NGK 3696 Spark Plug

Reliable Ignition Performance for Nissan Vehicles

The NGK V-Power Spark Plug 3696 is engineered to deliver consistent ignition performance for Nissan D21, Pathfinder, and Pickup models. Designed with durable materials and precise specifications, this spark plug supports efficient combustion and engine reliability.

• Resistance: 5000 ohms for optimal electrical performance
• Ground Electrode Tip Design: Standard for reliable spark delivery
• Center Electrode Core Material: Copper for excellent conductivity
• Ground Electrode Core Material: Nickel for durability
• Pre-Gap Size: 0.036 inches for precise ignition timing
• Hex Size: 5/8 inch for easy installation
• Thread Diameter: 14.00 mm with 0.75 inch reach
• Manufacturer Heat Range: 6, suitable for moderate engine temperatures
• Electrical Terminal Type: Non-removable nut for secure connection
• Seat Type: Flat for proper sealing

About the NGK V-Power Spark Plug Line

The V-Power Spark Plug line by NGK is designed to provide dependable ignition components that meet OEM specifications. This product line focuses on delivering consistent spark performance and durability, making it suitable for a range of Nissan vehicles including the D21, Pathfinder, and Pickup. The 3696 part number within this line offers a balance of heat range and electrode materials optimized for everyday driving conditions.

Technical Details and Application

The NGK 3696 spark plug features a copper core center electrode with a nickel tip, enhancing electrical conductivity and wear resistance. The single ground electrode with a standard design and nickel core material ensures stable spark generation. With a pre-gap size of 0.036 inches and a flat seat type, this spark plug maintains proper combustion chamber sealing and ignition timing. Its 5/8 inch hex size and 14 mm thread diameter with 0.75 inch reach make it compatible with specific Nissan models, ensuring a precise fit and reliable operation.

Common Issues Addressed by NGK 3696 Spark Plug

• Engine misfires and rough idling in Nissan D21, Pathfinder, and Pickup
• Reduced fuel efficiency due to incomplete combustion
• Difficulty starting the engine in cold conditions
• Loss of power or hesitation during acceleration
• Excessive emissions caused by faulty ignition

Installation Notes and Tips

When installing the NGK V-Power Spark Plug 3696, ensure the spark plug gap is set to 0.036 inches if adjustment is necessary. Use a torque wrench to tighten the spark plug to the manufacturer’s recommended specifications to avoid damage to the threads or improper sealing. The non-removable nut terminal type requires compatible ignition wires or boots. Inspect the spark plug hole for debris before installation to maintain engine integrity.

Quality Assurance and Warranty

NGK spark plugs are manufactured to meet strict quality standards, ensuring reliable performance and durability. The V-Power Spark Plug 3696 undergoes rigorous testing for resistance, heat range, and material integrity. While specific warranty details may vary, NGK products typically come with a limited warranty against manufacturing defects, providing confidence in the product’s longevity and function.