







๐ Ignite your dieselโs heart with JDMSPEED precision!
The JDMSPEED Diesel Glow Plug Relay Solenoid is a high-quality, USA-made replacement part designed for Ford 7.3L Power Stroke diesel engines from 1990 to 2004. Delivering 28.8 watts of automatic power through a reliable 3-terminal solder connector, it ensures fast, consistent glow plug activation. Compatible with numerous OEM part numbers, this durable relay offers an easy installation with a flat mounting base, making it the go-to upgrade for professional-grade diesel performance.








| Connector Type | Solder |
| Brand | JDMSPEED |
| Operation Mode | Automatic |
| Wattage | 28.8 Watts |
| Number of Terminals | 3 |
| UPC | 711766841072 |
| Manufacturer | JDMSPEED |
| Country of Origin | USA |
| Number of Memory Sticks | 1 |
| Item Weight | 270 g |
| Product Dimensions | 16 x 7.5 x 7 cm; 270 g |
| Item part number | F81Z12B533AC, DY861 |
| Item Height | 7 Centimeters |
| Item Width | 7.5 Centimeters |
| Are batteries included? | No |
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