Bleeder Sub-assy, 1ST Main Air

21203-71030

Superseded / ended 1986-08 PNC 21203 Europe

Fitment

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

3Y,4Y YU6#,70,80

Fits: Dyna RU75,85,YU6#,7#,8#,WU9#
Valid: 1984-09 → 1986-08
Model period: not recorded — this catalogue predates the field
Destination †: 01
Catalogue page †: 0151/0170

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

Shown on

Figure MF3416 Figure MF3870A

Other lines in this group

Part number	Period	Status
21203-72210	1986-08 → 1987-08	Superseded / ended 1987-08

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 21203-71030.

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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.