Ignition Coils & Spark Plugs for Ford F-150 Heritage (2000-2010) 4.6L

High-Output Ignition Coils & Spark Plugs for 2000-2010 Ford F-150 (Modular 4.6L / PN-96, P225, P415)

What it Does: Replaces degraded OEM coil packs and worn spark plugs to restore optimal spark energy, lower emissions, and eliminate cylinder misfires under heavy engine load.

The Stock F-150 Ignition Weakness

The factory Ford Modular 4.6L Triton ignition system is notoriously prone to premature coil failure and degraded spark output due to prolonged thermal cycling. Placed directly over the cylinder head, the OEM coil-on-plug (COP) units suffer from severe heat soak, which deteriorates the internal epoxy potting and the primary/secondary windings over time. This breakdown leads to weak spark propagation, hesitation, rough idling, and the infamous P0300-series cylinder misfire codes, particularly when the engine is under towing or hauling loads. Additionally, carbon fouling on standard factory plugs limits fuel burn efficiency, resulting in a noticeable drop in horsepower and fuel economy.

The Engineering Solution

This comprehensive ignition kit features eight upgraded ignition coils and eight performance spark plugs engineered to maximize combustion efficiency. The coils utilize premium copper winding configurations with an optimized turn ratio to increase voltage output, delivering a consistently hotter spark. Upgraded thermal-resistant epoxy potting prevents internal short-circuiting and actively mitigates the detrimental effects of extreme engine bay heat soak. Coupled with precision-gapped performance spark plugs, this setup ensures complete fuel atomization and burn, effectively restoring low-end torque, smoothing engine operation, and providing reliable ignition timing across the entire RPM range.

Technical Specifications

Compatibility & Cross-Reference

• 2000-2010 Ford F-150 4.6L V8 (Includes Heritage Models)
• Replaces OEM & Aftermarket Part Numbers: 26C1001, SKIC001, CFD503, 140032, C1417, 2-50006, 0221504704, 26326, GN10164, IC369, DG508, 346S, 4-517, 82423, 82425, 48688, U5182, 420001, C-500, C500M8, 88921369, 89057153, C566, F523, 140032-8, 140032B, 140032B-8, 140032K, 140032K-8, 50006, 36-8013, 30721, 30728, 5011, 2505-34733, IGC0113, E262, 7B3, C1139, C1417-8, C1417DLGKIT, V25-70-0028, 1L2U12029AA, 1L2Z12029AA, 1L2Z12029AC, 3W7Z12029AA, 8W7Z12029A, F7TU12A336CB, F7TZ12029AB, F7TZ12029BA, F7TZ12029CA, F7TZ12029CC, F7TZ12A366AB, C1417VC, 921-2005, 5C1127, 5C1412, IC369SB, FD503T, 60-1000, 673-6000, 52-1761, 1-50006, C1417SPEC, EBC1342

The Ford Hauling Standard

Built to withstand the rigorous demands of daily hauling and heavy towing, this ignition system upgrade guarantees your 4.6L Triton V8 delivers consistent, misfire-free power and maximum reliability when you need it most.