What Vehicles Fit Marsram UF549 Ignition Coils?

Based on the supplied manufacturer fitment information, applications include the following.

Nissan Altima 2.5L

2007–2018 Nissan Altima 2.5L L4

The Altima 2.5L is one of the strongest applications for this product.

Because the four-cylinder engine uses four individual ignition coils, this package allows all four coils to be replaced during a complete ignition-system refresh.

If your Altima is experiencing a misfire, Pro Street has a dedicated live guide on How to Test a Nissan Altima Ignition Coil before you start replacing parts.

Nissan Sentra

The manufacturer lists several Sentra configurations:

2007–2012 Nissan Sentra 2.5L L4
2009–2012 Nissan Sentra 2.0L L4
2013–2019 Nissan Sentra 1.8L L4

Because multiple engines are represented, don’t simply categorize this as “2007–2019 Sentra.”

Engine selection matters.

Nissan Versa

Listed applications include:

2007–2011 Nissan Versa 1.8L L4
2009–2011 Nissan Versa 1.6L L4

The four-piece package provides a complete coil set for compatible four-cylinder Versa applications.

Nissan Cube

2009–2014 Nissan Cube 1.8L L4

The Cube’s four-cylinder coil-on-plug system makes this another straightforward application for the complete four-coil package.

Nissan Rogue Select

The supplied listing identifies:

2014–2015 Nissan Rogue Select 2.5L L4

Note the word Select.

Rogue Select and the newer-generation Rogue overlap during this period, so I would specifically catalog this product under Rogue Select rather than assuming every 2014–2015 Rogue uses the same component.

One word in a fitment database can save an impressive number of return labels.

Nissan NV200

2013–2014 Nissan NV200 2.0L L4

This gives the UF549 set a commercial-van application in addition to its passenger-car fitment.

Infiniti Applications

The supplied manufacturer data also identifies several Infiniti vehicles.

Infiniti QX60

2014–2017 Infiniti QX60 2.5L L4

This is the most straightforward Infiniti application because the four-cylinder engine corresponds with the four-coil package.

Infiniti M56

2011–2013 Infiniti M56 5.6L V8

The individual coil may be listed as compatible, but remember:

The M56 V8 requires eight ignition coils for a complete set.

One Marsram package supplies four.

Infiniti FX50

2009–2013 Infiniti FX50 5.0L V8

Again, this four-coil package supplies only half of the coils required for a complete V8 replacement.

Infiniti Q70

2014–2019 Infiniti Q70 5.6L V8

Verify the 5.6L engine and OE coil number before ordering.

A complete V8 coil replacement requires eight compatible coils.

Infiniti QX70

The supplied listing describes 2014–2017 Infiniti QX70 V8 compatibility.

I would verify the exact engine and OE number carefully before putting this application into the store’s automated fitment database rather than relying exclusively on the seller description.

Why Ignition Coils Fail

Ignition coils live directly on or near the engine where they’re repeatedly exposed to:

• Heat
• Vibration
• Electrical cycling
• Moisture
• Oil contamination
• Extreme temperature changes

Eventually, insulation can deteriorate and the coil may struggle to generate reliable spark voltage.

Failure isn’t always instantaneous.

A weak coil can initially cause intermittent symptoms that only appear under certain operating conditions.

Symptoms of a Bad Nissan Ignition Coil

Common symptoms include:

• Rough idle
• Engine shaking
• Misfire
• Hesitation
• Poor acceleration
• Loss of power
• Check Engine light
• Flashing Check Engine light
• Poor fuel economy
• Hard starting
• Misfire under load

Read Pro Street’s live 7 Bad Ignition Coil Symptoms You Should Never Ignore for a complete explanation of these symptoms.

Nissan Altima Ignition Coil Diagnosis

If you’re buying this set for an Altima, don’t automatically assume a misfire means the coil has failed.

