Bosch Diesel Glow Plug with Duraterm Technology

Bosch diesel glow plugs with patented Duraterm technology help your diesel engine start quickly and run smoothly. They are a direct replacement for worn or failed glow plugs, and they are built on Bosch's long experience in diesel systems. Duraterm glow plugs are available for most diesel car and light truck applications.

Key Features:

• Patented Duraterm dual-control coil: A self-regulating design that reduces glow wait time by more than 50%.
• Fast heat-up: The heating element reaches high temperature quickly, so cold starts are faster.
• Overheat protection: The regulating coil keeps the heating element in its optimal temperature range. This helps prevent damage from over-voltage or overheating.
• Post-glow support: On vehicles with a post-glow control system, the post-glow heating phase supports more efficient engine performance.
• Durable construction: Corrosion- and vibration-resistant glow tube material withstands extreme operating temperatures. Twin Viton seals protect the coils from exhaust gas damage.
• OE-matched terminals: Pin or screw-type terminals, depending on application, make installation straightforward.
• Factory tested: Bosch tests every glow plug before it leaves the manufacturing facility.

Bosch Duraterm glow plugs give you dependable cold-weather starting, lower emissions at start-up and consistent diesel engine performance. Choose the correct part number for your engine using the options on this page.