM HOUSING LOW - LEVER HEIGHT 2-7/8"
K-7069REMOTE CONTROL KITA - 54031LEVER HEIGHT 85MM (3.35")
S-1578SHIFT LEVER ASSY 3-1/2"1COMPLETE ASSY - ALUMINUM HOUSING HIGH - LEVER HEIGHT 3-1/2" 27-1/2" STRAIGHT LEVER - "BEND TO SUIT" 3/8" X 24 THREAD
S-1827SHIFT LEVER ASSY 3-1/8"S-70791COMPLETE ASSY - ALUMINUM HOUSING MEDIUM - LEVER HEIGHT 3-1/8" 27-1/2" STRAIGHT LEVER - "BEND TO SUIT" 3/8" X 24 THREAD
S-2862SHIFT BAR HOUSING ASSY43046061WITHOUT NEUTRAL SWITCH PROVISION, COMPLETE
S-2952CASE ASSY3316276,4301285,4304643,43051771
S-7035REAR BRG COVER ASSY23248,43019871
S-7036REAR BRG COVER ASSY21979,43020051
S-7037REAR BRG COVER ASSY3315657,43020291
S-7038REAR BRG COVER ASSY4300746,43021001
S-7045SHIFT LEVER ASSY 2-7/8"1COMPLETE ASSY - ALUMINUM HOUSING LOW - LEVER HEIGHT 2-7/8" 33" STRAIGHT LEVER - "BEND TO SUIT" 3/8" X 24 THREAD

LEVER ASSY

Exploded view of the LEVER ASSEMBLY, showing the shift lever housing, pins, springs, washers, and related components, with numerical identifiers.

ItemCurrent PartDescriptionReplaced PartQty.NotesKits/Assys Where Needed
1K-7062SHIFT LEVER HSG KIT233080,4302711, A- 64401ALUMINUM HOUSING HIGH - LEVER HEIGHT 3-1/2"
2201054PIN2FOR HSGS WITHOUT PIN SLEEVESK-7061,K-7062,K-7065,S-1578,S-1827,S-7045
223180PIN2FOR HSGS WITH PIN SLEEVESS-1578,S-1827,S-7045
34300690SPRING2293371S-1578,S-1827,S-7045
423181WASHER1S-1578,S-1827,S-7045
521722SHIFT LEVER 27-1/2"1USE WITH K-7062 STRAIGHT LEVER - "BEND TO SUIT"S-1578
5228648GEAR SHIFT LEVER1USE WITH 233080 STRAIGHT LEVER - "BEND TO SUIT"S-1827
5241076SHIFT LEVER 27-1/2"1USE WITH K-7061 STRAIGHT LEVER - "BEND TO SUIT"S-1827
54302823SHIFT LEVER 33"1USE WITH A-6448 STRAIGHT LEVER - "BEND TO SUIT"S-7045
6202484DUST COVER1
74301958GASKET1K-7028,K-7061,K-7062,K-7065,K-7069,S-1578,S-1827,S-7045
8X-8C-604CAPSCREW43/8"-16X1-1/4"
9201401SHIFT KNOB13/8"X24 THREAD
10K-7061SHIFT LEVER HSG KIT241075,4302711,A - 64391ALUMINUM HOUSING MEDIUM - LEVER HEIGHT 3-1/8"S-1578,S-7045
11K-7065SHIFT LEVER HSG KIT4302704,4302711,A - 64481ALUMINUM HOUSING LOW - LEVER HEIGHT 2-7/8"S-1578,S-7045

MAINSHAFT ASSY

Exploded view of the MAINSHAFT ASSEMBLY, showing gears, bearings, synchronizer cups, clutch hubs, and related components on the shaft, with numerical identifiers.

ItemCurrent PartDescriptionReplaced PartQty.NotesKits/Assys Where Needed
4710787BEARING CONE1K-3423
54301467SYNCHRONIZER CUP 5/62K-3421
6A-6608SYNCHRONIZER ASSY 5/6A - 61371K-3421
74301476CLUTCH HUB 5/61
84304543OD GEAR-MAINSHAFT1
93315737BEARING2K-3423
103315728SNAP RING33157291K-3422
113315727WASHER1K-3422
1243040984TH GEAR-MAINSHAFT43044011
134124075BEARING2K-3423
144301466SYNCHRONIZER CUP 3/42K-7051
153315725SNAP RING2K-3422,K-3423
16A-6136SYNCHRONIZER ASSY 3/44301457 4304050 ,43044521K-7051
174301475CLUTCH HUB 3/41
1843040573RD GEAR-MAINSHAFT43040631
193315722BEARING2K-3423
203315717SNAP RING33157181K-3422
213315719WASHER1K-3422
2243045442ND GEAR-MAINSHAFT4303811,43039451
23A-7934SYNCHRONIZER ASSY 1/24304551,A - 6801,A- 69321
2443045451ST GEAR-MAINSHAFT4303809,43039461
254304547REVERSE GEAR-MAINSHAFT1
264301474CLUTCH HUB-REV1
274304550SLIDING CLUTCH-REV1
2810J06STEEL BALL23/16"K-3422
313315703BEARING4K-3423
334304549MAINSHAFT43038081
344301492WASHER1K-3422
35K-4160BEARING KIT (OUTPUT SHAFT)5557003, 7111231
364304555BEARING1K-3423

MISCELLANEOUS

ItemCurrent PartDescriptionReplaced PartQty.NotesKits/Assys Where Needed
71203SILICONE LUBE18 OZ (236.59 CC)-FLEET SIZE
71204ADHESIVE SEALANT10.5 CC (SINGLE APPLICATION SIZE)
71205SEALANT12 CC (SINGLE APPLICATION SIZE)
71206SILICONE LUBE14 CC (SINGLE APPLICATION SIZE)
71231GASKET SEALANT18 MILLILITER SIZEK-2183
71232THREAD ADHESIVE110 MILLILITER SIZE

REMOTE CONTROL

Exploded view of the REMOTE CONTROL assembly, showing the control housing, levers, pins, springs, and related components, with numerical identifiers.

