Glow Plugs

Make Bosch Glow Plugs a part of every diesel tune-up.

A regular preventive maintenance program keeps your diesel vehicle running right and can save you the cost and inconvenience of unexpected repairs down the road. When it's time for a tune-up, be sure to include a new set of Bosch Glow Plugs with Duraterm® technology, to deliver superior cold-start performance.

Features Benefits
Bosch patented Duraterm® technology* Glow plug reaches higher temperatures more quickly for fast engine start-up
Regulating coil

Controls current draw for rapid heat-up of heating coil

Heating coil

Provides rapid heat-up of the glow tube and quick start-up

Glow tube material
(Iconel® 601)

Resists corrosion and vibration for long service life

Fine-grained ceramic insulating powder

Provides superior electrical insulation and high thermal conductivity

Twin Viton® seals

Protect coils from exhaust gas damage for long life

Connectors designed to OE specifications

Precise fit and easy installation

*Available for most diesel powered cars and light trucks. Some applications employ standard glow plug technology per original equipment manufacturer's specs.