Spark Plug DCPR6E - 8M0204682

Spark Plug DCPR6E - 8M0204682 / 803507 NGK spark plug DCPR6E is critical for the proper ignition of the fuel-air mixture in the engine, and maintaining clean, functioning spark plugs is key to ensuring optimal engine performance, smooth starts, and fuel efficiency. Worn or damaged spark plugs can lead to engine misfires, poor fuel economy, rough idling, difficulty starting the engine, and decreased engine performance, ultimately affecting your overall efficiency and potentially causing further damage if left ignored. It is essential to replace the spark plugs on your outboard engines every year or 300hr. These spark plugs are sold individually. Fits: 4-6HP 4-Stroke Carbureted (SN 0R411838 & Above) 1 Required 8-9.9HP 4-Stroke Carbureted (SN 0R042475 & Above) & (Standard Gearcase) 2 Required 8-9.9HP 4-Stroke Carbureted (CT/Bigfoot GC) (0R042475 & Above) 2 Required 15-20HP 4-Stroke Carbureted (SN: 0R0235949 - 0R833819) 2 Required 15-20HP EFI 4-Stroke (SN 0R833820 & Above) 2 Required 25-30HP 4-Stroke (SN 0R106999 - 1R162636) 3 Required 25-30HP 4-Stroke (SN 1R154758 & Above) 3 Required Alternative Part #: 803507