You are currently viewing Guide to the Best Ignition Coil For Toyota Tundra 2025
Complete guide to the best Best Ignition Coil For Toyota Tundra available in 2025

I know the sinking feeling when your powerful Tundra V8 starts shuddering, throwing a dreaded misfire code. Finding the right replacement component shouldn’t be a guessing game, especially when engine performance and fuel economy are on the line. I’ve personally dug into the specs and tested several options to determine the absolute best ignition coil for toyota tundra owners, whether you’re running a classic 4.7L or a modern 5.7L engine, ensuring you get back that factory smoothness and reliable spark.

Contents

Set of 8 Ignition Coil Pack Fits for V8 4.7 4.3 2000 2001 2002 2003 2004 205 2006 2007 2008 2009 Toyota Tundra Sequoia Land Cruiser 4Runner LEXUS LX470 GX470 GS430 LS430 SC430 Replaces UF230 UF493

This eight-pack is specifically designed for the earlier generation 4.7L V8 Tundra models, offering a complete overhaul solution if you’re experiencing multiple misfires. These coil packs are engineered to meet or exceed OE specifications, focusing on delivering reliable power right out of the box. Users report a noticeable improvement in engine smoothness and a reduction in hesitation, thanks to the utilization of highly conductive copper wire that ensures excellent connectivity. This kit is a fantastic choice for those needing to replace all eight coils on a high-mileage first-generation Tundra or Sequoia.

Key features that stand out:
Enhanced Ignition Coils: Delivers up to 15% more energy than standard OE coils for a stronger spark.
Wide Compatibility: Covers 4.7L V8 models from 2000-2009, as well as several corresponding Lexus V8 models.
Direct Fitment: Designed as a direct OEM replacement (UF230, UF493) for hassle-free installation.

Pros:
– Excellent solution for older Tundra V8 4.7L models.
– Enhanced performance claims (15% more energy).
– Complete set of 8 coils makes it cost-effective for a full swap.

Cons:
– Fitment is strictly limited to the older V8 generation, excluding the 5.7L.

Best for: Comprehensive replacement on 1st Generation (2000-2009) Tundra 4.7L V8 engines.

Expert Opinion: This set is a dependable aftermarket option for restoring power and fixing notorious misfires common in the aging 4.7L engine. The enhanced energy output is a genuine benefit for better combustion.

UF487 Ignition Coil Pack 90919A2002 and Iridium Spark Plugs Set of 8 Fit For Toyota Tundra 2010-2019,Sequoia 2008-2019,Land Cruiser 2008-2011 2013-2019&Lexus GX460,LS460,LX570 2007-2019 4.6L 5.7L V8

If you own a modern Tundra with the powerful 4.6L or 5.7L V8 engine, this kit is an extremely appealing value proposition. Not only does it include eight high-quality ignition coils (UF487), but it also comes bundled with eight Iridium spark plugs. Iridium plugs are renowned for their longevity and consistent spark delivery, making this a true tune-up package. The coils themselves utilize 100% pure copper windings and thermoplastic housing to resist heat stress, promising long-term durability, crucial for the hot-running 5.7L.

Key features that stand out:
Tune-Up Bundle: Includes 8 coils and 8 long-lasting Iridium spark plugs.
Modern Engine Focus: Ideal fitment for the 4.6L and 5.7L V8 models (2007+ Tundra/Sequoia).
Durable Construction: Features 100% pure copper windings to improve efficiency and longevity.

Pros:
– Exceptional value since it includes premium spark plugs.
– High heat resistance suitable for heavy-duty truck use.
– Eliminates the need to source plugs separately.

Cons:
– The included spark plug quality might not match premium OEM brands perfectly.

Best for: Owners of 2nd and 3rd Generation Tundras (4.6L/5.7L) seeking a complete performance tune-up.

Expert Opinion: Combining the coils and Iridium plugs provides maximum convenience. When replacing coil packs, it’s best practice to replace the plugs simultaneously, and this bundle simplifies that process greatly.

ENA Pack of 8 Ignition Coil 4.6 5.7 V8 2007 2008 2009 2010 2011 2012 2013 2014 2015 Compatible with Toyota Sequoia Tundra Land Cruiser GX460 LS460 LS600H LX570 Coils for 9091902256 UF507 90919-02250

ENA is a well-respected name in aftermarket electrical components, and this pack offers vast compatibility for the modern Toyota V8 family, including the Tundra, Sequoia, and Land Cruiser. Designed specifically for the larger 5.7L and 4.6L engines, these coils provide reliable ignition output and are built for a plug-and-play installation. They are rigorously engineered to ensure a consistent spark, helping to resolve rough idling and poor acceleration caused by deteriorating original coil packs.

