Genuine Chevrolet S10 Knock Sensor

Engine Knock Sensor
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9 Knock Sensors found

  • Chevrolet S10 Knock Sensor - 10456288
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    Chevrolet S10 Sensor,Knock

    Part Number: 10456288
    $44.79 MSRP: $93.01
    You Save: $48.22 (52%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: SENSOR, Distributor (also Knock Sensor); ESC Sensor, Knock Sensor
    • Replaces: 10456018
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1988-1992 Chevrolet S10 | 2 DOOR, 4 DOOR, PICKUP | 6 Cyl 4.3L
  • Chevrolet S10 Knock Sensor - 10456549
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    Chevrolet S10 Sensor,Knock

    Part Number: 10456549
    $35.57 MSRP: $114.39
    You Save: $78.82 (69%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: SENSOR, Distributor (also Knock Sensor); ESC Sensor, Knock Sensor
    • Replaces: 10456031
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1991-1993 Chevrolet S10 | 2 DOOR, PICKUP | 6 Cyl 4.3L
  • Chevrolet S10 Knock Sensor - 21024981
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    Chevrolet S10 Sensor Assembly, Knock

    Part Number: 21024981
    $30.98 MSRP: $58.47
    You Save: $27.49 (48%)
    Ships in 1 Business Day
    ADD TO CART
    Product Specifications
    • Other Name: SENSOR, Distributor (also Knock Sensor); Knock Sensor
    • Replaces: 21024729
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2001-2004 Chevrolet S10 | CREW CAB, PICKUP, PICKUP EXTENDED CAB | 6 Cyl 4.3L
  • Chevrolet S10 Knock Sensor - 10456209
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    Chevrolet S10 Sensor,Knock

    Part Number: 10456209
    $13.59 MSRP: $25.64
    You Save: $12.05 (47%)
    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:
    • 1997-2003 Chevrolet S10 | PICKUP | 4 Cyl 2.2L, 4 Cyl 2.2L Flex
  • Chevrolet S10 Knock Sensor - 10456146
    View related parts
    Product Specifications
    • Other Name: SENSOR, Distributor (also Knock Sensor); ESC Sensor, Knock Sensor
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1992-1995 Chevrolet S10 | 2 DOOR, 4 DOOR, PICKUP | 6 Cyl 4.3L
  • Chevrolet S10 Knock Sensor - 10456287
    View related parts
    Product Specifications
    • Other Name: SENSOR, Distributor (also Knock Sensor); Control Module, ESC Sensor, Knock Sensor, Sensor
    • Replaces: 10456017
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1986-1993 Chevrolet S10 | 2 DOOR, 4 DOOR, PICKUP | 6 Cyl 2.8L
  • Chevrolet S10 Knock Sensor - 10456082
    View related parts
    Product Specifications
    • Other Name: SENSOR, Distributor (also Knock Sensor); ESC Sensor, Knock Sensor
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1992-1994 Chevrolet S10 | 2 DOOR, 4 DOOR, PICKUP | 6 Cyl 4.3L
  • Chevrolet S10 Knock Sensor - 10456218
    View related parts
    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:
    • 1995 Chevrolet S10 | PICKUP | 6 Cyl 4.3L
  • Chevrolet S10 Knock Sensor - 10456075
    View related parts
    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:
    • 1996-2000 Chevrolet S10 | PICKUP | 6 Cyl 4.3L

Chevrolet S10 Knock Sensor

Chevrolet S10 uses Knock Sensor as a significant part of the vehicle to determine the presence of knock in the engine and sends the signal to PCM in order to control ignition timing. Usually piezoelectric, the sensor works by changing the variation in vibration to electrical signals that are constantly analyzed for pressure surges associated with knock. This enables the timing of the ignition to be altered infinitesimally thus maximizing the efficiency and reducing the chances of engine knock. Some advanced systems can even set the duration for the firing of each cylinder and control boost pressure, making sure that the engine will perform optimally and will last long despite the conditions. The Knock Sensor in Chevrolet S10s helps in the efficient running of the engine and is crucial when it comes to issues touching on detonation.

Each OEM Chevrolet S10 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.

Chevrolet S10 Knock Sensor Parts Questions & Experts Answers

  • Q: How to check and replace Camshaft Position Sensor,Coolant Temperature Sensor,Crankshaft Position Sensor,Intake Manifold Temperature Sensor,Knock Sensor,Oxygen Sensor,Vehicle Speed Sensor,Neutral Safety Switch,MAP Sensor and Throttle Position Sensor on Chevrolet Blazer,S10,GMC Jimmy and Sonoma?
    A: Various engine sensors and components have checking procedures,the engine coolant temperature (ECT) sensor is a thermistor that changes resistance with temperature, and a failure in the circuit can cause trouble codes. The resistance should be measured when cold and warm while ensuring reference voltage from PCM is around 5.0 volts for the verification. Manifold Absolute Pressure (MAP) Sensor monitors changes in intake manifold pressure then varies its voltage output accordingly. Look at the reference voltage and signal voltage with the ignition on and engine off, and observe voltage changes as the engine's vacuum changes. Intake Air Temperature (IAT) Sensor acts as a thermistor where you can measure its resistance at different temperatures to make sure it changes as expected. Also, use a scan tool to monitor the IAT sensor for performance. The oxygen sensor in exhaust detects oxygen content which you can check its millivolt signal while warming up your engine. Check whether the oxygen sensor heater has correct voltage or not. Vehicle Speed Sensor (VSS) provides speed data to PCM which can be checked for reference voltage. Depending on the type of engine, Camshaft Sensor and Crankshaft Sensor should be checked for resistance and proper signal output. Finally, Knock Sensors detect engine knock which should be checked for reference voltage and resistance. If any component fails these checks, replacement may be necessary.

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