Toyota Lexus NX Series(Tmmc

2022-03 → present · chassis AAZA2#,AAZH25,TAZA25 · catalogue 52E420 · United States

Supported model Data version 2022-02

Parts groups Model variants Characteristics Frame ranges Catalogue groups Illustration notes Newest parts Spec codes

Seal, Oil Diaphragm

PNC 41410D · 3 part lines in this catalogue

Drawn on 415900B, 415903E, 41647X — open a drawing to see this group in context.

Part number	Fitment	Period	Status	List price
90310-48001	TAZA25	2023-03 → —	Current	—
90310-54003	TAZA25	2022-03 → 2023-03	Superseded / ended 2023-03	—
90311-54006	AAZA25	2022-03 → 2025-08	Superseded / ended 2025-08	—

Several lines under one group is normal — they are the variants for different build periods, destinations and specifications. The fitment codes are what separate them.