Genuine NGK ILZKR6F11 Iridium Spark Plug – Set of 4 for Maruti Suzuki Swift, Fronx, Baleno & Dzire

Upgrade the ignition system of your compatible Maruti Suzuki 1.2L K12N petrol engine with genuine NGK ILZKR6F11 Iridium spark plugs for Swift Baleno Dzire.

The ILZKR6F11 is an NGK Iridium spark plug developed for selected Maruti Suzuki K-series applications, offering a fine iridium centre electrode designed for reliable ignition, consistent combustion and reduced electrode wear.

This listing is specifically for the 1.2L K12N 4-cylinder petrol engine applications listed below.

1 set = 4 spark plugs, providing one plug for each cylinder.

Compatible Vehicles

Maruti Suzuki Swift 1.2L K12N

• Engine: 1.2L K12N Petrol
• Configuration: 4-cylinder
• NGK Part No.: ILZKR6F11
• Quantity: Set of 4
• Application: Swift K12N

Dzire 1.2L K12N

• Engine: 1.2L K12N Petrol
• Configuration: 4-cylinder
• NGK Part No.: ILZKR6F11
• Quantity: Set of 4
• Application: Dzire K12N

Fronx1.2L K12N

• Engine: 1.2L K12N Petrol
• Configuration: 4-cylinder
• NGK Part No.: ILZKR6F11
• Quantity: Set of 4
• Application: Fronx K12N

Maruti Suzuki Baleno 1.2L K12N

• Engine: 1.2L K12N Petrol
• Configuration: 4-cylinder
• NGK Part No.: ILZKR6F11
• Quantity: Set of 4
• Application: Baleno K12N

Designed for reliable ignition and consistent combustion with today’s ethanol-blended petrol.

E20 Petrol Ready — Reliable Ignition for Modern Indian Fuel

With E20 petrol now available across India, choosing the correct, high-quality spark plug becomes increasingly important for petrol engines.

🔥 Why Iridium Makes Sense with E20 Petrol

• Better ignitability — the fine-wire iridium electrode requires less ignition voltage and supports reliable spark formation.
• More consistent combustion — a stable spark helps the engine burn the air-fuel mixture more consistently.
• Helps maintain smooth performance — consistent ignition can contribute to smoother engine operation and throttle response.
• Reliable cold starting — strong ignitability helps support dependable starting.
• Reduced misfire tendency — consistent ignition helps minimise incomplete combustion caused by weak or inconsistent spark.
• Built for durability — iridium’s excellent wear resistance allows NGK to use a very fine centre electrode.

⛽ E20 Petrol + The Right Spark Plug

E20 petrol contains up to 20% ethanol, and ethanol-blended fuels have different combustion characteristics from conventional petrol.

That makes proper ignition and the correct spark-plug specification even more important.

Why Choose NGK ILZKR6F11?

• Genuine NGK Iridium spark plug
• Fine iridium centre electrode
• Excellent ignitability
• Reliable starting
• Consistent ignition
• Helps maintain stable combustion
• Reduced electrode wear compared with conventional plugs
• Designed specifically for the listed K12N applications
• Japanese NGK technology

A correctly specified spark plug helps maintain dependable ignition and consistent combustion, particularly in modern turbocharged petrol engines. Actual fuel economy, power and engine performance depend on the overall condition of the vehicle, ignition system, fuel system and engine.

Complete Set of 4

Swift, Baleno and Dzire 1.2L K12N applications use a 4-cylinder engine.

Therefore:

1 × Set = 4 NGK ILZKR6F11 spark plugs for Swift Baleno Dzire Fronx

One spark plug is required for each cylinder.

Genuine NGK from Top Gear Automotives

At Top Gear Automotives, we focus on supplying genuine, application-correct automotive parts.

We don’t believe in simply matching a spark plug by vehicle name. Engine code, generation and exact application matter.

Need help checking your vehicle?

Send us your registration details/model-year/engine information before ordering and we’ll help verify the fitment.

Top Gear Automotives — Driven by Enthusiasts.

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🔧 Workshop-Tested Fitment

Every spark plug supplied by Top Gear Automotives is verified for compatibility and tested through real-world workshop experience. Need help with fitment? Contact us on WhatsApp before ordering.

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