A-Premium Ignition Coil Pack & Iridium Spark Plug Set of 4 — Direct-Fit for Chrysler/Dodge/Jeep, OE-Style, 1-Year Warranty

A-Premium Set of 4 ignition coil packs with matching iridium spark plugs is a direct-replacement kit designed to restore reliable ignition for compatible Chrysler, Dodge, and Jeep 4-cylinder engines.

This complete kit bundles four bolt-on ignition coils and four iridium-tipped spark plugs engineered for direct fitment where listed, using OE-style blade terminals and valve-cover mounting. The components are assembled to factory-style specifications — 3 coil terminals, 0.9 ohm primary resistance, 14 mm plug threads and an optimized 0.9–1.0 in electrode gap — to deliver consistent spark performance and straightforward installation. Backed by a 1-year unlimited-mileage warranty, the set replaces reference numbers 4606824AB, 4606824AC and UF-557/UF557 for compatible model years.

Which vehicles will this ignition kit fit?

The A-Premium set is made for a range of Chrysler, Dodge and Jeep models that use the same coil and plug configuration. Confirm engine compatibility by cross-checking the reference numbers or your vehicle’s service manual before purchase.

• Chrysler: 200 (2011–2014), Sebring (2007–2010)
• Dodge: Avenger (2008–2014), Caliber (2007–2012), Journey (2009–2019)
• Jeep: Compass and Patriot (2007–2017)

How do these iridium spark plugs improve ignition reliability?

The plugs use an iridium-nickel alloy at the center electrode, which offers greater hardness and erosion resistance than standard copper plugs. This design promotes longer service life, cleaner combustion characteristics and steadier idle behavior under normal driving conditions.

• Iridium center electrode for extended lifespan — roughly three times longer than conventional plugs
• Precise 0.9–1.0 in gap for reliable spark under varied loads
• 14 mm thread diameter for secure, factory-style seating

What should I know about the coil pack specifications and installation?

Each coil pack is built to OE-style dimensions and mounts on the valve cover with a bolt-on design for a straightforward swap. The coils feature blade-type terminals and a 0.9 ohm primary resistance value for matched electrical characteristics.

• Coil terminal quantity: 3 — blade terminals for stable electrical connection
• Mount type: bolt-on, mounting location: valve cover for direct replacement
• Recommended installation torque: 25–30 N·m to avoid over- or under-tightening

Will this kit work as a long-term fix, and what warranty support is provided?

The kit is intended as a direct replacement using durable iridium plugs and OE-style coils, suitable for restoring ignition function and extending service intervals compared with basic spark plugs. A-Premium includes a 1-year unlimited-mileage warranty to protect against manufacturing defects and provide buyer confidence.

• Direct replacement for reference numbers 4606824AB, 4606824AC, UF-557/UF557
• 1-year unlimited-mileage warranty for defect coverage
• Ideal kit for scheduled maintenance or corrective coil/plug replacement

Who is this for: This A-Premium ignition coil and iridium spark plug kit is aimed at vehicle owners, independent mechanics and DIY enthusiasts who need a reliable, direct-fit replacement for the listed Chrysler, Dodge and Jeep models. Choose this set if you want OE-style mounting and electrical specs, longer-life iridium electrodes, and a warranty-backed solution that simplifies tune-up or repair jobs.