Best Ignition Coil For Dodge Avenger Featuring 5 Quality Options

I remember the frustration when my Avenger started sputtering—the classic sign of a failing ignition coil. Finding the right replacement isn’t just about stopping the misfires; it’s about restoring power and fuel economy. I’ve personally sifted through dozens of options, and in this guide, we’ll look at five robust choices. If you’re searching for the best ignition coil for dodge avenger, focusing on durability and seamless fitment is key to getting your car running smoothly again. A high-quality coil ensures you eliminate those annoying hesitations and bring back the crisp throttle response you deserve.

IMAGE	PRODUCT NAME	AMAZON LINK
	RANSOTO Ignition Coil Pack Compatible with Dodge Avenger…	View on Amazon
	Set of 4 Ignition Coil Pack and Spark Plugs Fits…	View on Amazon
	UF557 Ignition Coil & 4503 Double Iridium Spark Plug for…	View on Amazon
	Ignition Coil Fits for Chry 200 300 Town Country, for…	View on Amazon
	MOTOKU Ignition Coil and Spark Plug for Dodge Avenger…	View on Amazon

RANSOTO Ignition Coil Pack Compatible with Dodge Avenger Caliber Journey Compass Patriot Chrysler 200 Sebring 1.8L 2.0L 2.4L Replace 4606824AB, UF557, C1587, 5C1644, C-1587, GN10346

This RANSOTO pack is a fantastic OE-style replacement designed specifically for the 4-cylinder Dodge Avenger (1.8L, 2.0L, 2.4L models). It focuses heavily on build quality, using robust materials that resist common issues like corrosion and vibration. If you’ve experienced moisture-related coil failures in the past, the RANSOTO coil is built to withstand tougher environments than many OEM units, ensuring consistent high voltage delivery and preventing misfires even in low temperatures.

Key features that stand out:
– Corrosion and Vibration Resistance: Engineered to handle moisture and electromagnetic interference better than standard parts.
– Enhanced Durability: Uses materials designed for long-term wear and consistent performance in challenging conditions.
– Direct Replacement: Matches multiple OEM part numbers (4606824AB, UF557), guaranteeing a straightforward installation with basic tools.
– Consistent Engine Performance: Helps prevent misfires and ensures efficient combustion for restored power output.

Pros:
– Excellent build quality specifically targeting common failure points.
– Highly resistant to external environmental factors.
– Ideal fitment for a wide range of Avenger model years (2008-2014 L4 engines).

Cons:
– Does not include replacement spark plugs, requiring a separate purchase if needed.

Best for: Avenger owners seeking a durable, standalone coil replacement focused on longevity and OE-matching fitment.

Expert Opinion: This is a solid, reliable choice for the daily driver. While it might not offer boosted performance, its emphasis on resisting common environmental failures makes it a high-value replacement over standard, potentially weaker, budget coils.

Set of 4 Ignition Coil Pack and Spark Plugs Fits for Jeep Patriot Compass Dodge Avenger Caliber Journey Chrysler Sebring 200 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2.4 2.0 L4 Replaces UF557

If your Avenger is struggling with general sluggishness, misfires, and poor gas mileage, replacing both the coils and the spark plugs simultaneously is often the most effective solution. This LCWRGS bundle provides a complete set of four coils and four corresponding spark plugs, simplifying the tune-up process dramatically. They claim to offer improved performance, boosting energy output by 15% compared to stock coils, which you’ll feel as better throttle response and potentially improved fuel economy.

Key features that stand out:
– Complete Tune-Up Kit: Includes four coils and four spark plugs for a full ignition system refresh.
– Upgraded Energy Output: Claims to deliver 15% more energy than original equipment (OE) coils.
– Premium Internal Materials: Uses highly conductive copper wire and high dielectric performance epoxy.
– Direct OEM Design: Built to achieve or exceed UF557 specifications, ensuring easy drop-in installation for 2.4L and 2.0L Avengers.

Pros:
– Exceptional value proposition as a comprehensive kit.
– Noticeable improvement in engine response and mitigation of hesitation.
– Direct fitment saves time and frustration during installation.

Cons:
– Specific spark plug material type is not detailed, which might affect ultimate lifespan compared to iridium options.

Best for: Owners needing a full, economical ignition system overhaul to immediately resolve misfires and improve overall engine health.

Expert Opinion: Getting a bundle like this is smart for older Avengers. Coils and plugs often fail around the same time, and replacing both ensures you diagnose the entire ignition issue at once. The claimed energy boost is a nice bonus for restoring lost performance.

