WESTACH 2DA2 Dual Exhaust Temperature Indicator

( Brand: Westach ), ( Manufacturer Part Number: 2DA2 ), ( Part Type: Exhaust Indicator ), ( Country Of Origin: United States ), ( Warranty: 60 Day )

Review WESTACH Dual Exhaust Temperature Indicator Model

Introducing the Westach 2DA2 Dual Exhaust Temperature Indicator, a must-have accessory for any vehicle enthusiast or professional mechanic. This advanced temperature monitoring system is designed to provide real-time information about the temperature of your exhaust gases, ensuring optimal performance and preventing potential damage to your engine.

The Westach 2DA2 comes as a set of two temperature sensors, each capable of measuring the temperature of an individual exhaust pipe or header. The sensors are made of high-quality, heat-resistant materials, allowing them to withstand extreme temperatures and harsh conditions. Each sensor features a stable, reliable thermocouple that generates an electrical signal proportional to the temperature, ensuring accurate and reliable readings.

The temperature indicators are equipped with high-brightness, red LED lights that illuminate when the exhaust temperature exceeds a preset threshold. This visual alert allows you to quickly and easily identify any temperature issues, giving you the opportunity to take corrective action before potential damage occurs.

The Westach 2DA2 Dual Exhaust Temperature Indicator is designed for easy installation, with no modifications required to most vehicles. Simply connect the sensors to the exhaust pipes or headers using the included clamps and wires, and connect the indicator to the dashboard using the provided mounting bracket and wiring harness.

The indicator unit features a clear, easy-to-read LCD display that shows the temperature reading for each sensor, as well as the maximum and minimum temperature recorded. The unit is also equipped with a backlight, allowing you to easily read the display in low-light conditions.

The Westach 2DA2 Dual Exhaust Temperature Indicator is an essential tool for any vehicle owner or mechanic, providing valuable information about the temperature of your exhaust system. By monitoring exhaust temperatures, you can optimize engine performance, prevent potential damage from overheating, and ensure the safety and reliability of your vehicle.

Westach 2DA2 Dual Exhaust Temperature Indicator: Pros and Cons

The Westach 2DA2 Dual Exhaust Temperature Indicator is a device designed to monitor the temperature of exhaust gases in two separate pipes. This can be useful for vehicle owners who want to optimize engine performance, diagnose issues, or simply keep track of exhaust temperatures. Here are some potential advantages and disadvantages of using this device.

1. Real-time temperature monitoring: The Westach 2DA2 provides instant access to the temperature readings of both exhaust pipes. This can help you identify any issues or imbalances in the exhaust system before they become more serious.

2. Improved engine performance: By keeping an eye on exhaust temperatures, you can help maintain optimal engine conditions. This can lead to improved fuel efficiency, increased power output, and reduced emissions.

3. Diagnostic capabilities: The temperature readings from the Westach 2DA2 can help you diagnose various issues in the exhaust system. For example, if one exhaust pipe is consistently running hotter than the other, it could indicate a problem with that particular cylinder or component.

4. Easy installation: The Westach 2DA2 is relatively easy to install, as it simply plugs into the OBD-II port on most vehicles. No additional sensors or wiring are required.

1. Limited compatibility: The Westach 2DA2 is only compatible with vehicles that have an OBD-II port and can support the necessary data stream. You should check the compatibility of your vehicle before purchasing.

2. Additional cost: The Westach 2DA2 is an additional expense for vehicle owners, and may not be necessary for everyone. It is important to weigh the potential benefits against the cost.

3. Potential for false readings: The temperature readings from the Westach 2DA2 may not always be 100% accurate, as they can be affected by various factors such as ambient temperature, engine load, and driving conditions.

The Westach 2DA2 Dual Exhaust Temperature Indicator can be a valuable tool for vehicle owners who want to optimize engine performance, diagnose issues, or simply keep track of exhaust temperatures. Its real-time temperature monitoring capabilities, ease of installation, and diagnostic potential make it a worthwhile investment for some. However, it is important to consider the potential limitations, such as compatibility issues and the additional cost, before making a purchase. Ultimately, the decision to buy the Westach 2DA2 should be based on your specific needs and circumstances.

If you are a vehicle owner who is interested in optimizing engine performance, diagnosing issues, or simply keeping track of exhaust temperatures, the Westach 2DA2 Dual Exhaust Temperature Indicator could be a worthwhile investment. Before making a purchase, be sure to check the compatibility of your vehicle and weigh the potential benefits against the cost. If you determine that the Westach 2DA2 is a good fit for your needs, it could help you save time and money in the long run by identifying issues early and maintaining optimal engine conditions.

Details:

This item may show some signs of wear due to age and use. I do my best to list the item as accurately possible. I try to process items for shipping immediately the same day are paid. Shipping charges are what they.

Therefore, it is priced accordingly and will sell to the highest reasonable offer. I do not make money off of shipping charges. Some items may have software and databases that require updating. I am legally unable to officially bench test this item and provide a serviceable tag.

I can only go off of the information provided to me by previous owner and/or avionics technician/mechanic that removed item. However, there are no guarantees as to the accuracy or serviceability of this item. At the least, this should be considered as a repairable core, but with high probability that there are zero defects and it is fully functional. If something in the listing information doesn match pictures name, model, brand, etc. Please say before buying.

I will not intentionally misrepresent the listed item, but it is possible for errors to be made in listing. This item has been visually inspected and looks good but is sold as. Outdated databases or software do not warrant a return. I do everything possible to include as much information possible, but it is next impossible for me be able know about all of the items have listed sale.

Retain all shipping cartons/packaging. If there were any known defects or doubt as to the serviceability of item, I would have stated them and apparent in listing pictures, not list item properly disposed it.

part #: 2da2 price

• $151.20

specifications aviationpar:

• brand: Westach
• mpn: 2da2
• part type: Exhaust Indicator
• country of origin: United States
• warranty: 60 Day

general aviationpar:

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

payments aviationpar:

• credit card: Mastercard
• other
• cash
• wallet: Apple-pay

shipping aviationpar:

• type: Fixed
• transit: 5-8 Days
• class: Expedited
• service: USPS Priority Mail Small Flat Rate Box
• cost: $10.00
• carrier: USPS

returns aviationpar:

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

offer aviationpar:

• availability: In Stock
• best offers: True
• quantity: 1
• options: Ship-to-home
• sold: 0
• started: April 2, 2026

seller aviationpar:

• city: Nampa, Idaho
• # reviews: 416
• rating: 100.0%

Westach 2DA2 Is Similar To:

• 2da6-2 Westach Dual Gauge Volts Rpm Aviation Headset (43.8% similar) The following item is for sale 1 Westach 2DA 6 dual gauge volts rpm in very good condition...(January 7th, 2016)
• Westach 2da8 Dual Cht 100-700f 2 1 4 Inch Square Aircraft Gauge Read (42.3% similar) Please view photos closely before purchasing to fully judge this item. This gauge is being sold as-is due to untested...(February 8th, 2026)
• Westberg 2a6-2 Westach 60a Amps Indicator Ammeter P n New Old Stock (41.7% similar) New old stock. With instructions...(April 11th, 2026)
• Westach 2a6-15 Aircraft 60a Ammeter Amps Indicator (47.6% similar) 2A6-15 Westach aircraft 60A ammeter/amps indicator, used but in good condition, working when removed indicator condition...(May 5th, 2026)