Control Sub-assy, Heater, NO.3

55903-52290

4 applications Europe · 1 Japan · 2 United States · 1

This number has been replaced. Current number: 55903-0D160, 55903-0D160, 55903-0D160 — the chain runs 2 steps forward; the last one is what a dealer would supply.

Fits in Europe 1 vehicles

Model	Chassis	PNC	Period	Status
Yaris (JPP)	KSP90,ZSP90	55903A	2008-09 → 2010-06	Superseded / ended 2010-06	Detail

Fits in Japan 2 vehicles

Model	Chassis	PNC	Period	Status
Vitz	KSP90,NCP9#,SCP90	55903A	2007-08 → 2008-09	Superseded / ended 2008-09	Detail
Vitz	KSP90,NCP9#,SCP90	55903A	2008-08 → 2010-12	Superseded / ended 2010-12	Detail

Fits in United States 1 vehicles

Model	Chassis	PNC	Period	Status
Yaris	NCP91	55903A	2008-08 → 2010-02	Superseded / ended 2010-02	Detail

Replacement chain

55903-52290 55903-0D160 2020-08 55903-52290 2008-11

Four out of five replacement numbers are themselves replaced later, so the chain is followed to its end rather than one step.