NGK 2851 Spark Plug

Reliable Ignition with NGK V-Power Spark Plug 2851

The NGK V-Power Spark Plug 2851 is engineered to deliver consistent ignition performance for a range of vehicles including Chevrolet Camaro, Ford Pinto, and Buick Le Sabre. Designed with durable materials and precise specifications, this spark plug supports efficient combustion and engine reliability.

Key Features of NGK V-Power Spark Plug 2851

• Resistance rating of 5000 ohms for optimal electrical performance
• Standard ground electrode tip and configuration for reliable spark delivery
• Nickel ground electrode core and tip for durability
• Copper center electrode core with nickel tip to enhance conductivity
• Pre-gap size of 0.040 inches for precise ignition timing
• Single ground electrode design with a flat seat type
• Non-removable nut electrical terminal type for secure connection
• Hex size of 13/16 inches and thread diameter of 14 mm for proper fitment
• Insulator height of 55 mm and reach of 0.75 inches to match OEM specifications
• Manufacturer heat range of 5 suitable for moderate engine temperatures

About the NGK V-Power Spark Plug Line

The V-Power Spark Plug line from NGK is designed to provide dependable ignition components that meet or exceed original equipment standards. This product line focuses on delivering consistent spark performance and durability through quality materials such as copper and nickel electrodes. The V-Power Spark Plug 2851 is part of this line, offering a balance of heat range and electrode design suitable for a variety of secondary ignition applications.

Detailed Product Description

The NGK V-Power Spark Plug 2851 features a copper core center electrode with a nickel tip, which enhances electrical conductivity and heat dissipation. The single ground electrode with a nickel core and standard tip design ensures stable spark generation. With a resistance of 5000 ohms, this spark plug helps reduce radio frequency interference while maintaining ignition efficiency. The flat seat and precise pre-gap of 0.040 inches support consistent combustion, making it compatible with multiple GM, Ford, Dodge, and other vehicle models. Its non-removable nut terminal type and 13/16 inch hex size facilitate straightforward installation and secure electrical connection.

Compatible Vehicles and Common Applications

• Chevrolet Camaro, Impala, and Nova
• Ford Pinto, S10, and Courier
• Buick Le Sabre and Skylark
• Dodge Charger and Ram models
• GMC Suburban and Jimmy

Issues Addressed by NGK V-Power Spark Plug 2851

• Misfiring or inconsistent engine ignition
• Reduced fuel efficiency due to poor spark quality
• Difficulty starting the engine in cold conditions
• Engine hesitation or rough idling
• Radio frequency interference affecting vehicle electronics

Installation Notes and Tips

• Verify compatibility with your vehicle’s make and model before installation
• Use a torque wrench to tighten the spark plug to manufacturer specifications
• Check and adjust the spark plug gap if necessary, maintaining the 0.040 inch pre-gap
• Inspect the ignition system components for wear or damage during replacement
• Ensure the electrical terminal is securely connected to avoid misfires

Quality Assurance and Warranty

NGK spark plugs, including the V-Power Spark Plug 2851, are manufactured to meet strict quality standards. The use of copper and nickel materials ensures durability and consistent performance. While specific warranty details may vary, NGK products typically come with manufacturer-backed quality assurance to support reliable ignition system operation.