Toyota Sienta

2015-06 → 2022-07 · chassis NCP175,NHP170,NSP17# · catalogue 119130 · Japan

Supported model Data version 2023-09

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

Retainer, Valve Spring

PNC 13741 · 6 part lines in this catalogue

Drawn on 132270C, 132271C, 132272F — open a drawing to see this group in context.

Part number	Fitment	Period	Status	List price
13741-20021	1NZFE 1500CC 16-VALVE DOHC EFI NCP175	2015-06 → 2018-09	Superseded / ended 2018-09	¥220
13741-22021	1NZFXE 1500CC 16-VALVE DOHC EFI NHP170	2015-07 → 2018-09	Superseded / ended 2018-09	¥220
13741-36010	2NRFKE 1500CC 16-VALVE DOHC EFI NSP17#	2015-06 → 2018-09	Superseded / ended 2018-09	¥160
13741-20021	1NZFE 1500CC 16-VALVE DOHC EFI NCP175	2018-09 → 2022-07	Superseded / ended 2022-07	¥220
13741-22021	1NZFXE 1500CC 16-VALVE DOHC EFI NHP170	2018-09 → 2022-07	Superseded / ended 2022-07	¥220
13741-36010	2NRFKE 1500CC 16-VALVE DOHC EFI NSP17#	2018-09 → 2022-07	Superseded / ended 2022-07	¥160

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.