2021 Jeep Grand Cherokee L Ignition Knock (Detonation) Sensor
Navigate our online catalogue to find original replacement Ignition Knock (Detonation) Sensors specifically designed to fit a 2021 Jeep Grand Cherokee L.





Ignition Knock (Detonation) Sensor
$34.80 CAD
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0);
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0);





Ignition Knock (Detonation) Sensor
$55.53 CAD
In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);





Ignition Knock (Detonation) Sensor
$27.88 CAD
Call For Availability
Condition: New
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0);
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0);





Ignition Knock (Detonation) Sensor
$44.49 CAD
Call For Availability
Condition: New
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Ignition Knock (Detonation) Sensor
$69.40 CAD
Out of Stock
Condition: New
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0);
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0);
Ignition Knock (Detonation) Sensor
$86.80 CAD
Out of Stock
Condition: New
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93);





Ignition Knock (Detonation) Sensor
$28.64 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0); Sub-Model: Altitude;
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0); Sub-Model: Altitude;





Ignition Knock (Detonation) Sensor
$28.64 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0); Sub-Model: Laredo;
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0); Sub-Model: Laredo;





Ignition Knock (Detonation) Sensor
$28.64 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0); Sub-Model: Limited;
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0); Sub-Model: Limited;





Ignition Knock (Detonation) Sensor
$28.64 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0); Sub-Model: Overland;
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0); Sub-Model: Overland;





Ignition Knock (Detonation) Sensor
$28.64 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0); Sub-Model: Summit Reserve;
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0); Sub-Model: Summit Reserve;





Ignition Knock (Detonation) Sensor
$28.64 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0); Sub-Model: Summit;
Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0); Sub-Model: Summit;
Ignition Knock (Detonation) Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93); Sub-Model: Overland;
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93); Sub-Model: Overland;
Ignition Knock (Detonation) Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93); Sub-Model: Summit Reserve;
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93); Sub-Model: Summit Reserve;
Ignition Knock (Detonation) Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93); Sub-Model: Summit;
Engine Base: 5.7L 345ci V8 (3.92x3.58; 99.57x90.93); Sub-Model: Summit;
Ignition Knock (Detonation) Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Aspiration: Naturally Aspirated; Cylinder Head: DOHC; Drive Type: 4WD; Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0); Fuel Delivery Sub-Type: MFI; Fuel Delivery Type: FI; Fuel Type: FLEX; Sub-Model: Altitude;
Aspiration: Naturally Aspirated; Cylinder Head: DOHC; Drive Type: 4WD; Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0); Fuel Delivery Sub-Type: MFI; Fuel Delivery Type: FI; Fuel Type: FLEX; Sub-Model: Altitude;
Ignition Knock (Detonation) Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Aspiration: Naturally Aspirated; Cylinder Head: DOHC; Drive Type: RWD; Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0); Fuel Delivery Sub-Type: MFI; Fuel Delivery Type: FI; Fuel Type: FLEX; Sub-Model: Altitude;
Aspiration: Naturally Aspirated; Cylinder Head: DOHC; Drive Type: RWD; Engine Base: 3.6L 3604cc 220ci V6 (3.78x3.27; 96.0x83.0); Fuel Delivery Sub-Type: MFI; Fuel Delivery Type: FI; Fuel Type: FLEX; Sub-Model: Altitude;