Bosch Double Platinum Spark Plug Fine Wire

Bosch Double Platinum spark plugs with a fine wire electrode are designed to deliver dependable ignition performance and long service life. Platinum is used on both the center and ground electrodes. This resists electrode wear and helps keep the spark gap stable over time. Replace worn plugs with this line to help maintain smooth starting, steady idle and efficient combustion.

Key Features:

• Double platinum design: Platinum on both electrodes resists erosion for extended service intervals.
• Fine wire center electrode: A smaller electrode tip needs less voltage to fire. This supports a consistent, focused spark and reliable ignition.
• Stable gap: Wear-resistant electrodes help the plug keep its gap and performance over time.
• Quality construction: Bosch is a well-known OE supplier, and these plugs are built to the brand's quality standards.
• Application-specific options: Variants in this line differ in construction details, such as OE-style fine wire and copper core designs.

Bosch Double Platinum spark plugs are a good choice for a tune-up or routine spark plug replacement. They help restore ignition performance and fuel efficiency. Choose the specific part number you need from the variants listed.