Toyota Lexus LM350/LM300H

2020-01 → present · chassis AYH36,GGH31 · catalogue 714310 · General

Supported model Data version 2020-02

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

Radiator Assy

PNC 16400 · 3 part lines in this catalogue

Drawn on 167583B, 167592A, 167594 — open a drawing to see this group in context.

Part number	Fitment	Period	Status	List price
16400-28711	2ARFXE 2500CC 16-VALVE DOHC EFI AYH36	2020-01 → 2021-04	Superseded / ended 2021-04	—
16400-28712	2ARFXE 2500CC 16-VALVE DOHC EFI AYH36	2021-05 → —	Current	—
16400-31A20	2GR# GGH31	2020-01 → —	Current	—

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.