NGK DPR8Z Spark Plug - 4730

Maximize your engine's performance with the NGK DPR8Z Spark Plug. Engineered for reliability and enhanced combustion, this spark plug delivers consistent spark and optimal efficiency. Upgrade your ignition system and experience the difference.

Description

The NGK DPR8Z Spark Plug is designed for superior performance and longevity. Featuring trivalent metal plating, it offers exceptional anti-corrosion and anti-seizing properties, ensuring easy installation and removal. The pure alumina silicate ceramic insulator provides superior strength and heat transfer, preventing overheating and misfires. Triple seals effectively prevent leakage, maintaining optimal compression. Corrugated ribs are designed to prevent flashover, ensuring a consistent and reliable spark. Additionally, the copper core efficiently aids in heat removal, further enhancing the plug's durability and performance. Ideal for a wide range of engines, the NGK DPR8Z provides improved fuel efficiency, reduced emissions, and enhanced overall engine performance.

Features & highlights

• Trivalent metal plating for superior anti-corrosion and anti-seizing.
• Pure alumina silicate ceramic insulator for enhanced strength and heat transfer.
• Triple seals prevent combustion leakage, maintaining optimal performance.
• Corrugated ribs prevent flashover, ensuring consistent ignition.
• Copper core efficiently removes heat, extending spark plug life.
• Oversized electrode for improved ignition and performance.

Technical specifications

• Brand: NGK Spark Plugs
• MPN: DPR8Z
• Vendor Part Number: 4730
• Center Electrode Projection: Projected
• Center Electrode Type: Oversized
• Electrical Resistance: 5k Ohms
• Electrode Tip Material: Nickel Alloy
• Ground Electrode Configuration: Single
• Ground Electrode Shape: Standard
• Heat Range: 8
• Hex Size: 17.5 mm (11/16")
• Spark Gap: 0.7 mm
• Terminal Configuration: Threaded Stud
• Thread Reach: 19.1 mm (3/4")
• Thread Size: 12 mm
• Type: Resistor

Important to know

Please verify the correct spark plug for your specific engine make and model before installation. Ensure proper torque during installation to prevent damage to the spark plug or engine.