[Excellent quality] Made of sturdy materials, it has the advantages of long service life, low noise, high vibration frequency, sufficient , convenient installation, etc. Most importantly, this winter is warm and pleasant [Part No.] 812-4421, 812-4420, 70000-004, 12-1020, PH-4421 [Compatible models] Quadra Fire CAB50-C, Castile F or S, Castile MBK, Classic Bay 1200, Classic Bay 1200i, Contour, Mt Vernon E2 , Mt Vernon E2i, B, MBK, -C INS, Trekker Insert, PS35, PS50, etc. [Specification] 2.4 RPM clockwise rotation 120 volts 1 or 4 inch shaft 3-pin connector. Including motor, mounting screw and line adapter beside capacitor [Note] This part is not-original, and the above brand names and any relevant model names are only used to prove compatibility. This is a perfect substitute with the same appearance, assembly and working as the part Colour:black Material:Metal Package Contents: 1 x Auger Feed Motor 1 x Cable 4 x screw Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.