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Reef

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Need to replace the plugs and coils for a 04/05 Liberty. Can someone confirm the the Delphi gn10456 and NGK 6987 are the ones to get from rock auto?
 

LibertyTC

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Correct KJ spark Plugs will be (6987) NGK ZFR6F-11G gap.040 inch.
Mopar coil packs are the very best & highly recommended but $$, I had good success with Standard brand. Delphi is that GM Ones?
 

Reef

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Don’t know if they’re the gm ones or what but they have the little heart icon on rock autos website that indicates they are the most popular ones?
 
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