Genuine Saturn SL1 Knock Sensor

Engine Knock Sensor
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5 Knock Sensors found

  • Saturn SL1 Knock Sensor - 21024981
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    Saturn SL1 Sensor Assembly, Knock

    Part Number: 21024981
    $30.98 MSRP: $58.47
    You Save: $27.49 (48%)
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    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:
    • 2000-2002 Saturn SL1 | SC1 COUPE, SC2 COUPE, SL 4 DOOR SEDAN, SL1 4 DOOR SEDAN, SL2 4 DOOR SEDAN, SW1 STATION WAGON, SW2 STATION WAGON | 4 Cyl 1.9L
  • Saturn SL1 Knock Sensor - 21025126
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    Product Specifications
    • Other Name: SENSOR, Distributor (also Knock Sensor)
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1996-1997 Saturn SL1 | SC1 COUPE, SC2 COUPE, SL 4 DOOR SEDAN, SL2 4 DOOR SEDAN, SW1 4 DOOR WAGON, SW2 4 DOOR WAGON | 4 Cyl 1.9L
  • Saturn SL1 Knock Sensor - 21023406
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    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:
    • 1996-1999 Saturn SL1 | 4 DOOR STATION WAGON, SC COUPE, SC1 COUPE, SC2 COUPE, SL 4 DOOR SEDAN, SL2 4 DOOR SEDAN, SW1 4 DOOR WAGON, SW2 4 DOOR WAGON, SW2 STATION WAGON | 4 Cyl 1.9L
  • Saturn SL1 Knock Sensor - 21024980
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    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:
    • 2000-2002 Saturn SL1 | SC1 COUPE, SC2 COUPE, SL 4 DOOR SEDAN, SL1 4 DOOR SEDAN, SL2 4 DOOR SEDAN, SW1 STATION WAGON, SW2 STATION WAGON | 4 Cyl 1.9L
  • Saturn SL1 Knock Sensor - 21021879
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    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:
    • 1991-1995 Saturn SL1 | SC COUPE, SC1 COUPE, SC2 COUPE, SL 4 DOOR SEDAN, SL2 4 DOOR SEDAN, SW1 4 DOOR WAGON, SW2 4 DOOR WAGON | 4 Cyl 1.9L

Saturn SL1 Knock Sensor

Knock Sensor is one of the outstanding and well-known products that performed a great job ensuring efficiency and safety of automobiles. This involves and elevated device that identifies the engine knock, a situation defined by incorrect ignition timing and relays vital signals towards the PCM. The Knock Sensor of the Saturn SL1 allows for real-time modifications on ignition timing to manage excessive detonation, thus, preserving the engine's durability. This piezoelectric knock sensor is compatible with the following SL1 models, and it effectively measures the strains of the pressure spikes associated with knocking by converting the mechanical signals into electrical ones. Saturn SL1 is a model that will work with lower octane fuels because of the knock sensor that relates to ignition timing of particular cylinders. This of course, not only improves the car's performance but also improves its fuel efficiency which is as important as performance to drivers of the Saturn SL1. Moreover, there is another automotive innovation, the Knock Sensor, which distinguish themselves by rather powerful construction and highly effective incorporation of modern technologies, which allows using this product for car driving in different conditions with high result. Based on Saturn's incorporation of the knock sensor into the well-engineered systems of its Saturn SL1, the knock sensor enhances the company's quality and innovation assurance of the compact car, thus affirming the SL1 reputation as a reliable car. In conclusion, the Knock Sensor is almost crucial for the different component that affects the flow of the engine and it increases the safety and efficiency of different models of the SL1s.

Each OEM Saturn SL1 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.

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