Glow Plug Relay

Filter By

You've Selected

  • Amperage (A) - 40 Amp

Amperage (A)

Number Of Terminals

Terminal Type

Connector Gender

1 - 7 of 7 results for Glow Plug Relay
Filter/Refine

Ultima Technologies 40 Amp 5 Terminal Automatic Headlight Control Relay - RLYU0076
Part #:
RLYU0076
Line:
UT
Limited Lifetime Warranty
Terminal Type:   Blade
Bracket Included:   Yes
Connector Gender:   Female

Import Direct 40 Amp 7 Terminal Glow Plug Relay - 25-0291
Part #:
25-0291
Line:
IDI
Limited Lifetime Warranty
Terminal Type:   Blade, Pin
Bracket Included:   No
Connector Gender:   Male

Import Direct 40 Amp 4 Terminal Glow Plug Relay - 25-0328
Part #:
25-0328
Line:
IDI
Limited Lifetime Warranty
Terminal Type:   Blade, Pin
Bracket Included:   No
Connector Gender:   Male

Import Direct Ignition 40 Amp 4 Terminal Diesel Glow Plug Relay - 25-0329
Part #:
25-0329
Line:
IDI
Limited Lifetime Warranty
Terminal Type:   Blade
Bracket Included:   No
Connector Gender:   Male

Standard Ignition 40 Amp Multi-Purpose Relay - RY242
Part #:
RY242
Line:
STD
Limited Lifetime Warranty
Terminal Type:   Blade
Bracket Included:   Yes
Connector Gender:   Female

Standard Ignition 40 Amp 4 Terminal Glow Plug Relay - RY583
Part #:
RY583
Line:
STD
Limited Lifetime Warranty
Terminal Type:   Blade
Bracket Included:   No
Connector Gender:   Male
In a diesel engine, the glow plugs help to raise the temperature of the cylinders to assist with combustion on cold days. Diesel engines rely on the temperature of combustion to heat the engine and ignite fuel and air by compression. The glow plug relay or glow plug time relay is activated by the engine control module and turns on the diesel glow plugs for a set amount of time before indicating that the vehicle can be started to ensure optimal combustion and prevent engine damage.