Pro Street’s live How to Test a Nissan Altima Ignition Coil guide covers Nissan-specific ignition diagnosis.

A cylinder-specific misfire provides a useful starting point.

For example:

P0301 – Cylinder 1 Misfire
P0302 – Cylinder 2 Misfire
P0303 – Cylinder 3 Misfire
P0304 – Cylinder 4 Misfire

These codes identify the cylinder experiencing the misfire.

They don’t necessarily identify the component causing it.

P0300 Random Misfire

Your Nissan may instead store:

P0300 – Random/Multiple Cylinder Misfire Detected

Possible causes include:

• Weak ignition coils
• Worn spark plugs
• Fuel injector problems
• Intake or vacuum leaks
• Low fuel pressure
• Wiring problems
• Low compression
• Engine mechanical faults

Use Pro Street’s live P0300 Random/Multiple Cylinder Misfire Causes & Fixes guide before assuming four coils are the answer.

A trouble code is diagnostic evidence.

It isn’t an Amazon shopping list.

Don’t Forget Nissan Fuel Injectors

Misfires on a Nissan Altima can also be caused by fuel-delivery problems.

If a misfire remains on the same cylinder after moving the ignition coil, the injector becomes one of several components worth investigating.

Pro Street’s live How to Test Your Nissan Altima Fuel Injectors guide provides a useful next diagnostic step for compatible Altima applications.

That creates a particularly useful diagnostic path:

Misfire → test coil → misfire doesn’t follow coil → investigate plug/injector/compression

That’s diagnosis.

Buying four different parts and seeing which one turns the Check Engine light off is gambling with shipping involved.

Inspect the Spark Plugs

Whenever an ignition coil is removed, inspect the spark plug beneath it.

Look for:

• Worn electrodes
• Excessive gap
• Oil contamination
• Carbon deposits
• Fuel fouling
• Cracked porcelain
• Carbon tracking
• Evidence of overheating

A worn spark plug requires more voltage to fire, placing additional demand on the ignition coil.

Pro Street’s live How to Pick Spark Plugs for Your Build explains plug construction, heat range and proper selection.

Should You Replace One Coil or All Four?

This Marsram package contains four coils, making it particularly useful for a complete four-cylinder ignition refresh.

Replacing all four can make sense when:

• Mileage is high
• All four coils are original
• Multiple coils have failed
• Several coils show cracking or carbon tracking
• You’re replacing all four spark plugs
• You want a matched replacement set

Replacing one may be perfectly reasonable when:

• One coil has conclusively failed
• The other three coils are relatively new
• The remaining coils test correctly

There is no mechanical law requiring you to throw three functioning ignition coils into the trash because their coworker retired early.

Inspect the Spark Plug Wells

When removing the old coils, look inside each plug well.

Check for:

• Oil
• Water
• Dirt
• Corrosion
• Carbon tracking

Oil inside a spark-plug well can indicate a leaking valve-cover or spark-plug-tube seal.

If you install a new coil into an oil-filled plug well without correcting the leak, you’re treating the symptom while leaving the replacement part swimming in the problem.

Is the Marsram UF549 Coil Set Worth It?

For compatible Nissan four-cylinder applications, the Marsram UF549 four-piece ignition coil set provides a convenient way to replace the complete coil set.

Its strongest applications include popular:

• Nissan Altima 2.5L
• Nissan Sentra
• Nissan Versa
• Nissan Cube
• Nissan Rogue Select
• Nissan NV200

The individual UF549-style coils may also fit specific Infiniti applications.

Just remember that V8 Infiniti engines require eight coils for a complete replacement, while this package contains four.

Verify the OE number, diagnose the misfire and inspect the spark plugs before installation.

Because replacing four coils can fix four bad coils.

Unfortunately, Nissan has yet to develop an ignition coil capable of repairing a clogged injector.

Year / Make / Model Fitment

*V8 applications require eight coils for a complete replacement. This package contains four.