NGK Spark Plug 91360, SKU 2-MR8BI-8

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

The NGK Spark Plug 91360, SKU 2-MR8BI-8, 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.

Additional design features include cold-rolled threads, trivalent plating, and specialized ground electrode designs. The NGK 91360 spark plug is built with materials and features focused on reliable performance and durability.

Features:

• 98% pure copper core: Supports improved throttle response, service life, and performance.
• High-grade alumina silicate ceramic: Provides a durable ceramic component.
• Cold-rolled threads: Included as part of the spark plug design.
• Trivalent plating: Adds a plated finish to the component.
• Specialized ground electrode designs: Engineered into the spark plug construction.