2019 BMW X4 Ignition Knock (Detonation) Sensor
Navigate our online catalogue to find original replacement Ignition Knock (Detonation) Sensors specifically designed to fit a 2019 BMW X4.








Ignition Knock (Detonation) Sensor
$31.92
In Stock
Ships: Today, Oct. 2nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.0L 2998cc L6 (3.23x3.72; 82.0x94.6);
Engine Base: 3.0L 2998cc L6 (3.23x3.72; 82.0x94.6);







Ignition Knock (Detonation) Sensor
$31.92
In Stock
Ships: Today, Oct. 2nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 2.0L 1998cc 122ci L4 (3.23x3.72; 82.0x94.6);
Engine Base: 2.0L 1998cc 122ci L4 (3.23x3.72; 82.0x94.6);






Ignition Knock (Detonation) Sensor
$90.74
Out of Stock
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
Made in Germany
Vehicle fitment:
Engine Base: 2.0L 1998cc 122ci L4 (3.23x3.72; 82.0x94.6);
Engine Base: 2.0L 1998cc 122ci L4 (3.23x3.72; 82.0x94.6);






Ignition Knock (Detonation) Sensor
$228.16
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Italy
Vehicle fitment:
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6);
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6);






Ignition Knock (Detonation) Sensor
$228.16
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Italy
Vehicle fitment:
Engine Base: 3.0L 2998cc L6 (3.23x3.72; 82.0x94.6);
Engine Base: 3.0L 2998cc L6 (3.23x3.72; 82.0x94.6);







Ignition Knock (Detonation) Sensor
$266.28
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Italy
Vehicle fitment:
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6);
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6);






Ignition Knock (Detonation) Sensor
$205.10
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Italy
Vehicle fitment:
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6);
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6);






Ignition Knock (Detonation) Sensor
$205.10
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Italy
Vehicle fitment:
Engine Base: 3.0L 2998cc L6 (3.23x3.72; 82.0x94.6);
Engine Base: 3.0L 2998cc L6 (3.23x3.72; 82.0x94.6);






Ignition Knock (Detonation) Sensor
$83.97
Call For Availability
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
Made in Germany
Vehicle fitment:
Engine Base: 2.0L 1998cc 122ci L4 (3.23x3.72; 82.0x94.6);
Engine Base: 2.0L 1998cc 122ci L4 (3.23x3.72; 82.0x94.6);




Ignition Knock (Detonation) Sensor
$83.46
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.0L 2998cc L6 (3.23x3.72; 82.0x94.6);
Engine Base: 3.0L 2998cc L6 (3.23x3.72; 82.0x94.6);




Ignition Knock (Detonation) Sensor
$83.46
Out of Stock
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 2.0L 1998cc 122ci L4 (3.23x3.72; 82.0x94.6);
Engine Base: 2.0L 1998cc 122ci L4 (3.23x3.72; 82.0x94.6);





Ignition Knock (Detonation) Sensor
$57.39
Out of Stock





Ignition Knock (Detonation) Sensor
$57.39
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Region: Canada;
Region: Canada;





Ignition Knock (Detonation) Sensor
$57.39
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Region: United States;
Region: United States;