Toyota Lexus NX Series(JPP)

2021-10 → present · chassis AAZA2#,AAZH2#,TAZA25 · catalogue 527420 · United States

Supported model Data version 2024-03

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

Valve Assy, Vacuum Switching, NO.1

PNC 25860 · 6 part lines in this catalogue

Drawn on 17B879C, 17B901A, 17B902A, 17C197A — open a drawing to see this group in context.

Part number	Fitment	Period	Status	List price
25860-25010	A25AFKS 2500CC 16-VALVE DOHC AAZA2#	2024-04 → 2025-06	Superseded / ended 2025-06	—
25860-25020	A25AFXS 2500CC 16-VALVE DOHC AAZH2#	2024-04 → —	Current	—
25860-25080	T24AFTS 2400CC 16-VALVE DOHC TAZA25	2024-04 → —	Current	—
25860-25010	A25AFKS 2500CC 16-VALVE DOHC AAZA2#	2021-11 → 2024-03	Superseded / ended 2024-03	—
25860-25020	A25AFXS 2500CC 16-VALVE DOHC AAZH2#	2021-11 → 2024-03	Superseded / ended 2024-03	—
25860-25080	T24AFTS 2400CC 16-VALVE DOHC TAZA25	2021-11 → 2024-03	Superseded / ended 2024-03	—

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.