Feature 1Fitment: The glow plug repair tool is a replacement for Eberspacher D2 D4 D4S heater, please check the modle carefully before ordering. 2Function: Used for preheating and heating of the engine and cab in the cold and cold environment in winter, completely eliminating the wear and tear of the car's cold start. 3Fine Workmanship: Excellent thermal performance, fast heating rate, good low temperature start up performance, and faster temperature increase. 4Material: Made of premium copper and rubber material, it is durable and wear resistant. Effectively extend the service life of the product. 5High Reliability: The manufacturing conforms to the standard specification, strictly follows the factory quality control, making sure safety use.Item Type:ParkingHeaterGlowPlugMaterial: Copper, rubberFitment:Replacement forEberspacher D2 D4 D4S and other air heater .wang-edit-text{ font-family:'Arial' !important } .wang-edit-text table { border-top: 1px solid 000 border-left: 1px solid 000 } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid 000 border-right: 1px solid 000 padding: 3px 5px } .wang-edit-text table th { text-align: center }Package List1 xIgnitionGlowPlug Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.