17,000 Btu Universal Auxiliary Cab Heater – 24V Applications: Fits Perfect for Tractors, Trucks, Buses, Vans, Cars, Utv's Our Part Number: 24756 Features: 24V Fan Motor, Laser Cut Guarding, Compact Size, Installation Kit, Copper Tube Core Inlet / Outlet: 5/8” Hose Barb Overall Dimensions: 11” x 10” x 6-1/2”” Included: -Heater Assembly - “Y” Connectors for Coolant Lines -8 Hose Clamps -Fuse and Fuse Holder -Fan On/Off Switch Notes: Custom work may be required for installation