High-Performance Replacement for Boat, Lawn Mower & Powersports Engines – Durable & Reliable Ignition Component For Champion 22 Copper Plus Spark Plugs RF11YC - 8 Pack Mod-N9M-82

For Champion 22 Copper Plus Spark Plugs RF11YC - 8 Pack Iridium 7 Yr Double Platinum 5 Yr Platinum 3 Yr Copper 2 Yr; Pack Size 8; 8 pc Genuine Spark Plug Kit; Item Length 3.750; MPN 22; Interchange Part Number For Bosch 7951, For Bosch D9B, For Bosch D9BC, For Bosch DR10BC, For Bosch DR9B, For Bosch DR9BC, Spark Plug RF11YC, For MOPAR 4339427, Motorcraft BF42, Motorcraft BF42C, Motorcraft BF82, Motorcraft BF82C, Motorcraft BF92, Motorcraft BRF42, Motorcraft BRF82, Motorcraft BSF42, Motorcraft BSF42C, Motorcraft BSF82, Motorcraft BSF82C, Motorcraft BSF92, Motorcraft BTF42, Motorcraft BTRF42, For Autolite AP45, 2438, A5FS, AP5FS, APR5FS, APR5FS11, APR5FS15, WR5; MPN 22;

• ✔ Trusted Brands You Know – Includes spark plugs from industry-leading names like For Champion, For NGK, ACDelco, For Bosch—quality you can count on.
• ✔ Consistent Ignition & Engine Start – Engineered for reliable cold starts and smooth combustion across a wide range of engines and conditions.
• ✔ Improves Fuel Efficiency – Helps optimize fuel-air mixture ignition for better mileage, reduced emissions, and smoother performance.
• ✔ Built to Last – Manufactured using high-grade materials to withstand heat, vibration, and long-term engine operation.
• ✔ Versatile Applications – Suitable for marine engines, lawn mowers, ATVs, motorcycles, and power equipment—ideal for maintenance or upgrades.