EARLS 177408ERL Ptfe Bulkhead Washers 090127057186 8

( Brand: Earls ), ( Part Type: Washer ), ( Manufacturer Part Number: 177408ERL ), ( UPC: 090127057186 )

Review EARLS Ptfe Bulkhead Washers

Earl's Earl's 177408 ERl PTFE Bulkhead Washers are engineered to provide reliable sealing performance in demanding automotive and industrial applications. These washers are made of polytetrafluoroethylene (PTFE), also known as Teflon, which is known for its exceptional chemical resistance and low friction properties.

The 177408 ERl PTFE Bulkhead Washers are designed to fit into bulkhead fittings, which are used to seal the connection between two fluid-filled systems, such as the cooling system and the crankcase. The PTFE material ensures a leak-free seal, even when the systems contain fluids with varying temperatures and chemical compositions.

These washers feature a unique O-ring design, which provides an additional seal to prevent leaks. The O-ring is made of a high-quality elastomer material that provides flexibility and durability. The combination of the PTFE washer and the O-ring ensures a secure, reliable seal that can withstand the rigors of high-pressure and high-temperature applications.

The 177408 ERl PTFE Bulkhead Washers come in a variety of sizes to fit various bulkhead fittings. The washers are precision-machined to ensure a perfect fit and consistent dimensions. The PTFE material is also resistant to wear and tear, ensuring long-lasting performance and minimal maintenance.

Installation of these washers is straightforward. They can be installed in new applications or used as replacements for worn-out or damaged washers. The PTFE material is self-lubricating, which reduces the need for additional lubrication during installation.

In summary, Earl's 177408 ERl PTFE Bulkhead Washers are high-performance sealing components designed for use in demanding automotive and industrial applications. Their unique O-ring design and PTFE material provide reliable sealing performance, even in the presence of harsh fluids and extreme temperatures. The precision-machined dimensions and self-lubricating properties make for easy installation and long-lasting performance.

Earl's 177408 PTFE bulkhead washers are used in various fluid applications to prevent leaks and ensure a tight seal between hoses and engine components. PTFE (Polytetrafluoroethylene) is a high-performance material known for its excellent chemical resistance, low friction, and ability to withstand extreme temperatures. Here are some pros and cons of using Earl's 177408 PTFE bulkhead washers:

1. Excellent Chemical Resistance: PTFE is chemically inert and can withstand a wide range of fluids, making it ideal for applications in industries such as automotive, oil and gas, and chemical processing.

2. High Temperature Performance: PTFE can withstand temperatures up to 500 F (260 C), making it suitable for high-temperature applications.

3. Low Friction: PTFE has a low coefficient of friction, which reduces wear and tear on seals and hoses and helps prevent leaks.

4. Long Service Life: PTFE has excellent wear resistance and can last for many years, even in harsh environments.

5. Easy Installation: Earl's 177408 PTFE bulkhead washers are easy to install and can be used in both new and existing systems.

1. Cost: PTFE is a more expensive material compared to other sealing materials, which can increase the overall cost of the system.

2. Brittleness: PTFE can become brittle at very low temperatures, which can make it more prone to cracking and failure.

3. Difficult to Machine: PTFE is difficult to machine, which can increase the cost of producing custom parts.

4. Compatibility with Seal Materials: PTFE may not be compatible with all seal materials, so it is essential to ensure that the correct seal material is used.

Earl's 177408 PTFE bulkhead washers offer excellent chemical resistance, high temperature performance, low friction, long service life, and easy installation. However, they are more expensive than other sealing materials, can become brittle at low temperatures, are difficult to machine, and may not be compatible with all seal materials.

If you are working in an application where you need high chemical resistance, high temperature performance, and low friction, Earl's 177408 PTFE bulkhead washers are an excellent choice. However, if cost is a concern, or if you are working in an environment where the temperature is very low, other sealing materials may be more suitable. It is essential to consider the specific requirements of your application and weigh the pros and cons carefully before making a decision.

part # 177408erl price

• $34.60

specifications fuelperforma:

• brand: Earls
• part type: Washer
• manufacturer part number: 177408ERL
• upc: 090127057186

payments fuelperforma:

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

offer fuelperforma:

• quantity: 1
• availability: In Stock
• options: Ship-to-home
• sold: 0
• started: March 1, 2026

seller fuelperforma:

• rating: 99.2%
• # reviews: 618448

general fuelperforma:

• condition: New
• Auto Permance Parts > Fuel Systems > Hoses, Lines Fittings

shipping fuelperforma:

• class: Standard
• type: Fixed
• transit: 9-14 Days
• service: Standard
• cost: $15.99

returns fuelperforma:

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

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