Valve Assy, Vacuum Switching

89570-28050

Superseded / ended 1984-08 PNC 17650 General

Fitment

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

2Y 1800CC YR20 4FC;2YC,3Y# YR2# ARL Australia

Fits: Model-f YR2#,31,CR21
Valid: 1982-11 → 1984-08
Model period: not recorded — this catalogue predates the field
Destination †: 01
Catalogue page †: 0131/0230

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

Shown on

Figure MA6402D Figure MA6403D Figure MA7579B Figure MA8293D

Interchangeable numbers

Number	Alternative	Effective
88691-30430	89570-28050	1995-09
89570-10020	89570-28050	1989-01

Other lines in this group

Part number	Period	Status
89570-28050	1982-11 → 1984-08	Superseded / ended 1984-08
89570-28050	1984-08 → 1985-08	Superseded / ended 1985-08
89570-28050	1984-08 → 1986-10	Superseded / ended 1986-10
89570-28050	1984-08 → 1987-01	Superseded / ended 1987-01
89570-28050	1986-10 → 1987-01	Superseded / ended 1987-01
90910-12003	1985-08 → 1988-08	Superseded / ended 1988-08
90910-12004	1985-08 → 1986-08	Superseded / ended 1986-08
90910-12005	1985-08 → 1988-08	Superseded / ended 1988-08
90910-12043	1986-08 → 1988-08	Superseded / ended 1988-08
90910-12043	1988-04 → 1988-08	Superseded / ended 1988-08

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 89570-28050.

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.