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MSRP: $42.31
$3299
Save $9.32
Limited availability at this price!
In Stock
Get it by Tuesday, Dec 16
MACK 1MR2472M2 Part Description
Manufacturer
Features & Benefits
- Sends a pressure-based signal for brake light activation or air conditioner function
- Used in select Mack trucks where cabin systems share pneumatic input
- Helps resolve inactive lights or intermittent air control tied to faulty pressure logic
- Restores the original trigger timing between brake and HVAC operations
Mack Pressure Brake Light Air Conditioner Switch
When dealing with pressure signal problems inside older brake and HVAC systems, few components are more overlooked than switches. The Mack Pressure Brake Light Air Conditioner Switch bridges two functions that often share close proximity—cabin cooling and brake signaling. This part provides the necessary pressure-based actuation to trigger brake light illumination or compressor cycling, depending on the application. Located in systems where air-based pressure controls multiple signals, the Mack 1MR2472M2 works with specific Mack platforms that use air signal control logic.
MACK 1MR2472M2 Cross References
We have 2 alternatives for the 1MR2472M2 by MACK:
MACK 1MR2472M2 Manufacturer Information
Mack trucks are built to last, but when the time for repair and maintenance comes it’s strongly recommended to use genuine Mack® components. Designed and manufactured according to strict OEM specifications, Mack parts offer the same engineering and performance as their stock equivalent. This ensures a seamless fit, smooth installation, and reliable operation overall. Mack offers a wide range of genuine parts, including engine, exhaust, transmission, cab, and body parts and accessories. It also offers remanufactured components that offer the same good-as-new quality at a more accessible price range. All genuine Mack parts are tested in both the laboratory and field environments to ensure they meet or exceed industry standards.
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