Plate, Bearing Retainer, Alternator

27312-78020

Superseded / ended 1984-08 PNC 27113 Japan

Fitting notes

24V 20A,30A,NO.2

Fitment

Codes the factory prints against this line. Hover for the catalogue's own expansion.

1W 4000CC Diesel WU26,40,50

Fits: Dyna/Toyoace HU26,30,40,50,JU20,RU2#,3#,WU26,40,50
Valid: 1983-04 → 1984-08
Model period: not recorded — this catalogue predates the field
Destination †: 01
Catalogue page †: 0115/0150

† Read from the record layout but confirmed by no published legend.

Shown on

Figure ME2771M Figure ME6549F Figure ME6551G Figure MEB676A Figure MED359A

Interchangeable numbers

Number	Alternative	Effective
27312-78020	S2731-21500	2011-10

Other lines in this group

Part number	Period	Status
27113-10012	1977-08 → 1982-04	Superseded / ended 1982-04
27312-31011	1977-08 → 1982-04	Superseded / ended 1982-04
27312-56011	1977-08 → 1980-08	Superseded / ended 1980-08
27312-56070	1982-04 → 1983-04	Superseded / ended 1983-04
27312-78010	1983-04 → 1984-08	Superseded / ended 1984-08

List price

Not priced in this market.

Only the Japanese dataset ships a price file. Add the part to an enquiry to ask a seller for a quote.

This number everywhere

Every vehicle in every market that takes 27312-78020.

Show all applications

No quantity, deliberately

The factory catalogue records which parts a vehicle takes, never how many. Quantity was always typed in by the parts counter when raising an order, so nothing here can tell you whether you need one or four.