Toyota Corolla Sport

2018-06 → present · chassis NRE21#,ZWE21#,MZEA12 · catalogue 165130 · Japan

Supported model Data version 2022-10

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

Pipe, Water By-pass, NO.5

PNC 16289 · 3 part lines in this catalogue

Drawn on 167123F — open a drawing to see this group in context.

Part number	Fitment	Period	Status	List price
16278-37020	2ZRFXE 1800CC 16-VALVE DOHC EFI ZWE211	2018-06 → 2020-05	Superseded / ended 2020-05	¥2,340
16278-37020	2ZRFXE 1800CC 16-VALVE DOHC EFI ZWE213	2018-06 → 2021-07	Superseded / ended 2021-07	¥2,340
16278-37021	2ZRFXE 1800CC 16-VALVE DOHC EFI ZWE213	2021-07 → —	Current	¥2,300

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.