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2002-2003 Chevrolet Silverado 1500 Knock Sensor

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    04-07 GM Multifit Engine Knock Sensor, Harness, and Gasket Kit (4pc)

    Replaces Chevrolet GMC Cadillac Hummer Engine Knock Sensor & Harness Kit TRQ ESA12269

    87 reviews
    Brand: TRQ - ESA12269

    • Kit Includes: (1) Intake Manifold Gasket Set
    • Kit Includes: (1) Engine Knock Sensor Harness
    • Kit Includes: (2) Engine Knock Sensors
    $104.95
    Save 12%
    List $118.95 Save $14.00
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    Kit image

    Replaces Engine Knock Sensor & Harness Kit TRQ ESA12267

    83 reviews
    Brand: TRQ - ESA12267

    • Kit Includes: (1) Engine Knock Sensor Harness
    • Kit Includes: (2) Engine Knock Sensors
    $53.95
    Save 16%
    List $63.95 Save $10.00
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    VIDEO

    99-03 GM Multifit Engine Knock Sensor, Harness, and Gasket Kit (4pc)

    Replaces Chevrolet GMC Cadillac Engine Knock Sensor & Harness Kit TRQ ESA12270

    52 reviews
    Brand: TRQ - ESA12270

    • Kit Includes: (1) Intake Manifold Gasket Set
    • Includes: Intake Manifold Gasket Set
    • Kit Includes: (1) Engine Knock Sensor Harness
    • Kit Includes: (2) Engine Knock Sensors
    $84.95
    Save 20%
    List $105.95 Save $21.00
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    Engine Knock Sensor

    Replaces Engine Knock Sensor TRQ ESA53623

    5 reviews
    Brand: TRQ - ESA53623

    $25.95
    Save 28%
    List $35.95 Save $10.00
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    Engine Knock Sensor Harness

    Replaces Engine Knock Sensor Harness TRQ ESA94916

    4 reviews
    Brand: TRQ - ESA94916

    $30.95
    Save 16%
    List $36.95 Save $6.00
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    98-06 GM Hummer Isuzu PU SUV Multifit 4.2L 4.8L 5.3L 5.7L 6.0L Knock Sensor PAIR

    Replaces 2 Piece Engine Knock Sensor Set TRQ ESA12268

    13 reviews
    Brand: TRQ - ESA12268

    • Quantity: 2 Piece
    • Kit Includes: (2) Engine Knock Sensors
    $36.95
    Save 23%
    List $47.95 Save $11.00
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    Engine Knock Sensor

    Replaces Engine Knock Sensor TRQ ESA90004

    Brand: TRQ - ESA90004
    $22.95
    Save 40%
    List $37.95 Save $15.00
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    VIDEO

    99-07 GM Multifit Engine Knock Sensor Harness & Sensor Kit (3pc) (AC Delco & GM)

    Replaces 2 Piece Engine Knock Sensor & Harness Kit ACDelco & GM ACEEK00064

    18 reviews
    Brand: ACDelco & GM - ACEEK00064

    • Kit Includes: (1) Engine Knock Sensor Harness
    • Kit Includes: (2) Engine Knock Sensors
    • Quantity: 2 Piece
    $251.95
    Save 37%
    List $400.95 Save $149.00
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    AC DELCO Knock Sensor 213-3521 Pair

    Replaces 2 Piece Engine Knock Sensor Set ACDelco ACEEK00030

    4 reviews
    Brand: ACDelco - ACEEK00030

    • Quantity: 2 Piece
    • Kit Includes: (2) Engine Knock Sensors
    $162.95
    Save 41%
    List $273.95 Save $111.00
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    VIDEO

    99-07 GM Multifit Updated Engine Knock Sensor Harness w/Dual Connectors & Dual Grommets (GM)

    Replaces Engine Knock Sensor Harness General Motors OEM 12601822

    4 reviews
    Brand: General Motors OEM - 12601822

    $81.95
    Save 39%
    List $133.95 Save $52.00
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