NGK 6817 Spark Plug, SKU 2-LMAR8A-9S

Featuring a 98% pure copper core and high-grade alumina silicate ceramic for improved throttle response, service life and performance.

The NGK 6817 spark plug, SKU 2-LMAR8A-9S, features a 98% pure copper core and high-grade alumina silicate ceramic. This construction is designed to support improved throttle response, service life, and performance.

Cold-rolled threads help provide a durable threaded design, while trivalent plating supports the plug’s finish. The spark plug also uses a specialized ground electrode design for dependable operation.

Choose the NGK 6817 spark plug, SKU 2-LMAR8A-9S, for a component built with NGK’s stated materials and design features.

Features:

• 98% Pure Copper Core: Designed to support improved throttle response, service life, and performance.
• High-Grade Alumina Silicate Ceramic: Provides the ceramic construction specified by NGK.
• Cold-Rolled Threads: Features cold-rolled thread construction.
• Trivalent Plating: Uses trivalent plating.
• Specialized Ground Electrode Design: Includes a specialized ground electrode design.