Toyota Lexus NX Series

2021-10 → present · chassis AAZA2#,AAZH2#,TAZA25 · catalogue 527120 · Japan

Supported model Data version 2024-03

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

Reinforcement Sub-assy, Front Floor Crossmember, LH

PNC 57054A · 5 part lines in this catalogue

Drawn on 588145D, 588298C, 588299C — open a drawing to see this group in context.

Part number	Fitment	Period	Status	List price
57054-42020	AAZA2#	2024-03 → 2025-06	Superseded / ended 2025-06	¥4,110
57054-42020	AAZH26	2024-03 → —	Current	¥4,110
57054-42030	AAZH20,25,TAZA25	2024-03 → —	Current	¥4,140
57054-42020	AAZA2#,AAZH26	2021-11 → 2024-03	Superseded / ended 2024-03	¥4,110
57054-42030	AAZH20,25,TAZA25	2021-11 → 2024-03	Superseded / ended 2024-03	¥4,140

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.