Bosch Automotive (7402) Copper with Nickel Spark Plug

Key features

• Plugs easy to replace: factory-pre-set electrode gap, no adjustment necessary; Bosch advices not to lubricate the thread. Requested tightening torque or angle see on package
• High reliabilty: excellent cold start behaviour
• High wear resistance and robustness: special ceramic material with high dielectric and mechanical strength;
• Supports an optimum engine performance: smooth engine operation and steady acceleration