12-18959-001 | Genuine Freightliner® Parking Air Brake Pressure Unit Switch

Description and Purpose:

This Freightliner Parking Brake Pressure Switch is a New, Genuine part. Part Number: 12-18959-001. Designed specifically for heavy-duty commercial truck air brake systems. It precisely monitors air pressure changes, transmitting accurate signals to the brake control unit to maintain correct parking brake operation.

Why Replacement is Important:

Replacing a defective pressure switch is critical to avoid false brake warnings or failure to engage the parking brake properly, which could lead to unsafe vehicle conditions.

Impact on Vehicle Performance:

A fully operational switch ensures consistent communication within the brake system, securing vehicle stability during parking, especially on inclines and under heavy loads.

Manufacturer Information:

Freightliner® supports fleet performance with trucks engineered for durability, precision, and consistent on-road performance.

Tags & Category: Brake Switch, Parking Brake, Air Brake Components, Brake Control Unit, Pressure Sensor, Brake Management Module, Freightliner Brake Parts, Pneumatic Brake Switch, Heavy Duty Truck Brake System, Air Brake Pressure Switch, Brake Air Management, Safety Switch, Commercial Vehicle Brake Parts

Warranty:

Parts Finder Q offers a 365-days warranty for all types of parts in any condition. The -warranty applies exclusively to purchases made directly through our website (partsfinderq.com). Please note that purchases made through third-party platforms like eBay or Amazon are not covered by this warranty.