ItemCurrent PartDescriptionReplaced PartQty.NotesKits/Assys Where Needed
13316308CONTROL HOUSING ASSY22115 33163091
1A-5537CONTROL HOUSING ASSY232631W/NEUTRAL SWITCH OPENINGA-5739
1A-5739CONTROL HOUSING ASSY33163091TWO DRILLED AND TAPPED HOLESA-5741,A-6083
212F100PLUG 1"1A-5739
33312252BUSHING3A-5537
4X-8C-604CAPSCREW43/8"-16X1-1/4"
53315948BREATHER1USE WITH 3316308 HOUSING ASSYA-5739
54300217BREATHER1A-5741,A-6083
63316290SHIFT FINGER1A-5741,A-6083
73315272SCREW2A-5741,A-6083
83312745WASHER1A-6083
93315837SPRING1A-6083
103312225OIL SEAL1A-5739
114301958GASKET1K-7028,K-7061,K-7062,K-7065,K-7069,S-1578,S-1827,S-7045
123314302BOOT1A-5741,A-6083
13A-5273SHAFT & LEVER ASSY1LEVER HEIGHT 3-3/4"A-5741,A-6083
13A-5312SHAFT & LEVER ASSY1LEVER HEIGHT 85MM (3.35")
13A-5877NO LONGER AVAILABLE1LEVER HEIGHT 5-1/2"
1422941NEUTRAL LIGHT SWITCH126391SWITCH NORMALLY CLOSED
999A-5741M/R SLAVE CONTROL ASSY1LEVER HEIGHT 3-3/4" SPRING AND WASHER NOT INCLUDED
999A-5881NO LONGER AVAILABLE1LEVER HEIGHT 5-1/2"
999A-6083M/R SLAVE CONTROL ASSY1LEVER HEIGHT 3-3/4" SPRING AND WASHER INCLUDED
999K-7069REMOTE CONTROL KITA - 54031LEVER HEIGHT 85MM (3.35")

REVERSE IDLER GEAR ASSY

Exploded view of the REVERSE IDLER GEAR ASSEMBLY, showing gears, bearings, spacers, and steel balls, with numerical identifiers.

ItemCurrent PartDescriptionReplaced PartQty.NotesKits/Assys Where Needed
143315673WASHER2K-3422
153315674BEARING2K-3423
163315676SPACER1
17K-3528REVERSE IDLER GEAR KIT43014911K-3528
183315672REVERSE IDLER SHAFT1
1910J06STEEL BALL13/16"K-3422
204304318REVERSE IDLER GEAR1K-3528

SHIFT BAR HOUSING

Exploded view of the SHIFT BAR HOUSING assembly, showing various shift forks, yoke bars, pins, springs, washers, and the housing itself, with numerical identifiers.

ItemCurrent PartDescriptionReplaced PartQty.NotesKits/Assys Where Needed
1A-6974SHIFT BAR HOUSING ASSY43046061WITHOUT NEUTRAL SWITCH PROVISIONK-7028,S-2862
1A-6975SHIFT BAR HOUSING ASSY1WITH NEUTRAL SWITCH PROVISION
24300854GASKET33156781
3X-8C-600CAPSCREW239611143/8"-16X1"K-3423
43315765SPRING4
510J14STEEL BALL137/16"K-3422
6201044PIN2
74302680BUSHING1
1921736SNAP RING1
213316296PLUNGER1
223316298WASHER1
2321723SPRING1
2421724SPRING1
253316295WASHER1
263316300SHIFT BLOCK REV1
274301469YOKE BAR REV1
283315897YOKE ASSY REV1
293315778SHIFT BLOCK 1ST/2ND1
304304561YOKE BAR 1ST/2ND43038191
313315772YOKE ASSY 1ST/2ND33157701
324301471YOKE BAR 3RD/4TH1
33A-6139YOKE ASSY 3RD/4TH43014861A-6139,A-6969,K-3422
341JM6028PIN6
351JM3528PIN6
394301279SHIFT BAR RETAINER33157562
403315757SHIFT BAR RETAINER1
41233043CAPSCREW53/8"-16X1"
43227675INSERT - YOKE PAD6
44235052CA PLUG19/16 - 18
444303656PLUG1591719/16 - 18, THREADED
4515900GASKET1K-7028,S-2862
46X-8-688CAPSCREW23/8"-16X1"
47238370LIFTING EYE2
484304627SHIFT BLOCK 5TH/6TH43045331
494304536YOKE BAR 5TH/6TH1
504302079SNAP RING2
514302070SNAP RING1K-3104
524303225ACTUATOR1
53K-3104ACTUATOR PIN KIT43032871
544304323MOUNTING BRACKET43045311
554304537YOKE BAR1
56A-6969YOKE ASSY 5TH/6TH1
57X-8-6110SCREW5
58233384SPACER1
594301719BALL RETAINER-REVERSE1
999S-2862SHIFT BAR HOUSING ASSY43046061WITHOUT NEUTRAL SWITCH PROVISION, COMPLETE

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