2021 Acura RDX Ignition Knock (Detonation) Sensors
Save up to 40% on original replacement 2021 Acura RDX Ignition Knock (Detonation) Sensors. Navigate our online catalogue to find Ignition Knock (Detonation) Sensors and other parts designed specifically to fit a 2021 Acura RDX.








Ignition Knock (Detonation) Sensor
$142.84
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)






Ignition Knock (Detonation) Sensor
$141.25
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd




Ignition Knock (Detonation) Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.0L 1996cc 122ci L4 (3.39x3.38; 86.0x85.9);
Engine Base: 2.0L 1996cc 122ci L4 (3.39x3.38; 86.0x85.9);


Ignition Knock (Detonation) Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.0L 1996cc 122ci L4 (3.39x3.38; 86.0x85.9); Region: Canada; Sub-Model: PMC Edition;
Engine Base: 2.0L 1996cc 122ci L4 (3.39x3.38; 86.0x85.9); Region: Canada; Sub-Model: PMC Edition;


Ignition Knock (Detonation) Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.0L 1996cc 122ci L4 (3.39x3.38; 86.0x85.9); Region: Canada; Sub-Model: SH-AWD;
Engine Base: 2.0L 1996cc 122ci L4 (3.39x3.38; 86.0x85.9); Region: Canada; Sub-Model: SH-AWD;


Ignition Knock (Detonation) Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.0L 1996cc 122ci L4 (3.39x3.38; 86.0x85.9); Region: United States; Sub-Model: Base;
Engine Base: 2.0L 1996cc 122ci L4 (3.39x3.38; 86.0x85.9); Region: United States; Sub-Model: Base;


Ignition Knock (Detonation) Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.0L 1996cc 122ci L4 (3.39x3.38; 86.0x85.9); Region: United States; Sub-Model: PMC Edition;
Engine Base: 2.0L 1996cc 122ci L4 (3.39x3.38; 86.0x85.9); Region: United States; Sub-Model: PMC Edition;


Ignition Knock (Detonation) Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.0L 1996cc 122ci L4 (3.39x3.38; 86.0x85.9); Region: United States; Sub-Model: SH-AWD;
Engine Base: 2.0L 1996cc 122ci L4 (3.39x3.38; 86.0x85.9); Region: United States; Sub-Model: SH-AWD;