7 Best Spark Plugs for Nissan Altima [Reviews & Guide]

Single spark from a metal-to-metal contact ignites the fuel in the burning chamber. And spark plugs enable the system to cause the contact.

But not all the options are available in equal characteristics. Only specified models can adorn certain plugs to support the action.

It’s no different for Nissan Altima. The popular vehicle comes in different versions for itself. And there are numerous options available to meet the demand.

You don’t have to waste time, effort, or money to find the absolute choice. We enlisted the best spark plugs for Nissan Altima for you.

Look into the immediate comparison before jumping into the details.

 Best Spark Plugs for Nissan Altima – Comparisons

7 Best Spark Plugs for Nissan Altima Reviews

Knowing basics from the aforementioned comparison, you can sort out the choices initially. Obviously, further details are essential to narrow down the options. Check the in-depth best spark plugs for Nissan Altima reviews right below.

1. Autolite APP5683-4PK Double Platinum Spark Plug

Let the ultimate spark fire up the fuel to start your engine.

Not many brands can outmatch Autolite in terms of high-quality spark plugs. Likewise, the first one to make the list comes from a reliable name.

Satisfactory output support prevails with the best spark plugs for fuel efficiency. The price itself comes moderate to stay within your budget.

Features & Benefits

Longer Duration

Structural design immediately eliminates the defection in the system. Thick metal initiates excellent performance for the engine. And everything remains smooth with its extended service life.

Consistent Gap

Sided electrode features nickel alloy to maintain the exact gap distance. Necked-down position of central electrode quicker acceleration flowing easy startup.

Further Economy

Core electrode induces copper material to stay active in any condition. It helps with the overall fuel movement inside the engine system.

Pros

• Superb service durability.
• Extra mileage on the run.
• Sturdy metal electrodes.
• Retention of gap distance.

Cons

• Initial engine misfires.

2. NGK 6240 PLFR5A-11 Laser Platinum Spark Plug

Excellent ignition capability stands upright to serve the engine’s overall functionality.

Another reliable name concerns with NGK in the market. And the best spark plug brand introduces its premium PLFR5A-11 to occupy the second position.

Thoughtful design allows the metal structure to handle the issues rather satisfactorily. The Price may seem slightly higher, still worthy of your investment.

Features & Benefits

Metal Plating

Integration of trivalent metal plating triggers action against corrosion & seizing issues. It promotes durability, withstanding adversity from different mechanical conditions.

Copper Core

Premium copper makes up the core electrode to induce excellent heat transfer. Meanwhile, the insulator features 100% alumina silicate ceramics towards superior strength.

Triple Sealing

Built-in sealing integrates triple protection to eliminate leakage problems. Also, the laser-welded platinum electrode offers a fast, smooth & economic startup.

Pros

• Leakage preventing seal design.
• Enduring protection on startup.
• Aided action on heat removal.
• Less emission, better economy.

Cons

• Problems with packaging.

3. QYL Iridium Spark Plugs

Wholehearted mechanical action imparts new life for the engine from the startup.

Although new in the game, QYL takes pride in innovation, quality & efficiency. Its featured spark plugs come ready to serve the exact demand of mechanics.

Serviceable action of the best aftermarket spark plugs immediately starts to solve engine issues. The price seems perfect to hold your attention regarding the choice.

Features & Benefits

Iridium Surface

The standard metal surfacing induces a slow wear rate towards stabilized idling. Not to mention, lower emission initiates an improved economy in fuel consumption.

Nickel Casing

Standard rolled threads accompany the nickel-plated shell to eliminate seizing. Of course, the integrated design of the ribbed insulator prevents random, unwanted, damaging flashover.

Copper Center

Ground electrode features a copper core to deliver excellent heat transfer. It helps the design to handle adverse conditions. Fine wired pin requires less voltage to cause reliable ignition.

Pros

• Great ignitability with firing pin.
• Somewhat colder heating range.
• Excellent transfer of inner heat.
• Precise gapping, perfect fitment.

Cons

• Limited engine compatibility.

4. Autolite AP5325 Platinum Spark Plug

Retain the smooth ignition system to enjoy an uninterrupted startup action.

Another top-quality Autolite model manages to occupy a list position. Specified details immediately qualify the intended AP5325 suitable to meet the requirements.

Premium structural materials initiate supreme output throughout the lifespan. And the 2002-2015 Nissan Altima spark plugs intentionally come at a lower price.

Features & Benefits

Superb Economy

Necked-down design of the built-in central electrode can trigger reasonably fast. Not to mention, cleaner ignition requires less voltage to cause an easy startup. Quick acceleration without any threatening issue improvises the fuel economy.

Precise Gapping

Exact gap distance satisfactorily supports the factory specs for compatible engines. Nickel alloy sided electrode can maintain distance consistency in no time. Its yttrium-encouraged structure takes out internal defects towards extended service life.

Resisting Design

Platinum alloy padding enables a metal-to-metal firing to uphold the extended durability. Nickel-plated steel casing induces resistance against corrosion, rust & elements. Absolutely platinum tipping prevents gradual, future erosion of the gap.

Pros

• Low voltage for precise ignition.
• Excellent durability of materials.
• Steel covers with nickel plating.
• Incredibly precise gap distance.

Cons

• Slight deviation from OEM.

5. ENA Spark Plugs for Nissan Altima

Original equipment replacement integrates supreme performance to initiate dependability.

Ena is undeniably one dependable brand to produce high-quality ignition plugs. Likewise, its best spark plugs for 2013 Nissan Altima has to enter the list.

The featured plug satisfies OEM specs with durability standards rather well. Even the price tag looks reasonable to spend your worthy investments.

