Bosch Duraterm Diesel Glow Plug

The Bosch Duraterm Diesel Glow Plug (diesel preheating plug) helps your diesel engine start quickly and run smoothly. Bosch has been developing diesel technology for decades. The Duraterm line uses a patented dual-control coil design for dependable cold-start performance in diesel cars and light trucks.

Key Features:

• Patented Duraterm technology: A self-regulating control system that Bosch says cuts glow wait time by more than 50%.
• Dual-control coil: A regulating coil and a heating coil work together to manage current draw. The plug reaches operating temperature quickly, which helps with fast starts in cold weather.
• Overheating protection: The regulating coil keeps the heating element in its optimal temperature range. This helps prevent damage from over-voltage.
• Post-glow capability: On vehicles with a post-glow control system, the extended heating phase supports more efficient engine operation.
• Durable construction: The glow tube material resists corrosion, vibration and extreme operating temperatures. Viton seals protect the coils from exhaust gas damage on applicable designs.
• OE-matched terminals: Pin or screw-type terminals, depending on the application, make installation straightforward.
• Factory tested: Bosch tests its glow plugs to its performance and reliability standards.

Bosch Duraterm glow plugs are available for a wide range of diesel car and light truck applications. Select the individual part number that matches your engine for a correct replacement.