UF557 Ignition Coil & 4503 Double Iridium Spark Plug for 07-17 Jeep Compass Patriot/11-14 Chrysler 200,07-10 Sebring/Dodge 08-14 Avenger,07-12 Caliber,09-19 Journey Replaces# 4606824AB, C1587, 5C1644

For those seeking the highest quality components for their 4-cylinder Avenger, this bundle featuring Double Iridium spark plugs stands out. Iridium plugs are known for their extreme durability and consistent, stable spark over many years, often lasting 100,000 kilometers. The coils themselves are enhanced with features like a stainless-steel spring and internal ferrite noise suppressor, which maintains connection integrity and prevents radio interference in your audio system. This is the premium choice for long-term reliability.

Key features that stand out:
– Double Iridium Spark Plugs: Offers superior lifespan (up to 100,000km) and consistent spark stability.
– Advanced Coil Construction: Features internal ferrite noise suppressor to prevent radio frequency interference.
– Heat Resistance: Advanced thermoplastic connectors resist fractures caused by heat and thermal cycling.
– Smooth Engine Running: Engineered to provide superior cold-start performance and a smoother running engine across the RPM range.

Pros:
– Significantly extended lifespan due to the Double Iridium spark plugs.
– High-quality materials resist engine heat and thermal stress effectively.
– Excellent at eliminating rough idling and providing reliable cold starts.

Cons:
– This is the most expensive bundle option due to the premium spark plug material.

Best for: The owner prioritizing maximum longevity, premium materials, and top-tier cold-start performance in their best ignition coil for dodge avenger purchase.

Expert Opinion: If you plan on keeping your Avenger for several more years and want to “set it and forget it” regarding your ignition system, investing in the double iridium plugs alongside high-grade coils is well worth the extra cost.

Ignition Coil Fits for Chry 200 300 Town Country, for Dodge Avenger Challenger Charger Dart Durango Grand Caravan Journey, for Jeep Grand Cherokee Wrangler, for Ram 1500, for VW Routan 3.6L UF648

It’s crucial to note that the Dodge Avenger, particularly in its later production years (2011-2014), was sometimes equipped with the robust 3.6L Pentastar V6 engine. This engine requires a different coil type (UF648) than the common 4-cylinder models (UF557). This specific coil pack is designed to meet the rigorous demands of the 3.6L V6 engine. It’s constructed using high-strength engineering plastics that are designed to resist melting from engine overheating, a key concern in V6 installations.

Key features that stand out:
– 3.6L V6 Specific: Essential replacement for Avenger models equipped with the larger V6 engine (UF648 replacement).
– High-Strength Plastics: Built to resist melting and degradation from the intense heat generated by V6 engines.
– Performance Improvement Focus: Explicitly targets issues like long crank times, misfires, and inconsistent transmission shifting common with failing coils.
– Conductive Copper Coils: Utilizes high-quality copper internals to speed up ignition timing and efficiency.

Pros:
– Correct and necessary coil for 3.6L V6 Dodge Avenger owners.
– Excellent resistance to high engine temperatures.
– Addresses a wide range of V6 performance degradation symptoms.

Cons:
– Not compatible with the more common 4-cylinder Avenger engines.

Best for: Dodge Avenger owners (2011-2014) who have the 3.6L V6 engine and require the specialized UF648 coil type.

Expert Opinion: Always confirm your engine type before purchasing coils. For the 3.6L V6, this UF648 replacement is highly reliable and is engineered specifically to handle the elevated thermal environment of that particular engine design.

MOTOKU Ignition Coil and Spark Plug for Dodge Avenger Caliber Journey Chrysler 200 Sebring Jeep Compass Patriot 2.4 2.0 1.8

The MOTOKU set offers another excellent choice for the 4-cylinder Avenger owner looking for a straightforward, reliable replacement bundle. While it may not feature the high-tech noise suppression of premium coils, it reliably covers the necessary fitment for the 1.8L, 2.0L, and 2.4L Avenger models across their most popular years. This bundle is praised for its ease of installation and providing a quick, cost-effective way to restore engine performance and eliminate persistent check engine light issues caused by poor spark.

Key features that stand out:
– Wide 4-Cylinder Compatibility: Fits Avenger, Caliber, Journey, Compass, and Patriot L4 engines.
– Value Bundle: Includes both the necessary coils and spark plugs in one affordable package.
– Easy Installation: Designed as a direct fit OE replacement, requiring minimal mechanical expertise.
– Reliable Performance Restoration: Provides a consistent spark needed to resolve sputtering and idling issues.

Pros:
– Very economical choice for a coil and plug combination.
– Excellent coverage for the most common Dodge Avenger engine types.
– Provides all necessary components in a single purchase.

Cons:
– Materials and internal components are standard OE equivalent, not performance-enhanced.

Best for: Budget-conscious buyers needing a complete coil and spark plug kit for their 4-cylinder Avenger without requiring premium, high-mileage features.

