BDFHYK Ignition Coil and Iridium Spark Plug Kit for Honda/Acura V6 — 6-Pack UF242 & 4503, OE Fit and Durable Construction

BDFHYK's kit pairs six UF242 ignition coil packs with six 4503 iridium spark plugs to restore ignition performance on compatible Honda and Acura V6 models.

This complete ignition kit replaces worn coils and plugs on select Honda Accord (2000–2002 3.0L), Odyssey (1999–2004 3.5L), Acura TL (1999–2003 3.2L) and Acura CL (2001–2003 3.2L) engines. Each coil pack is constructed with durable silicon-steel cores, high-quality rubber components, and varnished copper windings; the included spark plugs use iridium electrodes and advanced ceramics for consistent firing and longevity. Always verify OE part numbers and vehicle fitment before purchasing.

How do these ignition coils and plugs improve engine performance?

Replacing degraded coils and plugs restores proper spark timing and combustion consistency, which reduces misfires and smooths idling. Improved ignition helps the engine start more reliably and can improve throttle response under load.

• Consistent spark from iridium electrodes for efficient combustion
• Coil construction with quality materials for stable voltage output
• Reduces rough idle and intermittent misfires when matched to OE specs

Which vehicles and OE numbers should I confirm before buying?

Confirm compatibility with your vehicle's year, engine size, and OE reference numbers. The kit targets specific V6 platforms; cross-check the listed OE numbers against your existing parts to ensure correct replacement.

• Fitment: Honda Accord 3.0L (2000–2002), Odyssey 3.5L (1999–2004), Acura TL 3.2L (1999–2003), Acura CL 3.2L (2001–2003)
• Ignition coil OE references: UF242, UF-242, GN10168, C1221, 5C1013, 30520P8EA01, 30520P8FA01, 30520RCAA02
• Spark plug OE reference: 4503 — verify against your vehicle's existing plugs

What are the materials and build features of these parts?

Each coil pack is assembled using materials chosen for thermal tolerance and electrical stability, while the spark plugs incorporate an iridium electrode and a durable ceramic insulator. Those choices aim to extend service life and maintain reliable ignition under normal driving conditions.

• Coils: silicon steel core, high-grade rubber seals, varnished copper windings
• Plugs: iridium electrode and engineered ceramic insulator
• Manufacturing: produced by a specialist auto-parts facility with experience in replacement components

How do I know when to replace my coils and spark plugs?

Common indicators include engine shaking, difficulty starting, sluggish acceleration, and increased fuel use. If your vehicle has traveled beyond recommended service intervals (often around 80,000 km) or shows those symptoms, a paired coil-and-plug replacement can address multiple ignition-related faults.

• Symptoms: misfires, rough idle, slow acceleration, higher fuel consumption
• Service milestone: consider replacement after extended mileage or recurring ignition issues
• Tip: always inspect current parts and match OE numbers before ordering

Who is this for: This BDFHYK ignition coil and iridium spark plug set is intended for owners and mechanics working on the listed Honda and Acura V6 models who want an all-in-one replacement to return ignition reliability. It suits anyone replacing failing coils and plugs together for a complete ignition refresh, provided they confirm fitment with the OE references and their vehicle details.