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Indmar Spark Plug Wires

      • Sierra 18-8803-2 Wiring Plug Set Replaces 84-816761Q9
        List Price: $63.94
        Now: $44.75

        Sierra 18-8803-2 Premium 8cyl Spark Plug Wire Set For 8 cylinder engines with conventional ignition systems. Used on Mercruiser and OMC V8 GM and Ford marine engines. Kit includes coil wire. Kevlar® core for maximum durability and long life...

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      • List Price: $93.76
        Starting At: $65.63

        Sierra 18-8836-1 Mercruiser V8 Spark Plug Wire Set Sierra high-quality engine parts are designed to meet OEM specifications. For Mercruiser 350 MAG MPI SKI with Delco HEI ignition system. Interchangeable with: Mercruiser Stern...

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      • Sierra 18-8829-1 Wiring Plug Set Replaces 84-863656A2
        List Price: $107.97
        Starting At: $87.46

        Sierra 18-8829-1 Mercruiser HEI V6 Spark Plug Wire Set For Mercruiser 4.3L MPI with Delco HEI ignition. Interchangeable with: Mallory 9-28057 Mercury Marine 84-863656A2 Application: Mercruiser Stern Drive 4.3L MPI Alpha/Bravo...

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