Union, Nipple

21751-44011

Superseded / ended 1975-09 PNC 21751 Europe

Fitment

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

18R 2000CC RN22

Fits: Hilux RN2#
Valid: 1974-04 → 1975-09
Model period: not recorded — this catalogue predates the field
Destination †: 01
Catalogue page †: /0824

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

Shown on

Figure MF0659E Figure MF0913D Figure MF1438B Figure MF1584 Figure MF1740A Figure MF1797A Figure MF1827B Figure MF1964

Interchangeable numbers

Number	Alternative	Effective
21751-44010	21751-44011	1990-08

Other lines in this group

Part number	Period	Status
21751-33080	1972-06 → 1978-07	Superseded / ended 1978-07
21751-34240	1975-09 → 1977-01	Superseded / ended 1977-01
21751-36110	1977-01 → 1978-07	Superseded / ended 1978-07
90404-13105	1972-05 → 1972-06	Superseded / ended 1972-06

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 21751-44011.

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.