Genuine Buick Allure Knock Sensor

Engine Knock Sensor

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6 Knock Sensors found

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Buick Allure Sensor Assembly, Knock
Part Number: 12623730
$13.41 MSRP: $25.30
You Save: $11.89 (47%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: SENSOR, Distributor (also Knock Sensor); Knock Sensor
- Replaces: 12570125
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2009 Buick Allure | SUPER SERIES 4 DOOR | 8 Cyl 5.3L
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Buick Allure Sensor,Knock
Part Number: 12621820
$16.57 MSRP: $31.26
You Save: $14.69 (47%)
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Product Specifications
- Other Name: SENSOR, Distributor (also Knock Sensor); Knock Sensor
- Replaced by: 19434675
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2010 Buick Allure | CX 4 DOOR SEDAN | 4 Cyl 2.4L
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Buick Allure Sensor Assembly, Knock
Part Number: 12618603
$36.90 MSRP: $69.61
You Save: $32.71 (47%)
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Product Specifications
- Other Name: SENSOR, Distributor (also Knock Sensor); Knock Sensor
- Replaces: 12566845
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2008 Buick Allure | CX (US)/ALLURE CX (CAN), CX 4 DOOR, CXL 4 DOOR, CXL(US)/ALLURE CXL(CAN), CXS 4 DOOR, CXS(US)/Allure CXS(CAN), SUPER SERIES 4 DOOR | 6 Cyl 3.6L
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Buick Allure Sensor Assembly, Knock
Part Number: 12591625
$68.21 MSRP: $137.92
You Save: $69.71 (51%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: SENSOR, Distributor (also Knock Sensor); Knock Sensor
- Replaces: 10456215
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2009 Buick Allure | CX (US)/ALLURE CX (CAN), CX 4 DOOR, CXL 4 DOOR, CXL(US)/ALLURE CXL(CAN), CXS 4 DOOR, CXS(US)/Allure CXS(CAN), SUPER SERIES 4 DOOR | 6 Cyl 3.8L
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Buick Allure SENSOR ASM-KNOCK
Part Number: 12729597
$18.72 MSRP: $35.32
You Save: $16.60 (47%)
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Product Specifications
- Other Name: Camshaft Sensor, Knock Sensor
- Replaces: 12692505, 12605738, 12636736
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2010-2015 Buick Allure | CX 4 DOOR SEDAN, CXL 4 DOOR SEDAN, CXS 4 DOOR SEDAN, SPS 4 DOOR SEDAN | 4 Cyl 2.4L, 6 Cyl 3.0L, 6 Cyl 3.6L
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Buick Allure Sensor,Knock
Part Number: 12574628
$61.07 MSRP: $111.03
You Save: $49.96 (45%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: SENSOR, Distributor (also Knock Sensor); Knock Sensor
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005 Buick Allure | CXS 4 DOOR | 6 Cyl 3.6L

Buick Allure Knock Sensor

The Knock Sensor which Buick Allure incorporates into vehicles stands as a fundamental element that contributes to both performance quality and safety features throughout Buick Allure models. Advanced Knock Sensors detect vibrations from incorrect ignition timing due to engine knock then relay accurate signals directly to the powertrain control module (PCM) for timing adjustments. Multiple Buick Allure models benefit from this feature because it delivers engine performance optimization during lower octane fuel usage. Pressure peaks triggering knocking are observed through electrical signals produced using the Knock Sensor's piezoelectric technology. Through its functionality the engine maintains extended durability while managing turbocharged boost pressure across various driving scenarios. Its distinctive capability to modify each cylinder performance sets the Buick Allure Knock Sensor apart in the automotive field while improving both safety and performance outcomes. The Buick Allure lineup benefits from this Knock Sensor through its integration while demonstrating the brand's dedication to future-proven technology which matches the SULEV standard in the automobile series. Engine efficiency depends heavily on the model Knock Sensor which solidifies its position as a vital feature that supports the vehicle's enduring reputation as a reliable high-performing mid-size sedan.

Each OEM Buick Allure Knock Sensor we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.