WESTBERG 2A3-1 Carb Gauge Probe 172 P/n 399W 1125-1782

( Brand: Westberg ), ( Manufacturer Part Number: 2A3-1 ), ( Part Type: Gauge Probe ), ( Warranty: 30 Day ), ( Compatible Make: Westach )

Review WESTBERG Cessna 172 Carb Temp Gauge Probe P/n Warranty

The Westberg 2A3-1 Cessna 172 Carburetor Gauge Probe is a crucial component for maintaining the optimal performance of your Cessna 172 aircraft's carburetor system. This high-quality probe, manufactured by Westberg Technologies, is specifically designed for use with Cessna 172 aircraft and bears the part number 399W 1125-1782.

This probe is engineered to provide accurate and reliable readings of your aircraft's carburetor vacuum and fuel pressure levels. Its robust construction guarantees durability and longevity, making it an essential investment for any Cessna 172 owner or operator.

The Westberg 2A3-1 Probe features a versatile design, allowing it to be easily installed and integrated into your existing gauge system. It is compatible with a wide range of aftermarket and OEM vacuum and fuel pressure gauges, providing you with the flexibility to choose the gauge configuration that best suits your needs.

The probe's sensitive and precise design ensures that it delivers accurate readings, even in the most demanding flight conditions. Its rugged construction is built to withstand the rigors of aviation use, making it a reliable and dependable addition to your aircraft's instrument panel.

The Westberg 2A3-1 Carburetor Gauge Probe is an essential tool for any Cessna 172 pilot or mechanic. It provides valuable insight into the performance of your aircraft's carburetor system, enabling you to quickly identify and address any potential issues before they become major problems.

In summary, the Westberg 2A3-1 Cessna 172 Carburetor Gauge Probe is a high-quality, precision-engineered component designed to deliver accurate and reliable readings of your aircraft's carburetor vacuum and fuel pressure levels. Its versatile design, rugged construction, and compatibility with a wide range of aftermarket and OEM gauges make it an indispensable tool for any Cessna 172 owner or operator.

The Westberg 2A3-1 Cessna 172 Carburetor Gauge Probe (P/N 399W 1125-1782) is a replacement part designed for Cessna 172 aircraft. This probe is used to measure the vacuum signal from the carburetor to provide information about the fuel flow and mixture settings. Here are some potential advantages and disadvantages of buying this part:

1. OEM Compatibility: This part is manufactured by Westberg, an established aviation parts supplier, and is designed to be a direct replacement for the original equipment in Cessna 172 aircraft.

2. Improved Performance: A worn-out or faulty carburetor probe can affect engine performance and fuel efficiency. Replacing the probe with a new one can help restore optimal engine performance.

3. Easy Installation: The probe is a relatively simple part to install, and the replacement process is well-documented in various online resources and maintenance manuals.

1. Cost: The Westberg 2A3-1 Cessna 172 Carburetor Gauge Probe is not an inexpensive part. The cost may be a significant consideration for some aircraft owners or operators.

2. Availability: While Westberg is a reputable supplier, availability of this specific part may vary depending on demand and stock levels.

In conclusion, the Westberg 2A3-1 Cessna 172 Carburetor Gauge Probe (P/N 399W 1125-1782) is an essential replacement part for Cessna 172 aircraft. Its advantages include OEM compatibility, improved performance, and easy installation. However, its disadvantages include cost and potential availability issues.

If you are an aircraft owner or operator in need of a new carburetor gauge probe for your Cessna 172, it is recommended that you consider the benefits and drawbacks carefully and weigh them against the importance of having a functioning probe for safe and efficient flight operations. Ultimately, the decision to purchase this part depends on your specific circumstances and priorities.

Details:

Removed in good condition from a 1966 Cessna 172G N5740R, S/N 17253409. Guaranteed to pass inspection or your money back. TTAF 4,702.8. Free shipping is usually USPS.

Probe P/N 399W. Cessna 172 / 172G Westberg Westach Carburetor Temperature Gauge with Probe Sensor.

part #: 2a31 prices

• $24.99-$78.30

specifications aviationpar:

• for makes: Cessna
• brand: Westberg
• mpn: 2a3-1
• part type: Gauge Probe
• warranty: 30 Day
• compatible make: Westach

returns aviationpar:

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

payments aviationpar:

• other
• credit card: Visa
• wallet: Paypal

seller aviationpar:

• # reviews: 10177
• rating: 100.0%
• city: Middletown, Ohio

offer aviationpar:

• best offers: True
• availability: In Stock
• options: Ship-to-home
• started: December 4, 2025
• sold: 0
• quantity: 1

shipping aviationpar:

• carrier: UPS
• type: Fixed
• transit: 2-5 Days
• class: Standard
• cost: $10.00
• service: UPS Ground

general aviationpar:

• Parts Accessories > Aviation Parts Accessories > Parts
• condition: Used

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