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OEM 2009 Mercury Mountaineer Knock Sensor

Engine Knock Sensor
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1 Knock Sensor found

  • 2009 Mercury Mountaineer Knock Sensor - XL3Z-12A699-BA
    2009 Mercury Mountaineer Knock Sensor Diagram - XL3Z-12A699-BA
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    2009 Mercury Mountaineer Knock Sensor Part Number: XL3Z-12A699-BA

    $43.14 MSRP: $67.33
    You Save: $24.19 (36%)
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    Product Specifications
    • Other Name: Sensor - Engine Knock; Ignition Knock (Detonation) Sensor
    • Base No.: 12A699
    • Item Weight: 0.40 Pounds
    • Item Dimensions: 6.2 x 2.4 x 2.5 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: XL3Z-12A699-BA
    • Warranty: This genuine part is guaranteed by Ford's factory warranty.
    More Info
    Fits the following 2009 Mercury Mountaineer Submodels:
    • Base, Convenience, Luxury, Premier | 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS

2009 Mercury Mountaineer Knock Sensor

If you're seeking quality and affordability, look no further than our extensive inventory of genuine 2009 Mercury Mountaineer Knock Sensor available at FordPartsDeal.com. You can confidently purchase our OEM 2009 Mercury Mountaineer Knock Sensor as they are supported by the manufacturer's warranty and our hassle-free return policy, alongside the benefit of our fast delivery service.

2009 Mercury Mountaineer Knock Sensor Parts Q&A

  • Q: How to service the Knock Sensor (KS) on the 4.0L SOHC engine on 2009 Mercury Mountaineer?
    A: The service of the Knock Sensor (KS) on the 4.0L SOHC engine requires removing the intake manifold as the first step. The Knock Sensor electrical connector needs to be separated before continuing. Uninstall the Knock Sensor by dislodging its securing bolt from the sensor itself. The Knock Sensor installation requires torqueing it up to 20 Nm (177 lb-in) followed by performing the reversal of the removal process for completion of the installation.