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Mercury Truck
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2007
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Mariner 4WD V6-3.0L VIN 1
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Repair and Diagnosis
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Specifications
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Mechanical Specifications
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Spark Plug
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Spark Plug Gap
Spark Plug Gap
Spark Plug
Gap 2.3L I-4
1.25-1.35 mm (0.049-0.053 inch)
Spark Plug
Gap 3.0L Duratec
1.32-1.42 mm (0.052-0.056 inch)