HQPASFY UF557 Ignition Coil & Spark Plug Kit for Jeep Patriot Compass 2.0L/2.4L — Direct-Fit, High-Conductivity Copper

HQPASFY UF557 ignition coil and spark plug set is a direct-fit replacement designed to restore reliable spark delivery for 2007–2017 Jeep Patriot and Compass engines (2.0L/2.4L) and many Chrysler/Dodge models.

This ignition coil and spark plug kit replaces worn or failing coils that cause weak spark, misfires, rough idling, or reduced fuel economy. Built to OEM fitment dimensions, the UF557 unit uses quality materials and copper windings to stabilize output and withstand high-temperature cycles. The package is intended to bring back consistent combustion timing, easier starts, and smoother throttle response without engine modifications.

How does this ignition coil improve engine performance?

The UF557 coil focuses on delivering a steadier, more powerful secondary voltage to each spark plug so combustion is more complete and consistent. With improved conductivity and thermal resistance, the coil aims to reduce misfires and maintain spark quality under load. It won't change engine tuning but helps the engine operate closer to its original design parameters.

• High-conductivity copper windings for stable ignition energy
• Engineered insulation to resist heat and reduce internal resistance
• Tested under thermal and pressure cycling for consistent output
• Direct-fit dimensions for factory mounting points and wiring

Which vehicles and part numbers does this fit?

The HQPASFY UF557 is compatible with a wide range of Chrysler, Dodge and Jeep four-cylinder engines from 2007–2020 depending on model and engine size. It replaces many OEM reference numbers so you can cross-check compatibility quickly. Always verify with your VIN or existing part number before purchase to ensure exact fitment.

• Fits Jeep Compass/Patriot 2007–2017 (2.0L and 2.4L)
• Compatible with Dodge Journey 2009–2020 and Dodge Avenger 2008–2014
• Cross-reference numbers: 4606824AB, UF-557, IC637, C1587, and others listed
• Also fits Chrysler Cirrus, 200, Sebring and Dodge Caliber models by year

How difficult is installation for a DIYer?

Installation is straightforward for most owners familiar with basic engine maintenance. The coil sits on top of the engine and is secured by a single fastener and electrical connector. Typical installation requires simple hand tools and about 15–30 minutes per coil for the average DIYer.

• Remove engine top cover, unbolt coil, unplug electrical connector
• Gently lift old coil free, seat the new coil, tighten the screw
• Reconnect the plug, reassemble cover, and perform a quick start test
• No programming or special scanners required for most models

What quality standards and testing does this part meet?

HQPASFY builds the UF557 to match OEM form, fit and many performance characteristics, using premium raw materials and production controls. Parts go through high-temperature and high-pressure shock testing to validate stable output under demanding conditions. These checks help ensure consistent spark energy and longer service life compared with lower-grade aftermarket units.

• Manufactured to OEM size and electrical specifications
• High-temperature cycle and pressure shock testing performed
• Durable insulation materials to lower internal resistance
• Supplied with part-number cross-references for correct replacement

Who is this for: The HQPASFY UF557 ignition coil and spark plug set is aimed at vehicle owners, independent mechanics, and fleet technicians who need a reliable, direct-fit ignition replacement for Jeep Patriot and Compass 2.0L/2.4L engines and compatible Chrysler/Dodge four-cylinder models. Choose this kit if your vehicle shows misfires, rough idle, poor starting, or if you simply want to restore original ignition consistency with an affordable, tested aftermarket replacement.