Toyota 4Runner

2009-08 → present · chassis GRN28#,TRN28# · catalogue 671490 · United States

Supported model Data version 2019-08

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

Water Inlet Sub-assy, W/Thermostat

PNC 16031 · 3 part lines in this catalogue

Drawn on 164038C, 167673A — open a drawing to see this group in context.

Part number	Fitment	Period	Status	List price
16031-31011	1GRFE 4000CC 24-VALVE DOHC EFI GRN28#	2009-08 → 2013-08	Superseded / ended 2013-08	—
16031-31011	1GRFE 4000CC 24-VALVE DOHC EFI GRN28#	2013-08 → 2019-08	Superseded / ended 2019-08	—
16031-31011	1GRFE 4000CC 24-VALVE DOHC EFI GRN28#	2019-08 → —	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.