NGK KR9EG Spark Plug – Sea-Doo 300hp 2016–2025 | 420297947

Ensure optimal performance for your 2016-2025 Sea-Doo 300HP engine with the NGK KR9EG Spark Plug. This OEM replacement guarantees reliable ignition and efficient combustion, keeping your watercraft running smoothly.
 
🔹 Replaces OEM Part Numbers: 420297947 → 296000421
🔹 Direct OEM Replacement for seamless compatibility
🔹 Designed for 2016-2025 Sea-Doo 300HP Models
🔹 Sold Individually (3 required per engine)
🔹 OEM Part: Manufactured by NGK / BRP / Sea-Doo Parts
 
🔧 Reference: No.16 on the exploded diagram image
 
Keep your engine running at peak performance with this trusted OEM spark plug! 🚤💨
 
LARGE STOCK ALWAYS ON HAND