PARKER HANNIFIN 12CP45-4 Paccar Pressure Sensor Transducer A/c Hvac

( Brand: Parker Hannifin ), ( Manufacturer Part Number: 12CP45-4 ), ( Type: A/c Pressure Sensor )

Review PARKER HANNIFIN Oem Paccar A/c Pressure Transducer Kenworth Peterbilt Hvac Sensor

The Parker Hannifin 12CP45-4 Paccar A/C Pressure Transducer is a crucial component in the heating, ventilation, and air conditioning (HVAC) system of Kenworth and Peterbilt trucks. This transducer is specifically designed to measure and monitor the pressure levels in the refrigeration system of these commercial vehicles.

The 12CP45-4 transducer is a compact, robust, and reliable sensor, featuring a threaded connection with a size of 1/8 NPT. Its compact design allows for easy installation and integration into the existing HVAC system. The transducer is engineered to withstand the harsh operating conditions of commercial vehicles, ensuring long-lasting performance.

This pressure transducer employs a capacitive sensing technology, which offers several advantages over other types of pressure sensors. It provides a high level of accuracy and stability, ensuring reliable and precise pressure readings. Moreover, it is virtually maintenance-free, eliminating the need for calibration or recalibration, which in turn reduces downtime and maintenance costs.

The 12CP45-4 transducer is designed to operate in a wide temperature range, from -40 F to 257 F (-40 C to 125 C), making it suitable for use in various climates and applications. It also features a high pressure rating of 150 psi (10.3 bar), which ensures that it can handle the high-pressure conditions encountered in the HVAC system of heavy-duty trucks.

The transducer's output is a 0-5Vdc signal, which is easily compatible with most HVAC control systems. It also comes with a built-in temperature compensation feature, which helps maintain accuracy by compensating for temperature variations that may affect the pressure readings.

In summary, the Parker Hannifin 12CP45-4 Paccar A/C Pressure Transducer is a vital component in the HVAC system of Kenworth and Peterbilt trucks. Its compact, robust, and reliable design, combined with its high accuracy, wide temperature range, and ease of integration, make it an ideal choice for commercial vehicle applications.

Pros and Cons of Buying a Parker Hannifin 12CP45-4 Paccar A/C Pressure Transducer for Kenworth and Peterbilt HVAC Systems

The Parker Hannifin 12CP45-4 Paccar A/C Pressure Transducer is a crucial component in the HVAC system of Kenworth and Peterbilt trucks. This transducer measures the pressure in the refrigeration system and sends the data to the truck's engine control module. In this analysis, we will discuss the advantages and disadvantages of purchasing this transducer.

1. High-quality and durable: Parker Hannifin is a reputable brand known for producing high-quality components. The 12CP45-4 transducer is designed to withstand the harsh conditions of commercial trucking and is built to last.

2. Improved diagnostics: By providing precise pressure readings to the engine control module, this transducer can help identify potential issues in the refrigeration system, allowing for early detection and repair.

3. Enhanced fuel efficiency: Properly functioning HVAC systems contribute to improved fuel economy in commercial trucks. The accurate pressure readings from this transducer help maintain the refrigeration system's efficiency, which can lead to better fuel economy.

4. OEM compatibility: The 12CP45-4 transducer is specifically designed for use in Kenworth and Peterbilt trucks, ensuring a perfect fit and seamless integration into the HVAC system.

1. Cost: The Parker Hannifin 12CP45-4 Paccar A/C Pressure Transducer is a premium product, and its price point may be a barrier for some buyers.

2. Potential installation complexities: Installing the transducer in the refrigeration system may require specialized tools and knowledge. Hiring a professional technician could increase the total cost of the purchase.

3. Limited availability: Due to its specific application in Kenworth and Peterbilt trucks, the 12CP45-4 transducer might not be as readily available as other aftermarket A/C pressure sensors, making it more challenging to find a replacement if needed.

The Parker Hannifin 12CP45-4 Paccar A/C Pressure Transducer offers numerous benefits, such as high-quality construction, improved diagnostics, enhanced fuel efficiency, and OEM compatibility. However, its cost and potential installation complexities may be disadvantages for some buyers. Ultimately, if the truck's HVAC system is critical to the operation and efficiency of the business, investing in a premium transducer like the 12CP45-4 could be a worthwhile investment.

If you operate a fleet of Kenworth or Peterbilt trucks and rely heavily on their HVAC systems, we recommend investing in the Parker Hannifin 12CP45-4 Paccar A/C Pressure Transducer. Its benefits, such as improved diagnostics, enhanced fuel efficiency, and OEM compatibility, will contribute significantly to the overall performance and productivity of your fleet. However, if budget constraints are a concern, consider exploring aftermarket alternatives that may offer similar functionality at a lower cost. Always ensure that any replacement transducer is compatible with your specific truck model before making a purchase.

Details:

Cross-reference: 559005S. We ll find it and keep your rig rolling. It ensures accurate pressure detection and communication with the control module for optimal A/C function. Condition: Brand new, genuine OEM part.

Ships sealed in original packaging. Used across Kenworth Peterbilt platforms. Expedited shipping available message before purchase. USPS Ground Advantage included.

12CP45-4 Genuine OEM A/C Pressure Transducer This is an original PACCAR-manufactured 3-pin pressure sensor used in Kenworth and Peterbilt HVAC systems. Thread: M10-1.25 female. Application: HVAC high-side pressure sensing. Ships sealed and ready to install.

Key Features: Genuine OEM PACCAR part. Part number: 12CP45-4.

specifications aiconditioni:

• for makes: Kenworth, Peterbilt
• brand: Parker Hannifin
• mpn: 12cp45-4
• type: A/c Pressure Sensor

returns aiconditioni:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

payments aiconditioni:

• wallet: Paypal
• credit card: Discover
• other

seller aiconditioni:

• # reviews: 248
• rating: 100.0%
• city: Bismarck, North Dakota

offer aiconditioni:

• sold: 0
• availability: In Stock
• quantity: 1
• options: Ship-to-home
• started: June 23, 2025

shipping aiconditioni:

• transit: 2-4 Days
• cost: $0.00
• carrier: USPS
• service: USPS Ground Advantage
• class: Standard
• type: Fixed

general aiconditioni:

• condition: New
• Commercial Truck Parts > Air Conditioning Heating > A/C Hoses Fittings

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