Transfer Case & Reduction Shifting Fork Modification (TS 3-05 08070)

WARNING: This page is about the Samurai JA, which is a different variant/trim than selected.

Publication date: 1970-01-01
Reference number: TS 3-05 08070

TRANSFER CASE & REDUCTION SHIFTING FORK MODIFICATION

TECHNICAL SERVICE BULLETIN

Reference Number(s): TS 3-05 08070, Date of Issue:

Model(s): 1988-on Suzuki Samurai

Group: Powertrain

Bulletin No.: TS 3-05 08070

The purpose of this bulletin is to inform you of the following modification of the transfer case and reduction shifting fork:

Beginning Production Date: 6/87

Transfer case dimensions at the gearshifting shaft bore has been modified. (See Fig 1 and Fig 2 ).
The reduction gearshifting fork dimensions have been modified. (See Fig 3 ).
Transfer case oil filler and drain plugs have been modified. (See Fig 4 ).
Parts Supply Data

Fig 1: Transfer Case Exploded View

Fig 2: Modification of Gearshifting Shaft Bore

Fig 3: Modification of Gearshifting Fork

Fig 4: Modification of Oil Filter & Drain Plugs

Ref.	Part Name	Early Part No.	Late Part No.	Qty	Supply Of Spare Pans
1	Transfer Case Ass'y	29510-80051	29510-80052	1	Late only after early stock depleted
2	Oil Filler plug	29945-80050	29946-80051	1	Both early and late
3	Oil drain plug	29946-80050	29946-80051	1	Early only
4	Washer	29958-80050	---	1	Early only
5	Reduction shifting	29321-80051	29321-80052	1	Late only after early stock depleted

PARTS INTERCHANGEABLITY

Ref.	Part Name	Interchangeability X=No	Interchangeability O=OK
1	Transfer Case Ass'y	Early -X- Late	-O- as a set
2	Oil Filler plug	Early -X- Late	-O- as a set
3	Oil drain plug	Early -X- Late	-O- as a set
4	Washer	---	-O- as a set
5	Reduction shifting	Late to early ok	-O- as a set