Collar, Brake Actuator Case, NO.1

44521-12050

Superseded / ended 2025-12 PNC 44521A General

Fitment

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

KMA10

Fits: Lexus UX Series KMA10,MZAA10,MZAH1#
Valid: 2024-01 → 2025-12
Model period: 953W
Destination †: 03
Catalogue page †

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

Shown on

Figure 47D859 Figure 47D860 Figure 47D861B Figure 47D862A Figure 47E6CO Figure 47E6CP

Replacement history

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

44521-12050 44521-0F010

Replaces

44521-0D010 44521-0D010 44521-0D010 44521-0D010 44521-0D010 44521-0D010 44521-0D010 44521-0D010 44521-0D010 44521-0D010 44521-0D010 44521-0D010 44521-0D010 44521-0D010 44521-0D010 44521-0D010 44521-0D010 44521-0D010 44521-0D010 44521-02050 44521-02050 44521-02050 44521-02050 44521-02050

Other lines in this group

Part number	Period	Status
44521-12050	2022-07 → 2024-01	Superseded / ended 2024-01
44521-12050	2022-07 → —	Current
44521-33020	2022-07 → —	Current
44521-12050	2024-01 → 2025-01	Superseded / ended 2025-01
44521-12050	2024-01 → —	Current

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 44521-12050.

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.