Features & Benefits

Improved Character

Ultra-fine central electrode features high-quality iridium for its construction. As it happens, faster ignition promotes engine startup, thanks to 6x stronger action.

Engine Smoothness

Lots of convenient benefits hold the engine mechanism preferably smooth all along. Supreme current conductivity enables reliable cold start, withstanding pressure & heat.

Wide Compatibility

Precise gapping leads to the exceptional compatibility of several models. In fact, the plug fits into several popular models of Nissan & Infiniti perfectly.

Pros

• Incredible current conductivity.
• Minimal voltage loss on action.
• Inner heat & pressure resistance.
• Prolonged durability in no time.

Cons

• Issues with initial gapping.

6. NGK V-Power Spark Plugs for Nissan Altima

Enjoy consistent combustion for the engine through a broader heat range.

It’s time to check another versatile option from NGK right here. The featured V-Power plugs deliver certain excellence in smoothing the ignition.

The best spark plugs for 2005 Nissan Altima remains unique from every included option to make the list. Still, the price tag seems okay to push the choice quite forward.

Features & Benefits

Constant Ignition

Nickel-plated construction prevents gradual erosion of the gap from the tips. And vehicle-grade ceramic patches superb efficiency for the integrated insulator.

Five-Rib Insulator

Corrugated ribs prohibit flashover to retain the efficiency of the engine system. Featured ribbed insulator reduces flashover to decrease voltage loss.

Protective Action

Resistance against fouling, corrosion & seizing enables excellent durability along the run. Not to mention, you’re to enjoy optimized satisfaction all along.

Pros

• Superb combustion consistency.
• Dependable cold-rolled thread.
• Simple installation and removal.
• Minimal leakage and flashover.

Cons

• No platinum or iridium.

7. Denso Platinum TT Spark Plug for Nissan Altima

Induce the ignitability of modern engines for your aged-out versions.

Denso is another reliable brand to find top-notch automotive products. And it promises to tune up the engine through one specialized plug model.

Encouraged performance imparts optimal engine response for the best spark plugs for 2006 Nissan Altima. And the price holds satisfactory, concerning the aspects.

Features & Benefits

Technical Specs

Matching torque specs provide a convenient fitment for Altima engines. Quality remains at its best to deliver optimum reliability against all odds.

Reduced Cost

It even triggers excellent resistance to wear, corrosion & damaging elements. Reduction in wasteful burning leads to an improvement in the expected fuel economy.

Smooth Fitting

Enabled performance modifications perfectly sit into the system. As it happens, OEM matched spark position induced customized compatibility towards fitment.

Pros

• Superior flame propagation.
• High ignition, better mileage.
• Effective emission lowering.
• Fully free-standing firing pad.

Cons

• Only for older versions.

How to Choose the Best Spark Plugs for Nissan Altima?

Narrowing down the available options is never an easy job. And there is an overwhelming number of spark plugs ready to fit your Nissan Altima.

Therefore, you’ll have to stay cautious in choosing the ultimate one. Following key considerations can help you to avoid poor, cheap, defective plugs.

Engine Fitment

You’re to check out the vehicle manual closely before heading to the shop. The specified engine comes with certain specs to hold matching spark plugs. It’s impossible to get satisfactory service from any improper model, even it’s the best.

Structural Durability

Durability concerns with primary construction material for automotive parts. Almost all versions of Nissan Altima go perfect with platinum plugs. You can also choose other metals like iridium or nickel to meet certain system demands.

Electrode Design

Regardless of anything else, electrodes control the ignitability of any plug. You have to pay grave attention to the electrodes, particularly ground & central ones. Don’t miss the fine wired feature to receive the peak performance all along.

System Response

Your engine has to respond to the installed plugs on the positive sides. It’s better to consult a pro mechanic prior to the final purchase. System response includes fast startup, quick acceleration, low emission, throttle action.

Fuel Economy

Improved economy in fuel cost is one favorable benefit to enjoy with new plugs. Of course, the overall improvement is likely to go unnoticed in many cases. Still, you definitely appreciate the slight reduction in fuel costs on a longer mileage.

When to Change Spark Plugs Nissan Altima?

Every spark plug comes with a certain lifespan to serve the ignition mechanism. Replacing the existing ones is one routine maintenance task. Therefore, the Nissan Titan spark plug replacement interval possesses certain importance.

Nissan itself recommends a change, not more than every 100000 miles. You’re to ensure the effective durability of the existing plugs for going this far. Pro garage mechanics prefer replacement every 80000 miles to avoid issues.

There are certain models, having a lifespan of 30000 to 40000 miles at once. Right there, you can’t patch the Nissan’s recommended interval anytime soon. Professionals imply a standard interval of 30000 miles, skipping problems.

Frequently Asked Questions (FAQs)

Q: Do expensive spark plugs make a difference?

Answer: Expensive spark plugs can induce certain differences, not on a great scale though. Costly ones may deliver some extra durability & enhancement to decline loss of ignition power.

Q: How much are spark plugs for a Nissan Altima?

Answer: Spark plugs can cost you about $8 to $12, considering the influential factors. Obviously, the price is likely to change in terms of packed unit.

Q: Do spark plug brands matter?

Answer: Of course, you’re to consider the brand variations to get the peak ignition support. Certain brands can satisfy the factory specs, precision demands & gap retention better.

Conclusion

There’s no way to enjoy proper engine functionality without the righteous plug. You’ll have to settle down with the best spark plugs for Nissan Altima. And our comprehensive review can certainly help to invest in the best option.

Still, Autolite APP5683-4PK Spark Plugs outmatch other enlisted options at once. The featured model covers everything for a standard ignition system. Even the price tag seems pretty okay, taking all the aspects into account.

Happy Driving.