Bosch FR7DII35V OE Fine Wire Double Iridium Spark Plug

The Bosch FR7DII35V OE Fine Wire Double Iridium spark plug delivers premium ignition performance with advanced pin-to-pin iridium technology. Engineered as an original equipment replacement, this spark plug features iridium on both the center and ground electrodes for maximum durability and consistent spark energy.

Key Features:

• Double iridium construction with fine wire center electrode for improved ignitability
• Pin-to-pin design concentrates spark energy for more efficient combustion
• Suppressed design minimizes electromagnetic interference with vehicle electronics
• OE-quality construction ensures direct fit and reliable performance
• Extended service life compared to standard copper spark plugs
• Reduced required voltage for easier cold starts and smoother acceleration

Bosch iridium spark plugs are designed to meet or exceed original equipment specifications, making them an ideal choice for maintaining peak engine performance. The fine wire design and precious metal electrodes provide superior wear resistance and maintain precise gap tolerances throughout the plug's service life.