MACK 64MT450A Air Inlet Sensor

( Manufacturer Part Number: 64MT450A ), ( Part Type: Sensor )

Review MACK Air Inlet Temp Sensor

The Mack MACK 64MT450A Air Inlet Sensor is a crucial component of Mack trucks' engine management system. This sensor is designed to measure the air temperature and pressure entering the engine's combustion chamber. By accurately monitoring the air intake conditions, the engine control module can optimize fuel injection and ignition timing for maximum efficiency and reduced emissions.

The Mack 64MT450A Air Inlet Sensor is a solid-state, thermocouple type sensor. It has a temperature measuring range of -40 F to 212 F (-40 C to 100 C), allowing it to function effectively in various weather conditions. The sensor's pressure range is 0 to 29.5 psi (0 to 2 bar). The sensor's electrical connection is a 5-pin connector, making it easy to install and connect to the engine wiring harness.

The Mack 64MT450A Air Inlet Sensor is designed to withstand the harsh conditions of commercial trucking applications. It is constructed of high-temperature materials and features a rugged housing to protect against damage from road debris and other environmental factors. The sensor also includes a heater element to ensure accurate temperature readings in cold weather conditions.

This sensor is important for maintaining the overall performance and longevity of the Mack truck engine. Faulty or failing air inlet sensors can cause poor fuel economy, decreased power output, and increased emissions. Regular maintenance and replacement of the air inlet sensor as recommended by the truck manufacturer can help prevent these issues and ensure optimal engine performance.

In summary, the Mack MACK 64MT450A Air Inlet Sensor is a vital component of Mack trucks' engine management system. It accurately measures the temperature and pressure of the air entering the engine, allowing the engine control module to optimize fuel injection and ignition timing for maximum efficiency and reduced emissions. Constructed of high-temperature materials and featuring a rugged housing, this sensor is designed to withstand the harsh conditions of commercial trucking applications. Regular maintenance and replacement as recommended by the truck manufacturer can help ensure optimal engine performance and longevity.

Pros and Cons of Buying a Mack 64MT450A Air Inlet Sensor

The Mack 64MT450A air inlet sensor is an essential component of Mack trucks' engine management system. It measures the air pressure and temperature entering the engine, allowing the engine to adjust the fuel-air mixture for optimal performance and efficiency. Here are some pros and cons of buying this sensor.

1. Improved Engine Performance: The Mack 64MT450A air inlet sensor ensures proper engine performance by providing accurate air pressure and temperature data to the engine control module.

2. Enhanced Fuel Economy: By optimizing the fuel-air mixture, the sensor helps improve the truck's overall fuel economy.

3. Long-Lasting: Mack sensors are known for their durability and longevity, ensuring minimal maintenance and replacement costs over the vehicle's life.

4. OEM Part: Using an OEM (Original Equipment Manufacturer) part such as the Mack 64MT450A ensures a perfect fit and optimal function.

5. Reduces Emissions: By maintaining optimal engine performance, the sensor contributes to reduced emissions, helping the truck meet regulatory requirements.

1. Cost: An OEM part like the Mack 64MT450A sensor may be more expensive than aftermarket options.

2. Availability: Depending on the specific truck model and the availability of parts at Mack dealerships, it may take some time to obtain the sensor.

3. Technical Skills: Installing the sensor requires some technical skills and knowledge, which may necessitate the assistance of a professional mechanic.

The Mack 64MT450A air inlet sensor is a crucial component for maintaining optimal engine performance, improving fuel economy, and reducing emissions in Mack trucks. While it may carry a higher cost than aftermarket alternatives, its OEM quality, durability, and long-term benefits make it a worthwhile investment for Mack truck owners.

If you own a Mack truck and are experiencing issues with air pressure or temperature readings, consider investing in a new Mack 64MT450A air inlet sensor. The benefits of using an OEM part far outweigh the potential drawbacks, ensuring reliable engine performance, optimal fuel economy, and reduced emissions.

Details:

Oem numbers 25100814, 25101415, 64MT450A New open box. Mack temp sensor.

part #: 64mt450a price

• $102.00

specifications commerciatruc:

• for makes: Mack
• mpn: 64mt450a
• part type: Sensor

seller commerciatruc:

• rating: 100.0%
• city: Oak Ridge, Tennessee
• # reviews: 13

payments commerciatruc:

• credit card: Visa
• wallet: Google-pay
• other

general commerciatruc:

• Parts Accessories > Commercial Truck Parts > Other Commercial Truck Parts
• condition: New other see details

shipping commerciatruc:

• transit: 4-10 Days
• type: Calculated
• cost: $8.56
• class: Standard
• carrier: UPS
• service: UPS Ground

offer commerciatruc:

• options: Ship-to-home
• best offers: True
• started: January 26, 2026
• quantity: 1
• availability: In Stock
• sold: 0

returns commerciatruc:

• policy: No Returns

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