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Parts Selection Guide

Find the parts you need

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  • 1) Engine Manufacturer:
  • 2) Part Type:
  • 3) Select Model:

Prop Selection Guide

Find the right prop for your boat

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  • Engine Horsepower:
  • Engine Model:
  • Engine Year:
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      Mercury Outboard Spark Plugs

      • NGK BPZ8HS-15 Spark Plug
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        NGK BPZ8HS-15 Spark Plug

        $14.49
        $9.99

        NGK BPZ8HS-15 Spark Plug NGK Standard Spark Plugs are proven technology that offer reliable performance. Standard spark plugs are treated with corrosion-resistant plating to ensure ease of installation and removal. The solid copper core offers superior...

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      • Mercury 8M0129146 AC Spark Plug 41-983
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        Mercury 8M0129146 AC Spark Plug 41-983

        $23.49
        $20.49

        Mercury 8M0129146 AC Spark Plug 41-983 Mercury OEM replacement ACDelco Platinum Spark Plug. With a copper core and double platinum pads on the center electrode, these plugs are designed to deliver long-lasting performance. Features: One-piece,...

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      • NGK B7S Spark Plug
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        NGK B7S Spark Plug

        $3.99
        $2.99

        NGK B7S Spark Plug NGK Standard Spark Plugs are proven technology that offer reliable performance. Standard spark plugs are treated with corrosion-resistant plating to ensure ease of installation and removal. The solid copper core offers superior heat...

        Add to Cart
      • Champion L90C Spark Plugs
        Quick view Out of stock

        Champion L90C Spark Plugs

        $3.99
        $2.99

        Champion L90C Marine Spark Plugs Champion marine spark plugs are quality OEM replacements. The Champion L90C Spark Plug features a copper core electrode that provides increased conductivity and heat control for good overall wear. These marine spark...

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      • Champion RL82YC Spark Plug
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        Champion RL82YC Spark Plugs

        $3.99
        $2.99

        Champion RL82YC Marine Spark Plug z Champion marine spark plugs are quality OEM replacements. The Champion RL82YC Spark Plug features a copper core electrode that provides increased conductivity and heat control for good overall wear. These marine spark...

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      • Mercury - Mercruiser 33-941 Spark Plug QL77CC
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        Mercury - Mercruiser 33-941 Spark Plug QL77CC

        $12.99
        $10.99

        Mercury - Mercruiser 33-941 Spark Plug QL77CC Replacement Mercury/Mercruiser Champion copper marine spark plug.  Resist fouling Superior corrosion resistance Dependable starts Improved performance Sold individually

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      • NGK TR5 Spark Plug
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        NGK TR5 Spark Plug

        $4.49
        $2.99

        NGK TR5 Spark Plug NGK Standard Spark Plugs are proven technology that offer reliable performance. Standard spark plugs are treated with corrosion-resistant plating to ensure ease of installation and removal. The solid copper core offers superior heat...

        Add to Cart
      • NGK TR5IX Spark Plug
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        NGK TR5IX Spark Plug

        $12.99
        $8.99

        NGK TR5IX Spark Plug NGK Iridium IX plugs offer extreme ignitability and exceptional anti-fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode's durability is six times...

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      • Champion L92LCC Spark Plugs
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        Champion L92LCC Spark Plugs

        $2.80
        $1.85

        Champion L92LCC Marine Spark Plugs Champion marine spark plugs are quality OEM replacements. The Champion RH12 Spark Plug features a copper core electrode that provides increased conductivity and heat control for good overall wear. These marine...

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      Mercury OEM Engine Parts Finder

      Mercury Outboard Spark Plugs

      We supply a variety of Mercury Outboard Spark plugs from brands like Champion and NGK. Your engine needs spark plugs to keep it going and that is why all our plugs are coated to resist corrosion and contamination. Find the right spark plug for your engine with our parts selector at the top of the page. Need help finding the right spark plug for your Mercury engine? Refer to the Mercury spark plug charts below. 

      Mercury Two Stroke Spark Plug Chart

      Mercury Four Stroke Spark Plug Chart