Enhance your heavy-duty truck’s brake system monitoring with the Kustom Truck Universal Normally Closed 4 PSI Pressure Switch, designed for seamless integration with any truck make or model to signal the engine ECM about service or park brake status. This generic pressure switch installs into the service brake or park brake air line, providing reliable communication with the ECM. As a normally closed switch, it allows the signal to pass through when air pressure is below 4 PSI, indicating to the ECM that the service brake pedal is released or the park brake is set. When air pressure exceeds 4 PSI, the switch opens, stopping the signal to notify the ECM that the service brake pedal is depressed or the park brake is released. Perfect for mechanics and fleet owners, this durable pressure switch ensures precise brake status detection for optimal safety and performance. Note: Ensure proper installation in the air line for accurate operation. For installation guidance or compatibility questions, contact Kustom Truck to confirm fitment. Upgrade your truck’s brake system monitoring with this precision-engineered pressure switch, crafted for reliability and durability.
KIT INCLUDES:
- (1) Normally Closed 4 PSI Pressure Switch
KEY FEATURES:
- Universal 4 PSI pressure switch for service or park brake circuits on any truck make/model
- Signals engine ECM with service brake or park brake status for reliable operation
- Normally closed; allows signal to pass below 4 PSI (service brake released or park brake set)
- Opens circuit above 4 PSI to stop signal, indicating service brake depressed or park brake released
- Installs into service brake or park brake air line for precise brake status detection
- Note: Requires proper air line installation; contact Kustom Truck for guidance
- Engineered for durable performance and reliable ECM integration in heavy-duty trucks
Upgrade your truck’s brake system with Kustom Truck Parts’ Universal Normally Closed 4 PSI Pressure Switch, crafted for precision and durability.