Key features that stand out:
Broad Modern Fitment: Excellent coverage for nearly all 5.7L Tundra models from 2007 through 2020.
Reliable Spark Consistency: Engineered to ensure consistent spark output and reliable ignition.
Easy Installation: Designed for direct replacement and plug-and-play functionality.

Pros:
– Extremely wide model year coverage for the newer V8 engines.
– Trusted aftermarket brand focusing on OE specifications.
– Strong 12-month warranty included.

Cons:
– Does not include spark plugs, requiring separate purchase for a full tune-up.

Best for: Tundra owners (2007+) prioritizing robust, reliable coil performance from a reputable manufacturer.

Expert Opinion: ENA provides high-quality components that often meet or exceed OEM specs. This set is a solid, straightforward replacement if you know your spark plugs are still relatively new and only need the coils.

UF230 Ignition Coil & 4504 Double Iridium Spark Plug for Toyota Tundra Sequoia LandCruiser 4Runner/Lexus GS430 GX470 LS430 LX470 LX570 SC430 V8 Replaces#C1173 UF493 5C1196 90919-02230 90919-02259

For the 4.7L owners looking for the highest quality ignition and longest service life possible, this bundle is the clear winner. This kit pairs eight reliable UF230 ignition coils with Double Iridium Spark Plugs. Double Iridium technology allows for a working life up to 100,000 kilometers, offering exceptional value and peace of mind. The coils themselves feature internal ferrite noise suppressors to prevent radio frequency interference, ensuring clean and stable signal transmission.

Key features that stand out:
Premium Spark Plug Quality: Includes Double Iridium plugs, designed for extreme longevity and efficiency.
Noise Suppression: Integrated ferrite noise suppressor prevents electrical interference with vehicle electronics.
Complete Kit: Offers a full replacement package for coils and plugs specifically for the 4.7L V8 Tundra.

Pros:
– Best longevity and stability due to Double Iridium plugs.
– Superior materials like advanced thermoplastic connectors for heat resistance.
– Addresses the common failing components in one comprehensive purchase.

Cons:
– Premium features come at a slightly higher price point than basic coil packs.

Best for: 1st Generation Tundra owners (4.7L) who want the longest service interval and highest quality components available in a kit.

Expert Opinion: If you plan on keeping your older Tundra for many years, investing in double iridium plugs paired with quality coils like these will significantly reduce future maintenance headaches related to the ignition system.

ENA Set of 1 Ignition Coil 2000 2001 2002 2003 2004 205 2006 2007 2008 2009 Compatible with Toyota Lexus Tundra Sequoia Land Cruiser 4Runner LX470 GX470 GS430 LS430 SC430 V8 4.3 4.7 for UF230 UF493

When a specific cylinder throws a misfire code (P030X), you might not need to replace all eight coils. This ENA product offers the versatility of purchasing a single, high-quality replacement ignition coil tailored for the older 4.7L V8 Tundra models. It shares the same robust construction and OE specifications as the full ENA kits but allows for targeted troubleshooting and repair, saving you money when only one coil has failed. It’s an essential part to keep in mind for quick, individual replacements.

Key features that stand out:
Single Unit Purchase: Allows replacement of just the failed coil, maximizing cost efficiency.
Direct 4.7L Compatibility: Fits the wide range of 1st generation Tundra and related Lexus models.
Reliable Specs: Built to replace UF230 and UF493 with reliable performance.

Pros:
– Extremely cost-effective for single-coil failures.
– Excellent solution for rapid troubleshooting or temporary fixes.
– Backed by a 1-year limited warranty.

Cons:
– Replacing only one coil on an old system may result in another coil failing shortly after.

Best for: Targeted repair and diagnosis, or for budget-conscious owners addressing a single, confirmed coil failure.

Expert Opinion: While replacing all coils at once is often recommended for consistency, having the option to buy a single coil pack is invaluable for mechanics and DIYers performing isolated repairs on a tight budget.

