BESTFIT TRUCKS 850-8713 Pin Pressure Switch Normally

( Brand: Bestfit Trucks ), ( Manufacturer Part Number: 850-8713 ), ( Type: Low Pressure Switch ), ( Warranty: 1 Year )

Review BESTFIT TRUCKS Peterbilt Pin Low Pressure Switch Normally Open By

The BestFit 850-8713 Pin Pressure Switch by Peterson Automotive Products is a crucial component in the air brake system of Peterbilt Class 8 vehicles. This switch is designed to ensure optimal performance and safety by monitoring the air pressure in the brake system.

The switch is a normally open (NO) type, which means it only completes the electrical circuit when the required pressure is reached. It is typically located near the brake chamber and is connected to the vehicle's electrical system via a multi-pin connector.

The BestFit 850-8713 Pin Pressure Switch is engineered to meet or exceed OEM specifications. It is made from high-quality materials that are resistant to wear and tear, ensuring long-lasting reliability. The switch features a robust design with a durable, sealed housing that protects against the elements and contamination.

The switch has a pressure range of 85 to 105 psi (0.6 to 0.72 MPa), making it suitable for use in heavy-duty commercial vehicles. It is designed to provide a consistent and accurate pressure reading, ensuring that the brake system operates efficiently and effectively.

Installing the BestFit 850-8713 Pin Pressure Switch is a straightforward process. It simply replaces the existing switch in the vehicle's air brake system. However, it is important to ensure that the vehicle is parked on a level surface and that all safety procedures are followed during installation.

The BestFit 850-8713 Pin Pressure Switch is an essential component in the safety and operation of Peterbilt Class 8 vehicles. It is engineered to meet or exceed OEM specifications and is designed to provide long-lasting reliability and accurate pressure readings. By choosing this high-quality product, you can ensure that your vehicle's air brake system performs optimally and safely, day after day.

Pros and Cons of Buying a BestFit 850-8713 Peterbilt Pin Pressure Switch

The BestFit 850-8713 pin pressure switch is a popular aftermarket replacement for the original Peterbilt pin pressure switch. Let's explore the potential advantages and disadvantages of purchasing this part.

1. Cost-effective: Aftermarket parts, such as the BestFit 850-8713 switch, are often more affordable than OEM (Original Equipment Manufacturer) parts. This can save you money, especially if you need to replace multiple parts.

2. Availability: Aftermarket parts are typically more readily available than OEM parts, as they are produced by various manufacturers. This means you may not have to wait as long for the part to be shipped and installed.

3. Fitment: The BestFit 850-8713 switch is specifically designed to fit Peterbilt trucks with the corresponding pin configuration. This ensures proper function and compatibility with your vehicle.

1. Quality concerns: Some aftermarket parts may not meet the same quality standards as OEM parts. This could lead to issues with durability or performance over time.

2. Warranty: OEM parts often come with longer warranties than aftermarket parts. If you experience any issues with the aftermarket part, you may be responsible for the cost of repairs or replacements.

3. Potential compatibility issues: While the BestFit 850-8713 switch is designed to fit Peterbilt trucks, there is always a chance that it may not be an exact match in terms of fit or function. This could require additional time and expense for modifications or adjustments.

When considering the purchase of a BestFit 850-8713 pin pressure switch for your Peterbilt truck, it's essential to weigh the potential advantages and disadvantages. The cost savings, availability, and proper fitment are attractive features, but the potential concerns regarding quality, warranty, and compatibility should also be taken into account. Ultimately, the decision to purchase an aftermarket part like the BestFit 850-8713 switch depends on your specific needs, budget, and tolerance for risk. If you value the peace of mind that comes with a longer warranty and higher quality standards, an OEM part may be a better choice for you. However, if you're looking to save money and are confident in the aftermarket part's compatibility with your vehicle, the BestFit 850-8713 switch could be a suitable option.

Details:

High Quality Aftermarket Replacement Part Not OEM. High Quality Low Pressure Switch Fitting Style: Metric Wire Type: For Pigtail Use 1546 Type Of Operation: N.O. Ideal for heavy-duty Trucks, this high-quality replacement switch ensures consistent, trouble-free cooling performance. Engineered to monitor low refrigerant pressure, it protects your A/C system from damage by preventing operation under unsafe pressure conditions.

BESTfit Low Pressure Switch With Metric Fitting Style, Close 47 PSI Open 23 PSI: Maintain optimal performance and safety in your Trucks air conditioning system with the 2 Pin. This durable switch, designed to replace part numbers 18-03834, P93CAA3604.1, and 18-04331, features a female M12 thread for straightforward installation reliable 2-pin connection. Close-47Psi Open-23Psi Refrigerant Type: R134A Fitting Thread Size: Female M12 Notes: 2 Pin Sold Individually Warranty On Pressure Switch Against Defects In Workmanship Material From Date Of Purchase.

part #: 8508713 price

• $41.99

specifications aiconditioni:

• for makes: Peterbilt
• brand: Bestfit Trucks
• mpn: 850-8713
• type: Low Pressure Switch
• warranty: 1 Year

general aiconditioni:

• Commercial Truck Parts > Air Conditioning Heating > Other Air Conditioning Heating
• condition: New

shipping aiconditioni:

• carrier: USPS
• cost: $0.00
• transit: 4-10 Days
• service: USPS First Class
• type: Fixed
• class: Standard

offer aiconditioni:

• started: December 12, 2025
• quantity: 1
• sold: 0
• availability: In Stock
• options: Ship-to-home

returns aiconditioni:

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

payments aiconditioni:

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

seller aiconditioni:

• # reviews: 3141
• city: Joplin, Missouri
• rating: 99.6%

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