High-Performance Replacement for Boat, Lawn Mower & Powersports Engines – Durable & Reliable Ignition Component 1 Pack For NGK V-Power 4589 Spark Plugs IFR6T11 ps Mod-N9M-574

1 Pack For NGK V-Power 4589 Spark Plugs IFR6T11 ps 1 Pack Genuine Spark Plug; MPN 4589; Surface Finish Hex Thread Ignition Heat Range Resistor Solid; Placement on Vehicle front, rear, left, right; Interchange Part Number Beck/Arnley 1765299, For Bosch 8100, Spark Plug 9806, Spark Plug 9806-2, For Denso Auto Parts 3297, For Denso Auto Parts 3335, For Denso Auto Parts 4504, For Denso Auto Parts 4702, For Denso Auto Parts IK20TT, For Denso Auto Parts PK20TT, For Denso Auto Parts SK20R-P11, For Denso Auto Parts SK20R11, For Autolite XP3923, 41-111, Toyota 9008091181, Toyota 90919-01211, Toyota 90919-01211-79, Toyota 90919-01238, Torch K6RTIP, For Denso S496, For Bosch For Autolite 17-66; MPN 4589;

• ✔ 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.