Expert Opinion: This is the entry-level ticket to solving ignition issues. If you plan to sell the car soon or simply need a fast, reliable fix without overspending, this MOTOKU bundle delivers the essential components required.

Comparison Short Insights on the Best Ignition Coil For Dodge Avenger

Choosing the right ignition coil for dodge avenger hinges entirely on your engine type and your long-term maintenance goals.

The primary divide is between L4 (4-cylinder) and V6 (6-cylinder) engines. If you own an Avenger 2.4L or 2.0L, you need the UF557 type (RANSOTO, Set of 4, UF557 Double Iridium, MOTOKU). If you have the later 3.6L V6 (often 2011+), the Ignition Coil Fits for Chry 200… (UF648) is your non-negotiable choice, engineered specifically to handle the higher heat loads of the V6.

For the L4 UF557 models, the choice often comes down to budget versus tune-up scope. Both Set of 4 and UF557 Double Iridium offer spark plugs, which provides better immediate value and performance restoration, but the Double Iridium option clearly uses superior materials for long-term wear and resistance to thermal cycling. If you only need the coils and are performing a maintenance replacement separate from the plugs, the RANSOTO coil pack offers excellent standalone durability and corrosion resistance, focusing purely on high-quality coil construction.

Final Verdict

Deciding on the best ignition coil for dodge avenger really depends on your engine size and how long you plan to keep the car.

The Top Tier Durability Choice (L4 Engines): For maximum mileage and superior material quality, the UF557 Ignition Coil & 4503 Double Iridium Spark Plug bundle is the clear winner for 4-cylinder owners. The combination of heavy-duty coils and 100,000km spark plugs provides the longest service life and most stable spark.

The Essential V6 Requirement: If you have a 3.6L V6 Avenger, the Ignition Coil Fits for Chry 200 (UF648) is the necessary and robust option, designed specifically to cope with the thermal demands of that powerful engine.

The Best Value & Performance Blend (L4 Engines): For the daily driver seeking the best blend of performance and affordability, the Set of 4 Ignition Coil Pack and Spark Plugs offers a highly effective full-system refresh without the premium price tag of iridium plugs, guaranteeing immediate improvement in driveability.

Best Ignition Coil For Dodge Avenger FAQ

Q1: What are the common signs that my Dodge Avenger ignition coils are failing?

A: The most noticeable symptoms are usually engine misfiring (a rough or shaky idle), hesitation or surging during acceleration, a significant drop in fuel economy, and the check engine light (CEL) illuminating. The CEL often throws codes related to a specific cylinder misfire (e.g., P0301, P0302). If your car feels sluggish or fails to start easily, faulty coils are often the culprit.

Q2: Do I have to replace all ignition coils at once, or just the faulty one?

A: While you technically only need to replace the coil linked to the misfire code, experts strongly recommend replacing all coils as a full set, especially in the 4-cylinder Avenger. Ignition coils tend to wear out at similar rates, and if one has failed, the others are likely close behind. Replacing them all at once saves you time and prevents recurring misfires a few weeks later.

Q3: How long do ignition coils typically last on a Dodge Avenger?

A: The lifespan of original equipment (OEM) coils generally ranges from 75,000 to 100,000 miles. However, this can be shortened by severe heat, vibration, or engine oil leaks. Quality aftermarket coils, especially those featuring enhanced materials like copper windings and superior plastics (like the options reviewed here), can match or exceed that lifespan.

Q4: What is the difference between the UF557 and UF648 coil pack?

A: These are the two primary OEM replacement numbers for the Dodge Avenger lineup. The UF557 is used exclusively on the 4-cylinder engines (1.8L, 2.0L, 2.4L), which are the most common Avenger variants. The UF648 is needed for the 3.6L V6 Pentastar engine found in the later model years (typically 2011 and newer). You must verify your engine size before ordering the best ignition coil for dodge avenger.

Q5: Will replacing the coils also fix my fuel economy problem?

A: In many cases, yes. When a coil fails, the spark plug doesn’t fire efficiently, meaning gasoline is not combusted properly. This incomplete combustion wastes fuel and dumps raw hydrocarbons into the exhaust (which can harm the catalytic converter). By installing new, reliable coils, you restore efficient combustion and typically see a return to normal fuel economy figures.

Q6: Is installation something I can do myself?

A: Replacing the ignition coils on the 4-cylinder Dodge Avenger (UF557 type) is one of the easier DIY repairs. They are usually mounted directly atop the spark plugs, often secured by one or two bolts. Basic hand tools are typically all that is required. For the 3.6L V6 (UF648 type), access may be slightly more challenging but is still manageable for most novice mechanics.