The NGK Nickel Spark plug range is the time-proven and trusted go-to replacement option for many p...The NGK Nickel Spark plug range is the time-proven and trusted go-to replacement option for many professional and hobby mechanics to maintain the high performance and reliability of their vehicles.
--Cold-rolled threads prevent cross-threading and damage to cylinder heads
--Trivalent plating eliminates the need for anti-seize compounds
--High-grade alumina silicate ceramic quickly dissipates heat
Each and every spark plug manufactured by NGK is designed to meet the most rigorous standards, ensuring the ability to deliver reliability and consistent performance under all conditions. Each plug plays a major role in helping improve performance, fuel economy and the overall optimum efficiency of your engine, helping to make a significant contribution in the reduction of emissions.
NGK uses 98% pure Copper in place of .
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1 x NGK Platinum Spark Plug 2978 For Lexus IS300 / Toyota Supra 2JZ (BKR6EP-110Free delivery in 1–3 days£6.30Visit shop →
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Product Information
Full details
This guide is for mechanics and vehicle owners who want to maintain their vehicle's performance using NGK BP5HS spark plugs. The NGK BP5HS spark plug is a reliable replacement option designed for consistent performance. However, proper installation and maintenance are essential for optimal results.
All features
Model Part Number
4111
Brand
NGK
Extended Product Information
FAQs
How often should I replace the NGK BP5HS spark plugs?
Refer to your vehicle's service manual for the recommended replacement interval, but it's generally between 10,000 and 20,000 miles.
What is the correct gap for the NGK BP5HS spark plug?
The correct gap varies by engine. Consult your vehicle's service manual.
Can I use anti-seize compound when installing NGK BP5HS spark plugs?
No, because the spark plugs have trivalent plating that eliminates the need for anti-seize compounds.
What is the benefit of the cold-rolled threads?
Cold-rolled threads help prevent cross-threading and damage to cylinder heads during installation.
What should I do if the spark plug is fouled?
Clean or replace the spark plug. Determine the cause of the fouling (e.g., rich fuel mixture, oil burning) and address the underlying issue.
Troubleshooting
Engine misfires.
Check spark plug condition, gap, and ensure proper installation.
Difficulty starting the engine.
Inspect spark plugs for fouling or damage; replace if necessary.
Pros and Cons
Pros
Reliable performance.
Improves fuel economy.
Reduces emissions.
Durable construction.
Easy to install.
Cons
Requires proper gapping.
May not be suitable for all engines.
Setup, Compatibility & Care
Compatibility: Check your vehicle's manual to confirm compatibility with the NGK BP5HS spark plug.
Installation: Ensure the engine is cool before installation. Use a torque wrench to tighten the spark plug to the manufacturer's recommended specifications.
Gapping: Always gap the spark plug to your engine's specifications before installation. Use a spark plug gapping tool for accuracy.
Care: Regularly inspect spark plugs for wear and tear. Replace them as needed to maintain engine performance.