BELKEBIR Ignition Coil & Iridium Spark Plug Kit Set of 4 — Direct OEM Fit for 2007–2017 Jeep/Chrysler/Dodge, Long‑Life Iridium

BELKEBIR's kit contains four ignition coil packs and four iridium spark plugs designed as direct replacements for specified 2007–2017 Jeep, Chrysler, and Dodge 4‑cylinder engines.

This replacement kit pairs bolt‑in ignition coils with long‑life iridium spark plugs to restore reliable spark, reduce misfires, and help the engine run smoothly. The components are engineered to match OEM fit and function for multiple 1.8L, 2.0L and 2.4L engines used in Compass, Patriot, Chrysler 200 and Sebring, Avenger, Caliber, and Journey models. Each coil and plug is made to work together to deliver a stable ignition event across typical driving conditions.

Will these parts fit my specific vehicle and engine?

Yes — the kit is built to directly replace the original coils and UF557/C1587 series spark plugs on listed model years and engine sizes. Check your vehicle’s year and engine code to confirm compatibility before ordering.

• Compatible models include 2007–2017 Jeep Compass (2.0L, 2.4L) and Patriot (2.0L, 2.4L).
• Fits Chrysler 200 (2011–2014 2.4L) and Sebring (2007–2010 2.4L).
• Supports Dodge Avenger, Journey, and Caliber 1.8L/2.0L/2.4L ranges as listed.
• Replaces part numbers UF557, C1587, 4606824AB/AC and other common OEM references.

How do these coils and iridium plugs improve engine performance?

The coils deliver consistent high‑energy output while the iridium plugs offer better electrode life and more reliable ignition than standard copper plugs. Together they help reduce misfires, smooth idle, and support steady acceleration without requiring ECU tuning.

• Iridium electrodes resist wear for longer service intervals and steady spark intensity.
• High‑output coils restore the proper secondary voltage needed for clean combustion.
• Works to reduce rough idling, hesitation, and intermittent misfire codes.
• Designed to maintain factory timing and fueling characteristics.

Is installation straightforward or do I need special tools?

Installation is typically simple for anyone comfortable with basic engine maintenance. The coils are plug‑and‑play replacements and the iridium plugs use standard torque specs; a socket set and a torque wrench are recommended for correct tightening.

• Direct OEM dimensions for a no‑modification fitment.
• Replace coils one bank at a time to avoid spark plug mixups.
• Use a torque wrench for spark plugs to prevent overloading threads.
• Check and replace any brittle ignition boots or electrical connectors during service.

What should I expect in terms of longevity and maintenance?

Iridium plugs typically last longer than conventional plugs, and coils commonly remain reliable for many miles if the engine is kept free of oil and coolant leaks. Service intervals vary with driving conditions, but periodic inspection of ignition components helps catch degradation early.

• Iridium plugs often reach longer replacement intervals than copper plugs.
• Coils can fail earlier if exposed to heat, oil contamination, or cracked boots.
• Inspect coils and plug wires at routine tune‑ups and when diagnostic codes appear.
• Replacing coils and plugs as a set ensures matched performance across cylinders.

Who is this for: This BELKEBIR ignition coil and iridium spark plug set is intended for owners, DIY mechanics, and professional technicians working on compatible Jeep, Chrysler, and Dodge 4‑cylinder models who want a direct OEM‑style replacement to restore reliable ignition and cleaner running. Choose this kit if you need a matched set to address misfires, rough idle, or to refresh worn ignition parts without changing engine management settings.