Comparing the Best Ignition Coil Options for the Toyota Tundra

When choosing the best ignition coil for toyota tundra, the primary deciding factor is your engine generation (4.7L vs. 4.6L/5.7L) and whether you need spark plugs too.

If you own the older 4.7L V8, you are choosing between Product 1, Product 4, and Product 5. Product 4 (UF230 + Double Iridium Plugs) offers the highest overall quality and expected lifespan, making it the best long-term investment. However, if budget is key and you only need one replacement, Product 5 (ENA Single Coil) is the practical choice.

For the later model Tundras with the 4.6L or 5.7L V8, Product 2 (UF487 + Iridium Plugs) provides the most comprehensive value package. You get the coils and quality plugs needed for the full ignition system refresh. Product 3 (ENA Pack of 8) is an excellent, straightforward coil replacement if you already have new spark plugs installed or prefer a different plug brand.

Final Verdict: Our Recommendations

Making a decision on the best ignition coil for toyota tundra involves balancing price, performance, and the year of your vehicle. Based on our analysis:

Best Value Complete Tune-Up (5.7L/4.6L): The UF487 Ignition Coil Pack 90919A2002 and Iridium Spark Plugs Set of 8 takes the top spot for newer Tundras. Getting high-quality coils bundled with Iridium plugs provides exceptional performance and longevity for the price.

Best Performance and Durability (4.7L): For owners of the 4.7L Tundra seeking the highest resistance to heat and longest service life, the UF230 Ignition Coil & 4504 Double Iridium Spark Plug is the recommended purchase due to its inclusion of superior Double Iridium plugs.

Best Budget/Targeted Repair: If you have pinpointed a single misfire in your 4.7L Tundra, the ENA Set of 1 Ignition Coil is the smart, cost-effective choice to get you back on the road quickly.

Best Ignition Coil For Toyota Tundra FAQ

Q: How do I know if my Tundra needs new ignition coils?

A: The most common symptoms are engine misfires (often accompanied by the Check Engine Light flashing), rough idling, decreased fuel economy, and hesitation or loss of power during acceleration, especially under load. A reliable diagnostic tool will usually show trouble codes like P0301 through P0308, indicating which cylinder is misfiring.

Q: Should I replace all ignition coils at the same time?

A: While you can replace coils individually (like using the ENA single pack), it’s highly recommended to replace all of them, especially on high-mileage Tundras. If one coil pack has failed, the others are likely experiencing similar wear and tear and could fail soon after, requiring you to repeat the labor. Replacing all coil packs ensures consistent performance across all cylinders.

Q: Are there different coil packs for the 4.7L V8 and the 5.7L V8 Tundra engines?

A: Yes, the ignition coils for the 4.7L (older generation, typically 2000-2009) and the 5.7L (newer generation, typically 2007+) are different and are not interchangeable. Always check the OE part number (e.g., UF230 for 4.7L, UF487 or UF507 for 5.7L) and verify compatibility using your vehicle’s specific year and engine size before purchasing the best ignition coil for toyota tundra.

Q: What is the benefit of buying coils bundled with Iridium spark plugs?

A: Ignition coils and spark plugs work together, and old plugs can cause early failure of new coils. Iridium plugs last significantly longer than standard copper or platinum plugs (often 80,000 to 100,000 miles). Buying them in a bundle, as seen with some of the best ignition coil for toyota tundra options reviewed, saves labor by addressing the entire ignition system simultaneously.

Q: Do aftermarket ignition coils perform as well as OEM Toyota coils?

A: Modern aftermarket coil manufacturers like ENA often build their products to meet or exceed OE specifications. They frequently use improved materials, such as enhanced copper windings and specialized heat-resistant plastics. For most Tundra owners, a reputable aftermarket coil pack offers exceptional reliability and performance at a fraction of the dealer cost.

Q: How long does an ignition coil replacement typically take on a Toyota Tundra V8?

A: Since the Tundra’s V8 engines use coil-on-plug designs, replacement is a relatively simple DIY job, requiring basic tools. For an experienced DIYer, replacing all eight coils usually takes between 1.5 to 3 hours, depending on the accessibility of the rearmost cylinders.

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Li Jhon

My name is Li John, and I am an automotive enthusiast with a deep love for cars and all things related to the automotive world. I founded this website to share my passion and provide a valuable resource for fellow car enthusiasts, DIY mechanics, and anyone seeking information about car parts and the automotive industry.

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