What Type of Spark Plugs Work Best for a Toyota Hilux?

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What Type of Spark Plugs Work Best for a Toyota Hilux?

Toyota Hilux owners often debate between iridium, platinum, and copper spark plugs. Which type do you use, and have you noticed any difference in performance?

Sirat Ul Jinan asked on 11 Feb 2025 16:58:55 pm

1 Answer

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Car Mechanic Expert - on 11 Feb 2025 17:04:35 pm

🔹 Best Spark Plug Options for Toyota Hilux:

✔️ Copper Spark Plugs – Cheap but wear out quickly.
✔️ Platinum Spark Plugs – Longer lifespan, better performance than copper.
✔️ Iridium Spark Plugs – Best option for durability, fuel efficiency, and smoother performance.

🔧 Recommended Brands:
✅ Denso SK16HR11 OEM for Toyota Hilux – Best for reliability.
✅ NGK Iridium IX – Good for performance improvement.
✅ Bosch Platinum o r Iridium – Durable and smooth ignition.

📌 Verdict: Iridium spark plugs are the best choice for longevity and efficiency.