8PCS Iridium Spark Plugs Replaces QL78YC For Mercury Outboard Engines

8PCS Iridium Spark Plugs Replaces QL78YC For Mercury Outboard Engines

• [Replace Part Number] Iridium Spark Plugs Replacement for QL78YC, 0437929, 505449, 505448, 437929, 816837Q, 816837B2, 14814Q, 14814568, 33816837Q, 338 16837B 2, 33 14814Q, 33 14814568, 33 938 , BPZ8HS10, 3133
• [Compatible with] For Johnson 40 HP, 50 HP, 60 HP, 70 HP, 90 HP, 115 HP, 150 HP, 175 HP, 200 HP, 225 HP; For Evinrude 40 HP, 50 HP, 60 HP, 90 HP, 100 HP, 105 HP, 125 HP, 150 HP, 175 HP, 200 HP; For Mercury 9.9 HP, Magnum Marathon 10 HP, 20 HP 20 Jet 50 HP, 25 HP, 25 HP Sea Pro, 30 HP 30 Jet Marathon 30 HP, 40 HP 4 Cylinder , 50 HP , 60 HP, 100 HP 4 Cylinder, 115 HP 4 Cylinder 2-Stroke, 150 HP 175 HP 200 HP V6, Magnum EFI (For more specific model years, please check the details page)
• [Package included] 8 x Iridium Spark Plugs
• [Premium Durability] This set of spark plugs can withstand harsh marine environmental conditions with great stability and durability. The core advantage of iridium spark plugs is the high melting point, extended electrode life, its sturdy construction and high quality materials make it resistant to corrosion and wear and tear
• [Easy Installation] 8 spark plugs, quick and easy to install, designed to fit perfectly, before purchasing, please double check the spark plugs are suitable for your model