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.

1 - 20 / 384 Products

Free 30 days exchanges
Fast delivery
Expert support
  • Relay, glow plug system Hueco
    Hitachi

    Relay, glow plug system Hueco

    5 2 Reviews

    Operating voltage [V]: 12
    Guarantee: 2 years
    Guarantee: 5 jaar garantie
    Check OE number

    € 39,73

    In stock
  • Relay, glow plug system
    Topran

    Relay, glow plug system

    Rated Voltage [V]: 12
    Relay function: Pre-glow device
    Guarantee: 2 years

    € 10,91

    In stock
  • Control Unit, glow plug system
    Borgwarner Beru

    Control Unit, glow plug system

    Voltage [V]: 12
    Glow Plug Type: After-glow capable
    Number of Cylinders: 4
    Guarantee: 2 years

    € 117,56

    In stock
  • Control Unit, glow plug system
    Maxgear

    Control Unit, glow plug system

    Voltage [V]: 12
    For OE number: 191 911 261C
    Guarantee: 2 years

    € 8,84

    In stock
  • Power switch relay
    Bosch

    Power switch relay

    Combi Switch Function: High Performance Contact
    Rated Voltage [V]: 12
    Temperature range to [°C]: 100
    Temperature range from [°C]: -20
    Relay function: Work contact
    Resistance [Ohm]: 46
    Guarantee: 2 years
    Rated current [A]: 75

    € 67,52

    In stock
  • Relay, glow plug system Hueco
    Hitachi

    Relay, glow plug system Hueco

    Additionally required articles (article numbers): 132297
    Guarantee: 2 years
    Guarantee: 5 jaar garantie

    € 141,59

    In stock
  • Control unit, glow time
    Maxgear

    Control unit, glow time

    Supplementary Article/Supplementary Info: With external temperature recording
    Glow Plug Type: After-glow capable
    Guarantee: 2 years
    Preheat time (s): 8
    Number of contacts: 7

    € 10,74

    In stock
  • Control Unit, glow plug system
    Borgwarner Beru

    Control Unit, glow plug system

    4 1 review

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

    € 86,73

    In stock
  • Relay, main current
    Bosch

    Relay, main current

    Voltage [V]: 12
    Colour: Black/Grey
    Combi Switch Function: Without light switch function
    Housing Type: Synthetic Material Housing
    Temperature range to [°C]: 100
    Temperature range from [°C]: -40
    Relay function: Work contact
    Resistance [Ohm]: 16
    Guarantee: 2 years
    Application: Fuel Pump
    Security Type [IP Code]: IP5K4
    Current [A]: 30
    Number of contacts: 4

    € 3,48

    In stock
  • Relay, glow plug system
    FEBI

    Relay, glow plug system

    Voltage [V]: 12
    Number of connectors: 8
    Guarantee: 3 years
    Weight [kg]: 0,077

    € 49,99

    In stock
  • Control Unit, glow plug system
    Borgwarner Beru

    Control Unit, glow plug system

    Voltage [V]: 12
    Glow Plug Type: After-glow capable
    Number of Cylinders: 6
    Guarantee: 2 years
    Number of contacts: 1
    Number of contacts: 12

    € 110,95

    In stock
  • Control Unit, glow plug system
    Bosch

    Control Unit, glow plug system

    Guarantee: 2 years

    € 56,02

    In stock
  • Relay, glow plug system Hueco
    Hitachi

    Relay, glow plug system Hueco

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

    € 40,17

    In stock
  • Relay, fuel pump
    Topran

    Relay, fuel pump

    Rated Voltage [V]: 12
    Guarantee: 2 years
    Application: Fuel Pump
    Current [A]: 15
    Number of contacts: 6

    € 11,79

    Immediately available
  • Control Unit, glow plug system
    Borgwarner Beru

    Control Unit, glow plug system

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

    € 133,88

    In stock
  • Relay, glow plug system
    FEBI

    Relay, glow plug system

    Number of connectors: 4
    Guarantee: 3 years
    Length [mm]: 110
    Width [mm]: 75
    Thickness [mm]: 51
    Weight [kg]: 0,119

    € 84,35

    In stock
  • Relay, glow plug system
    Maxgear

    Relay, glow plug system

    Voltage [V]: 12
    Number of connectors: 5
    Colour: Black
    Guarantee: 2 years

    € 32,84

    In stock
  • Relay, glow plug system
    Borgwarner Beru

    Relay, glow plug system

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

    € 78,08

    In stock
  • Relay, glow plug system
    FEBI

    Relay, glow plug system

    Number of connectors: 9
    Guarantee: 3 years
    Relay number: 457
    Weight [kg]: 0,054

    € 53,68

    In stock
  • Control Unit, glow plug system
    Borgwarner Beru

    Control Unit, glow plug system

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

    € 102,32

    In stock