Red Dot RD5-3647-0 Blower Resistor – 3 Speed 3 Terminal 12/24V Socket built for Mack air-ride trucks

built for Mack air-ride trucks running Hendrickson suspension and for Blue Bird All American RE buses

and follow Cummins torque and calibration procedure

and construction

Genuine Cummins 4336659 Thermostat

Red Dot RD5-3647-0 Blower Resistor – 3 Speed 3 Terminal 12/24V Socket built for Mack air-ride trucksRestore cabin cooling with the 2601329 blower resistor. This 3 speed resistor with 3 terminals is designed for 12 24V systems and provides smooth blower speed control across multiple settings. Signs You Need a New Blower Resistor Blower works on high speed only One or more speed settings inoperative Intermittent blower operation Specifications Manufacturer Red Dot Part Number RD5 3647 0 Part Type Blower Motor Resistor Voltage 12 24V Speed Settings 3