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2021 Chevrolet Blazer

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  2. Auto Parts
  3. Emission Control
  4. Sensors
  5. Ignition Knock (Detonation) Sensor for 2021 Chevrolet Blazer

2021 Chevrolet Blazer: Ignition Knock (Detonation) Sensor


Some info about Knock Sensors:

This sensor reads engine knock, ping, or detonation and reports the condition back to the engine computer.


Displaying 1 to 11 (of 11 products)

Holstein 2KNC0350 Ignition Knock (Detonation) Sensor
for 2021 Chevrolet Blazer

On Sale:

$11.56
Avail:
2 in Stock
Warehouse: US-1
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2021 Chevrolet Blazer equipped with
2.5L L4 Gas DOHC
 
2
 
Holstein Parts
 
2021 Chevrolet Blazer equipped with
2.5L L4 Gas DOHC Holstein Parts

2 Per Vehicle

Motorad 1KS1031 Ignition Knock (Detonation) Sensor
for 2021 Chevrolet Blazer

Motorad
On Sale:

$15.93
Avail:
1 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehicleFitment Notes
2021 Chevrolet Blazer equipped with
3.6L V6 Gas DOHC
 
2
 
2021 Chevrolet Blazer equipped with
3.6L V6 Gas DOHC
2 Per Vehicle

Walker Products 242-1101 Ignition Knock (Detonation) Sensor
for 2021 Chevrolet Blazer

Walker Products
On Sale:

$36.24
Avail:
45 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2021 Chevrolet Blazer equipped with
3.6L V6 Gas DOHC
 
2
 
Sensor Only
 
2021 Chevrolet Blazer equipped with
3.6L V6 Gas DOHC Sensor Only

2 Per Vehicle

Walker Products 242-1329 Ignition Knock (Detonation) Sensor
for 2021 Chevrolet Blazer

Walker Products
On Sale:

$17.76
Avail:
2 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2021 Chevrolet Blazer equipped with
2.5L L4 Gas DOHC
 
2
 
Sensor Only
 
2021 Chevrolet Blazer equipped with
2.5L L4 Gas DOHC Sensor Only

2 Per Vehicle

Walker Products 242-1391 Ignition Knock (Detonation) Sensor
for 2021 Chevrolet Blazer

Walker Products
On Sale:

$13.92
Avail:
5 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2021 Chevrolet Blazer equipped with
2.0L L4 Gas DOHC Turbo
 
1
 
Sensor Only
Exc.Harness
 
2021 Chevrolet Blazer equipped with
2.0L L4 Gas DOHC Turbo Sensor Only
Exc.Harness

1 Per Vehicle

Holstein 2KNC0114 Ignition Knock (Detonation) Sensor
for 2021 Chevrolet Blazer

Holstein
On Sale:

$19.07
Avail:
17 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2021 Chevrolet Blazer equipped with
3.6L V6 Gas DOHC
 
2
 
Holstein Parts
 
2021 Chevrolet Blazer equipped with
3.6L V6 Gas DOHC Holstein Parts

2 Per Vehicle

NGK ID0050 Ignition Knock (Detonation) Sensor
for 2021 Chevrolet Blazer

NGK
On Sale:

$23.44
Avail:
6 in Stock
Warehouse: US-1
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2021 Chevrolet Blazer equipped with
3.6L V6 Gas DOHC
 
1
 
NTK Ignition Knock (Detonation) Sensor
 
2021 Chevrolet Blazer equipped with
3.6L V6 Gas DOHC NTK Ignition Knock (Detonation) Sensor

1 Per Vehicle

ACDelco 12623095 Ignition Knock (Detonation) Sensor
for 2021 Chevrolet Blazer

ACDelco
On Sale:

$22.74
Avail:
333 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2021 Chevrolet Blazer equipped with
2.5L L4 Gas DOHC
 
2
 
TIER 3 FEDERAL EMISSION SYSTEM(NTB),ULEV70 CALIFORNIA EMISSIONS(NUB)
Eng: LCV
8th VIN Digit: A
FWD
 
2021 Chevrolet Blazer equipped with
2.5L L4 Gas DOHC TIER 3 FEDERAL EMISSION SYSTEM(NTB),ULEV70 CALIFORNIA EMISSIONS(NUB)
Eng: LCV
8th VIN Digit: A
FWD

2 Per Vehicle

ACDelco 12636736 Ignition Knock (Detonation) Sensor
for 2021 Chevrolet Blazer

ACDelco
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2021 Chevrolet Blazer equipped with
3.6L V6 Gas DOHC
 
2
 
GM Original Equipment
Eng: LGX
8th VIN Digit: S
AWD
 
2021 Chevrolet Blazer equipped with
3.6L V6 Gas DOHC GM Original Equipment
Eng: LGX
8th VIN Digit: S
AWD

2 Per Vehicle
2021 Chevrolet Blazer equipped with
3.6L V6 Gas DOHC
 
2
 
GM Original Equipment
Eng: LGX
8th VIN Digit: S
FWD
 
2021 Chevrolet Blazer equipped with
3.6L V6 Gas DOHC GM Original Equipment
Eng: LGX
8th VIN Digit: S
FWD

2 Per Vehicle

ACDelco 12663209 Ignition Knock (Detonation) Sensor
for 2021 Chevrolet Blazer

ACDelco
On Sale:

$4.73
Avail:
2 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2021 Chevrolet Blazer equipped with
2.0L L4 Gas DOHC Turbo
 
1
 
W/O RETAINER OR BOLT
SULEV30 CALIFORNIA EMISSIONS(NUG)
Eng: LSY
8th VIN Digit: 4
Mfr Code: 9T60
 
2021 Chevrolet Blazer equipped with
2.0L L4 Gas DOHC Turbo W/O RETAINER OR BOLT
SULEV30 CALIFORNIA EMISSIONS(NUG)
Eng: LSY
8th VIN Digit: 4
Mfr Code: 9T60

1 Per Vehicle
2021 Chevrolet Blazer equipped with
2.0L L4 Gas DOHC Turbo
 
1
 
W/O RETAINER OR BOLT
TIER 3 FEDERAL EMISSION SYSTEM(NTB)
Eng: LSY
8th VIN Digit: 4
Mfr Code: 9T60
 
2021 Chevrolet Blazer equipped with
2.0L L4 Gas DOHC Turbo W/O RETAINER OR BOLT
TIER 3 FEDERAL EMISSION SYSTEM(NTB)
Eng: LSY
8th VIN Digit: 4
Mfr Code: 9T60

1 Per Vehicle

NGK ID0073 Ignition Knock (Detonation) Sensor
for 2021 Chevrolet Blazer

NGK
On Sale:

$30.81
Avail:
1 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2021 Chevrolet Blazer equipped with
2.5L L4 Gas DOHC
 
1
 
NTK Ignition Knock (Detonation) Sensor
 
2021 Chevrolet Blazer equipped with
2.5L L4 Gas DOHC NTK Ignition Knock (Detonation) Sensor

1 Per Vehicle
Displaying 1 to 11 (of 11 products)