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Jeep
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2006
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Wrangler L4-2.4L VIN 1
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Repair and Diagnosis
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Engine, Cooling and Exhaust
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Engine
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Tune-up and Engine Performance Checks
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Spark Plug
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Specifications
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Gap
Gap
Spark Plug
Gap
0.94 - 1.09 mm (0.037 - 0.042 in.)