[COMPATIBLE VEHICLE] - Ignition coil set fit for 2003 2004 2005 2006 2007 2008 2009 2010 2011 for Honda Civic 1.3L, for detailed compatibility, please refer to AMZ finder [REPLACES OEM PART NUMBERS] - 5C1405, E404, 52-1755, IC504, 30521-PWA-003, 30521-PWA-S01, UF-374 C1407 UF-373 5C1404,E403,52-1754,IC503,30520-PWA-003 5C1404, E403, 52-1754, IC503, 30520-PWA-003, UF-373; The coil pack is typically mounted near the engine coil area. We recommend checking automotive replacement ignition coil packs images against your original part and using the "Amazon Fit" tool with your vehicle's ignition coil details (make/model/year) to verify compatibility [HOW AN IGNITION COIL WORKS] - Ignition coil packs are designed to deliver the high voltage required by your vehicle's ignition system to properly fire the spark plugs. Each spark plug typically needs 15,000-20,000 volts to generate the electric spark that ignites the fuel mixture. Faulty coils can lead to poor fuel efficiency or frequent engine misfires [QUALITY TESTED & PERFORMANCE GUARANTEED] - From high-performance ignition coils to premium-grade housing, only top-tier automotive materials are selected to enhance engine durability and ignition reliability. This direct ignition coil has passed rigorous quality control tests, including extreme temperature simulations and vibration resistance checks, ensuring perfect fitment and extended service life for your vehicle's ignition system [OCPTY IGNITION COILS] - It contains 8 ignition coils with 8 iridium Spark Plugs. Every car owner should keep a spare spark plugs and coil packs kit to avoid issues after long drives. OCPTY offers a one-year warranty on all automotive replacement ignition coils. For any quality, compatibility, or shipping concerns, feel free to reach out anytime 2003-2005 for Civic Hybrid Sedan 4-Door 1.3L 1339CC l4 ELECTRIC/ for GAS SOHC Naturally Aspirated
Benefits of Ignition Coils
1.No “Check Engine” light. A bad coil can cause this dashboard light to illuminate. Replacing or upgrading the coil may turn the light off.
2.More reliable starting. A worn ignition coil can prevent your engine from starting. Upgraded coils enhance starting capabilities and can help ensure your vehicle starts every time as it should without long crank times.
3.Best performance. A broken ignition coil can make your engine run rough, cough, and backfire. These symptoms are caused by cylinder misfires and fouled spark plugs from a bad coil, which leads to a loss of power.
4.Better gas mileage. When you install new ignition coils, your engine operates better. An engine that operates better operates more efficiently, which gives you more miles to the gallon.
Benefits of Ignition Coils
1.No “Check Engine” light. A bad coil can cause this dashboard light to illuminate. Replacing or upgrading the coil may turn the light off.
2.More reliable starting. A worn ignition coil can prevent your engine from starting. Upgraded coils enhance starting capabilities and can help ensure your vehicle starts every time as it should without long crank times.
3.Best performance. A broken ignition coil can make your engine run rough, cough, and backfire. These symptoms are caused by cylinder misfires and fouled spark plugs from a bad coil, which leads to a loss of power.
4.Better gas mileage. When you install new ignition coils, your engine operates better. An engine that operates better operates more efficiently, which gives you more miles to the gallon.