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2012
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Flex AWD V6-3.5L
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Ignition System
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Spark Plug
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Specifications
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Gap
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Gap
Engine Ignition 3.5L
Spark plug
gap
1.29-1.45 mm (0.051-0.057 in)
Engine Ignition 3.5L Gasoline Turbochargered Direct Injection (GTDI)
Spark plug
gap
0.81-0.97 mm (0.032-0.038 in)