HOLLEY 543-164 Egt Cap Set Npt Probes Steel 090127060605 1/4

( Brand: Holley ), ( Part Type: Cap Probe ), ( Manufacturer Part Number: 543-164 ), ( UPC: 090127060605 )

Review HOLLEY Egt Bung Cap Set 1/4 Inch Npt Probes 316 Stainless Steel

Introducing the Holley 543-164 EGT Bung Cap Set, a must-have accessory for any serious automotive enthusiast or racecar builder. This set is designed to provide you with high-quality, 1/4 NPT probes made of 316 stainless steel for your Exhaust Gas Temperature (EGT) monitoring system.

Each bung cap in this set is meticulously crafted to ensure a perfect fit and secure sealing. The caps feature a threaded 1/4 NPT connection that can be easily connected to EGT sensors or gauges, enabling you to closely monitor your engine's performance and efficiency.

The use of 316 stainless steel in the construction of these bungs offers several advantages. First and foremost, it ensures superior durability and resistance to corrosion, even in the harshest racing conditions. Additionally, the material is less likely to expand or contract under extreme temperature changes, which can help maintain accurate readings for your EGT sensors.

Installing the Holley 543-164 EGT Bung Cap Set is a straightforward process. Simply thread the caps into the appropriate locations in your exhaust system, connect the EGT sensors or gauges, and begin monitoring your engine's temperature data. The set includes all the necessary bung caps, making it a comprehensive solution for your EGT monitoring needs.

With the Holley 543-164 EGT Bung Cap Set, you'll gain valuable insights into your engine's performance and be able to optimize its operation for maximum power and efficiency. The high-quality, corrosion-resistant construction ensures that these bungs will withstand the rigors of racing and daily driving, making them an essential addition to any serious automotive setup.

The Holley 543-164 EGT Bung Cap Set with 1/4 NPT probes made of 316 stainless steel is a popular choice among automotive enthusiasts for monitoring exhaust gas temperatures (EGT) in high-performance applications. Here are some pros and cons that might help you decide if this product is right for you:

1. High-quality materials: The use of 316 stainless steel in the construction of these bung caps ensures durability and resistance to corrosion, making them suitable for long-term use in harsh environments.

2. Precise temperature readings: The 1/4 NPT probes allow for easy installation and connection to a wide range of temperature gauges and data loggers, ensuring accurate and reliable temperature readings.

3. Interchangeable probes: The set includes three interchangeable probes, allowing you to monitor temperatures in different locations within the exhaust system, which can be useful for optimizing engine performance.

4. Affordable: Compared to other EGT bung cap sets on the market, the Holley 543-164 is relatively affordable, making it a cost-effective solution for those looking to monitor exhaust gas temperatures without breaking the bank.

1. Installation may require modifications: Depending on the specific exhaust system design, installation of the bung caps and probes may require modifications to the exhaust manifold or header, which could be time-consuming and may require additional tools and expertise.

2. May not be suitable for high-pressure applications: While the 1/4 NPT probes are suitable for most exhaust gas temperature monitoring applications, they may not be suitable for high-pressure environments, such as those found in racing applications or heavily modified engines. In such cases, a different type of probe or bung cap may be required.

In conclusion, the Holley 543-164 EGT Bung Cap Set with 1/4 NPT probes made of 316 stainless steel is a cost-effective and reliable solution for monitoring exhaust gas temperatures in high-performance applications. Its use of high-quality materials, interchangeable probes, and easy installation make it a popular choice among automotive enthusiasts. However, it may not be suitable for high-pressure applications, and installation may require modifications to the exhaust system.

If you are looking for an affordable and reliable solution for monitoring exhaust gas temperatures in your high-performance application, the Holley 543-164 EGT Bung Cap Set with 1/4 NPT probes made of 316 stainless steel is a solid choice. However, if you require probes for high-pressure applications or are unsure about the installation process, it may be worth exploring other options or consulting with a professional mechanic or exhaust system specialist.

part # 543164 prices

• $138.95-$166.27

specifications wiringwench:

• brand: Holley
• part type: Cap Probe
• manufacturer part number: 543-164
• upc: 090127060605

returns wiringwench:

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

general wiringwench:

• condition: New
• Car Truck Parts Accessories > Starters, Alternators, ECUs Wiring > Other Starters, Alternators, ECUs Wiring

seller wiringwench:

• rating: 97.7%
• # reviews: 595285

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offer wiringwench:

• options: Ship-to-home
• started: July 1, 2025
• sold: 0
• quantity: 2
• availability: In Stock

shipping wiringwench:

• class: Standard
• transit: 3-7 Days
• cost: $15.99
• service: Standard
• type: Fixed

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