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Dodge or Ram Truck
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2003
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Durango 2WD V8-4.7L VIN N
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Repair and Diagnosis
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Powertrain Management
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Tune-up and Engine Performance Checks
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Spark Plug
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Application and ID
Spark Plug: Application and ID
Suppressor Seal Type
(Copper Core)
RC12MCC4
Note:
The 4.7L V8 is equippped with a copper core ground electrode
spark plug
. If not replaced with the same type and number, pre-ignition will result.