What Is the Correct Spark Plug Gap for a Toyota Hilux?

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What Is the Correct Spark Plug Gap for a Toyota Hilux?

An incorrect gap can lead to poor combustion and performance issues. Do you check and adjust the spark plug gap when installing new ones?

Sirat Ul Jinan asked on 11 Feb 2025 17:01:33 pm

1 Answer

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Car Mechanic Expert - on 11 Feb 2025 17:05:32 pm

📏 Standard Spark Plug Gap for Toyota Hilux:
✅ Petrol Models: 0.8 - 1.1 mm
✅ Diesel Models Glow Plugs: No gap, as they work differently.

📌 Tip: Always check the gap before installing new spark plugs. Some brands come pre-gapped, but double-checking prevents misfires.