NGK 3194 Spark Plug

Reliable Ignition with NGK Standard Spark Plug 3194

The NGK Standard Spark Plug 3194 delivers consistent ignition performance for a variety of vehicles. Designed with durable materials and precise specifications, this spark plug supports efficient engine operation and reliable starts.

• Resistance: 5000 ohms for optimal electrical performance
• Ground Electrode Tip and Configuration: Standard design for dependable spark delivery
• Electrode Materials: Copper center electrode core with nickel tip and nickel ground electrode core
• Pre-Gap Size: .032 inches for precise spark gap
• Thread Diameter: 14.00 mm with .75 inch reach and flat seat type
• Hex Size: 13/16 inch for easy installation
• Electrical Terminal: Non-removable nut type for secure connection
• Manufacturer Heat Range: 9, suitable for moderate to high operating temperatures

About the NGK Standard Spark Plug Line

The NGK Standard Spark Plug line is engineered to meet OEM specifications, providing reliable ignition performance for everyday driving conditions. The 3194 part number is part of this line, offering a balance of durability and efficiency with materials like copper and nickel electrodes that support consistent combustion and engine responsiveness.

Technical Details and Performance

The NGK 3194 spark plug features a copper core center electrode that enhances thermal conductivity, helping to dissipate heat effectively. The nickel tip on the center electrode and the nickel ground electrode core provide durability and resistance to wear. With a single ground electrode and a standard tip design, this spark plug maintains stable spark generation. The pre-gap size of .032 inches ensures optimal ignition timing and combustion efficiency. Its flat seat and 14 mm thread diameter with a .75 inch reach make it compatible with many vehicle engines requiring these specifications.

Common Applications and Problem Solving

• Restores engine misfire issues caused by worn or fouled spark plugs
• Improves cold start performance in compatible vehicles
• Reduces rough idling and hesitation during acceleration
• Maintains fuel efficiency by ensuring proper combustion
• Prevents ignition system electrical interference with 5000 ohm resistance

Installation Notes and Tips

When installing the NGK Standard Spark Plug 3194, ensure the spark plug gap is set to the specified .032 inches if adjustment is necessary. Use a torque wrench to tighten the spark plug to the manufacturer’s recommended torque to avoid damage to the threads or improper sealing. The 13/16 inch hex size allows for standard spark plug socket compatibility. Confirm compatibility with your vehicle’s make and model before installation.

Quality Assurance and Warranty

NGK spark plugs are manufactured to meet strict quality standards, ensuring reliable performance and longevity. The Standard Spark Plug line, including part number 3194, undergoes rigorous testing for durability and electrical consistency. While specific warranty details vary by region and retailer, NGK products typically come with a limited warranty against manufacturing defects.