Knock sensor Volvo 850 2.0, 2.3 and 2.5 liters petrol engine code B5202S/T, B5204S/T, B5234T, B5252S/T and B5254S/T 1991 and up
Knock sensor Volvo C70 2.0, 2.3 and 2.5 liters petrol engine code B5202S/T, B5204S/T, B5234T, B5252S/T and B5254S/T 1997 and up
Knock sensor Volvo S/V70 2.0, 2.3 and 2.5 liters petrol engine code B5202S/T, B5204S/T, B5234T, B5252S/T and B5254S/T 1997-2000