4 Pack Bosch 9603 FR7KII33X Double Iridium Spark Plugs

The Bosch 9603 FR7KII33X Double Iridium Spark Plugs 4 Pack is designed to deliver superior ignition, enhanced engine efficiency, and long-lasting performance for automotive applications. Built with advanced iridium technology, these spark plugs ensure reliable starts, improved fuel economy, and reduced emissions for optimal engine operation.

Features & Benefits:

🔧 Includes 4 Bosch FR7KII33X double iridium spark plugs for convenient replacement
🔧 Iridium center electrode provides superior durability and performance
🔧 Enhanced spark plug design improves fuel efficiency and reduces emissions
🔧 Designed for reliable ignition under various driving conditions

Specifications:

Brand & Part Number: Bosch 9603 (FR7KII33X)
Quantity: 4 Pack
Plug Type: Double Iridium Spark Plug
Thread Size: 14mm
Reach: 26.5mm (1.04 in)
Hex Size: 16mm (5/8 in)
Heat Range: 7
Seat Type: Gasket
Resistor: Yes

Choose Bosch FR7KII33X spark plugs for reliable ignition, enhanced performance, and trusted quality—order this 4 pack today!