Engine Tune-Up

Engine Tune-Up

  • Sierra Carbon Cleaner 18-9570-0
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    Sierra

    Sierra Carbon Cleaner 18-9570-0

    $9.69
    Sierra Carbon Cleaner 18-9570-0Specially designed to improve engine performance and efficiency. Thoroughly removes gum; varnish and carbon deposits. Cleans intake ports; valves; pistons and combustion chambers. Frees sticky rings. Designed for regular...
    $9.69
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  • Sierra Fuel Inj Cleang Assy Merymhn 18-8600
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    Sierra

    Sierra Fuel Inj Cleang Assy Merymhn 18-8600

    $322.69
    Sierra Fuel Inj Cleang Assy Merymhn 18-8600For Mercury; Honda; YamahaFuel additives and gasoline alone cannot clean away layers of fuel deposits when the engine is running. The only proven method is by removing the "stale" fuel (the cause of the...
    $322.69
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