YMT Replace RE227949 DZ102076 Engine Coolant Heater Kit Engine Block Heater Kit with Power Cord Fits for John Deere Tractors >>>WIDE COMPATIBILITY:Fit for following tractor models: 2550, 2350, 2555 (668119-), 2355 (668119-), 2750, 2855N (668119-), 2755 (668119-), 2950, 2955, 3055, 3255, 3150, 3155 (625791-), 4255, 4455. >>>SUPERIOR MATERIAL:Made from superior quality pure copper core, wire connections encased in silicone prevent corrosion, this cord is more strong than ordinary cord. Anti-corrosion & rust resistance,high performance and long service life. >>>GREAT PERFORMANCE: This DZ102076 Engine Coolant Heater is designed to ensure your model more faster start in winter, to reduce engine wear and tear(copper element for use in engine blocks). >>>EASY TO INSTALL: This package included AR87079 Cord Assembly, RE524675 Heater Element(220V), R54123 Adaptor, U13639 O-ring, R44302 Tie Band.Makes installation quick and easy. >>>PREMIUM SERVICE: If you encounter any problems or you're not 100% satisfied with this product, please contact us in time, we will deal with you as soon as possible.No worry about buying!