Hose, Union TO Check Valve

44773-78040

Superseded / ended 2024-03 PNC 44773F United States

Fitment

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

AAZA2#

Fits: Lexus NX Series(JPP) AAZA2#,AAZH2#,TAZA25
Valid: 2021-11 → 2024-03
Model period: 792W
Destination †: 01
Catalogue page †

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

Shown on

Figure 47D360D

Replacement history

Follow the number forward to what a dealer would supply today:

44773-78040 44773-F6010 44773-78040

The chain loops back on itself in the source data and is cut here.

Replaces

44773-F6010

Other lines in this group

Part number	Period	Status
44773-78040	2024-04 → 2025-06	Superseded / ended 2025-06

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 44773-78040.

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.