A06-14889-001 A/C BLOWER SWITCH FOR FREIGHTLINER APPLICATION

Cross References Brand / Manufacturer Part Number AC Parts 2601076 AP Air Inc 205-167 Freightliner Trucks (Main Product) A06-14889-001 (A0614889001, A06 14889 001) MEI / AirSource 11-0614 Omega / Global Air 29-21919 Trumark BA1425, BA14250, 10-1406, 1157 Technical Specifications Feature Details / Value Product Type Double Stack Rotary HVAC Blower Speed Switch Operating Voltage 12V DC Switch Configuration Double Body / Double Stack Core Multi-Circuit Structure Switch Positions / Functions 5 Positions (Off - Low - Med 1 - Med 2 - High) Connection Profile Integrated Wiring Harness Included (w/ Harness) Wiring Thickness / Gauge 12 AWG Heavy-Duty Automotive Lead Cables Base Length 1.42 inches Base Width 1.00 inch Product Department HVAC Systems / Climate Control / Electrical Switches Applications & Compatibility Guide Category Usage & Compatible Truck Models Recommended Use • Tailored as a direct factory original equipment (OE) replacement double-layer rotary blower fan speed controller, engineered specifically for interior cabin dashboard environments. Truck & Engine Models • Freightliner Commercial Fleet Platforms:   - Compatible with Freightliner Classic, FLD120, Century, Columbia, and related vocational line models.   - Supported individual model years: 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010. Purpose & Function • Intersects with the main dashboard climate control faceplate, allowing truck operators to change cabin airflow distribution speeds dynamically. • The dual-stack body handles high-current multi-circuit operations reliably, routing current to the blower resistor networks without thermal degradation, safeguarding driver cabin ventilation and active defrost functions over long-haul cycles.