Confote Diesel Glow Plug Control Relay Module Compatible with Ford F-250/350/450/550

OEM Fit: Quality Tested, direct Fit Replacement Function: Glow Plug Relay Module,Monitors and controls the glow plugs in your engine. It analyses information from the engine control unit to determine how to achieve the optimal performance Ideal solution: Reliable replacement for a controller that has failed due to fatigue Glow Plug Controller Module Part Numbers: YC3Z-12B533-AA, YC3Z12B533AA, DY-876, DY876, 904-282, RY467 Fitment: Compatible with Ford Powerstroke 6.0L 6.4L 7.3L Diesel