Fit guarantee, show parts suitable for your vehicle.

or .

Glow plug relay

The glow plug relay controls the preheating of the glow plugs in a diesel car. Diesel ignites under high pressure when it comes into contact with oxygen. This does not require a spark, like a petrol engine does. However, the fuel must be gaseous for this, and this is where the glow plug comes in. By heating up the fuel, the car can start reliably, even on a cold day. The glow plug is heated by the glow plug relay. In early diesel engines, this preheating could take a long time, nowadays, it only takes a few seconds.

21 - 40 / 385 Products

Free 30 days exchanges
Fast delivery
Expert support
  • control unit for glow plug system
    FEBI

    control unit for glow plug system

    Number of connectors: 8
    Warranty: 2 years

    € 92,40

    In stock
  • Relay, glow plug system Hueco
    Hitachi

    Relay, glow plug system Hueco

    Voltage [V]: 12
    Glow Plug Type: After-glow capable
    Number of Cylinders: 4
    Warranty: 2 years
    Warranty: 5 jaar garantie

    € 76,77

    Immediately available
  • Control unit, glow time
    Mahle

    Control unit, glow time

    Supplementary Article/Supplementary Info: With holder
    Rated Voltage [V]: 12
    Packaging length [cm]: 9,7
    Packaging width [cm]: 5,40
    Packaging height [cm]: 6,70
    Warranty: 2 years
    Net Weight [g]: 143

    € 54,91

    In stock
  • Control Unit, glow plug system
    Borgwarner Beru

    Control Unit, glow plug system

    5 1 review

    Voltage [V]: 12
    Glow Plug Type: Metal spark plug
    Number of Cylinders: 6
    Warranty: 2 years

    € 172,13

    In stock
  • Relay, glow plug system
    Borgwarner Beru

    Relay, glow plug system

    Voltage [V]: 12
    Glow Plug Type: After-glow capable
    Warranty: 2 years
    Preheat time (s): 6
    Afterglow time [s]: 180

    € 56,89

    In stock
  • Relay, glow plug system
    Borgwarner Beru

    Relay, glow plug system

    Voltage [V]: 12
    Number of Cylinders: 4
    Warranty: 2 years
    Preheat time (s): 7

    € 74,97

    In stock
  • Relay, glow plug system
    FEBI

    Relay, glow plug system

    Number of connectors: 5
    Warranty: 3 years

    € 42,58

    In stock
  • Relay, glow plug system
    FEBI

    Relay, glow plug system

    Number of connectors: 4
    Warranty: 3 years
    Length [mm]: 110
    Width [mm]: 75
    Thickness [mm]: 51

    € 83,27

    In stock
  • Relay, glow plug system
    Hitachi

    Relay, glow plug system

    Operating voltage [V]: 12
    Warranty: 2 years
    Warranty: 5 jaar garantie

    € 42,34

    In stock
  • Control Unit, glow plug system
    Seim

    Control Unit, glow plug system

    Specification: 35°c / 60°c
    Colour Coding: Blue
    Length 1/ Length 2 [mm]: 630/390
    For article number: V1482
    Warranty: 2 years

    € 25,29

    In stock
  • Control unit, glow time febi Plus
    FEBI

    Control unit, glow time febi Plus

    Number of connectors: 9
    For OE number: 1 719 477
    Warranty: 2 years

    € 64,24

    In stock
  • Relay, glow plug system Hueco
    Hitachi

    Relay, glow plug system Hueco

    Operating voltage [V]: 12
    Warranty: 5 jaar garantie

    € 36,24

    In stock
  • Relay, glow plug system Hueco
    Hitachi

    Relay, glow plug system Hueco

    Voltage [V]: 12
    Number of Cylinders: 5
    Warranty: 2 years
    Warranty: 5 jaar garantie

    € 85,63

    In stock
  • Relay, glow plug system
    Hitachi

    Relay, glow plug system

    Operating voltage [V]: 12
    Warranty: 2 years
    Warranty: 5 jaar garantie

    € 46,05

    In stock
  • Relay, glow system
    Mahle

    Relay, glow system

    Supplementary Article/Supplementary Info: With holder
    Rated Voltage [V]: 12
    Packaging length [cm]: 12,6
    Packaging width [cm]: 6,90
    Packaging height [cm]: 6,70
    Warranty: 2 years
    Net Weight [g]: 138

    € 41,48

    In stock
  • Relay, glow plug system
    FEBI

    Relay, glow plug system

    Number of connectors: 5
    Warranty: 3 years
    Length [mm]: 110
    Width [mm]: 80
    Thickness [mm]: 41

    € 98,49

    In stock
  • Control Unit, glow plug system
    Borgwarner Beru

    Control Unit, glow plug system

    Voltage [V]: 12
    Colour: Black
    Number of Cylinders: 4
    Warranty: 2 years

    € 64,51

    In stock
  • Control Unit, glow plug system
    Borgwarner Beru

    Control Unit, glow plug system

    Voltage [V]: 12
    Number of Cylinders: 4
    Warranty: 2 years

    € 89,72

    In stock
  • Control Unit, glow plug system
    Bosch

    Control Unit, glow plug system

    5 1 review

    Warranty: 2 years

    € 59,83

    In stock
  • Control Unit, glow plug system
    Bosch

    Control Unit, glow plug system

    Warranty: 2 years

    € 45,11

    In stock