Case Assy, Front Differential, W/Ring Gear

41300-78021

Superseded / ended 2025-06 PNC 41300 Europe

Fitment

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

AAZA25

Fits: Lexus NX Series AAZA2#,AAZH2#,MAZA20,TAZA25
Valid: 2024-03 → 2025-06
Model period: 019J
Destination †: 01
Catalogue page †

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

Shown on

Figure 434784E Figure 434785D Figure 434786E

Interchangeable numbers

Number	Alternative	Effective
41300-78020	41300-78021	2023-03

Other lines in this group

Part number	Period	Status
41300-78011	2024-03 → 2025-06	Superseded / ended 2025-06
41300-78030	2024-03 → —	Current
41300-78010	2021-11 → 2023-02	Superseded / ended 2023-02
41300-78011	2023-02 → 2024-03	Superseded / ended 2024-03
41300-78020	2021-11 → 2023-02	Superseded / ended 2023-02
41300-78021	2023-02 → 2024-03	Superseded / ended 2024-03
41300-78030	2021-11 → 2024-03	Superseded / ended 2024-03
41300-78030	2021-11 → 2024-05	Superseded / ended 2024-05

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 41300-78021.

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.