Bosch 79010 Spark Plug

Reliable Spark Plug for Nissan, Infiniti, and Saab Vehicles

The Bosch Nickel 79010 spark plug is engineered to deliver consistent ignition performance for a range of Nissan, Infiniti, and Saab models. Designed with durable nickel and copper materials, this spark plug supports efficient combustion and reliable engine operation.

• Resistance: 6000 ohms for optimal electrical performance
• Center electrode tip made of nickel for durability
• Standard ground electrode tip and configuration
• Pre-gap size of 0.8 mm for precise spark delivery
• Flat seat type with a 14 mm thread diameter and 19 mm reach
• Hex size of 16 mm for easy installation
• Manufacturer heat range rating of 5
• Ceramic insulator with non-projected design
• Designed for 4-cycle engines

About the Bosch Nickel Spark Plug Line

The Bosch Nickel product line focuses on spark plugs with nickel alloy electrodes, providing a balance of durability and cost-effectiveness. The Nickel 79010 spark plug features a nickel and copper core center electrode and nickel ground electrode tip, which contribute to stable ignition and long service life in compatible vehicles.

Technical Details and Performance

This spark plug is built with a ceramic insulator that resists heat and electrical stress, ensuring reliable spark generation in 4-cycle engines. The resistor design with 6000 ohms resistance helps reduce radio frequency interference, protecting vehicle electronics. The flat seat and standard ground electrode configuration support consistent combustion, while the 0.8 mm pre-gap size is optimized for efficient ignition.

Compatible Vehicles and Common Applications

• Compatible with Nissan models including 200SX, D21, G20, NX, Pathfinder, Pickup, and Sentra
• Fits Infiniti vehicles such as the QX4 and other models within the brand's lineup
• Suitable for Saab 9-3 and 9-5 models
• Designed for use in 4-cycle engines requiring a heat range 5 spark plug
• Addresses issues like misfires, rough idling, poor fuel economy, and hard starts

Installation Notes and Tips

When installing the Bosch Nickel 79010 spark plug, ensure the pre-gap is set to 0.8 mm if adjustment is necessary. Use a 16 mm socket for proper torque application and avoid over-tightening to prevent damage to the flat seat. This spark plug is designed for standard reach and thread diameter, so verify compatibility with your vehicle’s engine specifications before installation.

Quality Assurance and Warranty

Bosch manufactures the 79010 spark plug to meet strict quality standards, using high-grade nickel and copper materials for electrode construction. The ceramic insulator is engineered for durability under high temperatures. While specific warranty details are not provided, Bosch products typically adhere to industry quality controls to ensure reliable performance.