Toyota Dyna

2021-08 → present · chassis GDY231,LY230 · catalogue 731280 · General

Supported model Data version 2022-02

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

Duct, Heater TO Register, NO.1

PNC 55843A · 5 part lines in this catalogue

Drawn on 87K312, 87K316 — open a drawing to see this group in context.

Part number	Fitment	Period	Status	List price
55843-37140	GDY231 CBU COMPLETELY BUILT UNIT	2021-08 → 2023-05	Superseded / ended 2023-05	—
55843-37140	GDY231,LY230 RHD RIGHT-HAND DRIVE VEHICLES ST SINGLE TIRE	2021-08 → 2024-04	Superseded / ended 2024-04	—
55843-37141	LY230 RHD RIGHT-HAND DRIVE VEHICLES	2024-05 → 2025-03	Superseded / ended 2025-03	—
55843-37150	LY230 LHD LEFT-HAND DRIVE VEHICLES	2022-02 → 2024-04	Superseded / ended 2024-04	—
55843-37151	LY230 LHD LEFT-HAND DRIVE VEHICLES	2024-05 → 2025-03	Superseded / ended 2025-03	—

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.