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Built with Autolite's trusted quality, these spark plugs provide consistent starts and efficient combustion for a smoother driving experience. Plug Type: Copper Core Spark Plug. 🔧 Copper core design enhances conductivity and heat dissipation.

The NGK V-Power 93961 Spark Plug (LKAR7C-9) is engineered with a copper core and V-grooved nickel electrode to improve ignitability, enhance combustion, and provide consistent performance in modern fuel-efficient engines.

The NGK 3967 Spark Plug (BKR5EKB-11) is a premium OE-style plug designed for modern engines requiring dual ground electrodes for consistent performance. With a solid copper core and nickel alloy construction, it ensures efficient combustion, reduced misfires, and extended durability—perfect for fuel-injected and high-efficiency engines.

🔧 Ruthenium alloy ensures exceptional wear resistance and spark stability. Material: Ruthenium. Choose NGK LFR6AHX-S for cutting-edge ignition performance, long service life, and fuel efficiency—order now!

Built with ACDelco's trusted quality, these spark plugs ensure efficient combustion, smooth starts, and consistent performance under various driving conditions. Plug Type: Standard Spark Plug. Spark Plugs.

🔧 V-groove electrode enhances spark exposure and combustion. Spark Plugs. Material: Nickel with Copper Core. Oil Filters. Feature Category.

Featuring a copper core and nickel alloy electrode, it ensures consistent spark, optimal heat dissipation, and resistance to fouling. Enhance your marine engine’s performance and reliability with Champion 828M Marine Spark Plugs!

The NGK 4549 Spark Plug (CR7HSA) is a compact, high-performance plug designed for motorcycles, scooters, and small engines. 🔧 Copper core provides efficient thermal conductivity and spark strength. Spark Plugs.

Built with ACDelco's trusted quality, these spark plugs ensure efficient combustion, smooth starts, and long-lasting durability for your vehicle. Plug Type: Copper Spark Plug. 🔧 Durable copper core for efficient heat dissipation and longevity.

Plug Type: Copper Spark Plug. 🔧 Durable copper core for improved heat dissipation and longevity. Material: Copper. Spark Plugs. Oil Filters.

Featuring a copper core and nickel alloy electrode, it ensures consistent spark, optimal heat dissipation, and resistance to fouling. 🔧 Copper core ensures strong spark and efficient heat transfer. Material: Copper Core with Nickel Alloy Electrode.

Plug Type: Copper Spark Plug. 🔧 Copper core provides excellent conductivity and heat dissipation. Material: Copper. Spark Plugs. 🔧 Designed for optimal performance in marine engines. Oil Filters.

Choose NGK BR9ES V-Power for dependable ignition, high-RPM durability, and long-lasting performance in your two-stroke engine—order now! Spark Plugs. Material: Nickel with Copper Core. Oil Filters. Feature Category.

🔧 Fine iridium tip improves combustion and ignition reliability. Material: Iridium. Choose NGK ILZKR7B11 for maximum spark efficiency, engine responsiveness, and long-lasting performance—buy now! 🔧 Tapered ground electrode reduces quenching for a stronger spark.

Featuring platinum electrodes on both the center and ground electrodes, it ensures consistent spark, reduced wear, and enhanced combustion. Optimize your engine’s performance and fuel efficiency with Champion 7989 Double Platinum Spark Plugs!

Featuring a copper core and nickel alloy electrode, it ensures consistent spark, effective heat dissipation, and resistance to fouling. Ideal for automotive and small engine applications, the REC12MCC4 provides dependable cold starts, improved fuel efficiency, and long-lasting performance across various engines.

Featuring a copper core and nickel alloy electrode, it ensures consistent spark, optimal heat dissipation, and resistance to fouling. 🔧 Copper core ensures strong spark and efficient heat transfer. Material: Copper Core with Nickel Alloy Electrode.

The NGK 6869 Spark Plug (MAR9A-J) is specifically engineered for high-performance marine engines and powersport applications. 🔧 Iridium tip provides exceptional durability and spark efficiency. Spark Plugs.

Set of 8 Spark Plugs For Mercruiser 305 350 454 5.0L 5.7L 7.4L Boat Condition: New. Please verify fitment before ordering.

Spark Plugs. Material: Nickel with Copper Core. 🔧 V-groove electrode improves combustion and ignitability. Oil Filters. Feature Category.

Resistor: No. 🔧 Copper core ensures strong spark and efficient thermal transfer. Spark Plugs. Material: Nickel with Copper Core. Oil Filters. Feature Category.

Choose NGK DPR8EA-9 for dependable starts, smooth engine performance, and long service life—perfect for your powersport or utility engine! 🔧 Copper core ensures strong spark and thermal conductivity.

🔧 Ruthenium alloy ensures exceptional wear resistance and spark stability. Material: Ruthenium. Choose NGK LFR6AHX-S for cutting-edge ignition performance, long service life, and fuel efficiency—order now!

Featuring double platinum electrodes, it ensures consistent spark, long-lasting durability, and optimal performance. Ensure optimal ignition and performance in your marine engine with Champion 955M Double Platinum Spark Plugs!