Shop 3543 glow plug from 24 trusted brands including ASHIKA, HIDRIA, NGK. Compare prices, check vehicle compatibility, and get free delivery on orders over £99.
Glow plugs heat the combustion chamber in diesel engines to aid cold starting. Failed glow plugs cause hard starting in cold weather, rough idle until the engine warms up, and white exhaust smoke. Seized plugs are a common complication during removal. At CarParts247 we stock glow plugs from Bosch, NGK, and Beru for all popular diesel engines.
Glow plug failure is most noticeable in cold weather. One failed plug may cause slight roughness; multiple failures can prevent the engine from starting entirely.
Glow plugs seize in the cylinder head due to carbon build-up and corrosion. Forcing a seized plug risks snapping it in the head — a costly repair.
Commonly searched OE numbers fitting Glow Plug from the TecDoc catalogue.
Common original equipment numbers linked to stocked alternatives.