Plate, Booster Diaphragm

44637-20810

Superseded / ended 1991-08 PNC 44637A United States

Fitment

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

RN80 EFI Electric Fuel Injection Syste CND;RN8#,90 (DLX,SR5) EFI Electric Fuel Injection Syste

Fits: 4-Runner Truck (JPP) RN8#,90,12#,VZN85,9#,VZN120
Valid: 1988-08 → 1991-08
Model period: not recorded — this catalogue predates the field
Destination †: 01
Catalogue page †: /0104

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

Shown on

Figure MCG360 Figure MCG361

Other lines in this group

Part number	Period	Status
44637-28300	1988-08 → 1991-06	Superseded / ended 1991-06
44637-28300	1991-06 → 1991-08	Superseded / ended 1991-08
44637-32040	1988-08 → 1991-08	Superseded / ended 1991-08
44637-3D150	1988-08 → 1990-08	Superseded / ended 1990-08

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 44637-20810.

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.