STEWART-WARNER CORPORATION M-4009-15 Pressure Switch Nos

( Brand: Stewart-warner Corporation ), ( Manufacturer Part Number: M-4009-15 ), ( Part Type: Pressure Switch )

Review STEWART WARNER CORPORATION Pressure Switch Nos

The Stewart Warner M-4009-15 pressure switch is a essential automotive component designed for regulating fluid pressure in various systems, such as cooling, fuel, and hydraulic systems. This pressure switch comes as a replacement part for vehicles with worn-out or malfunctioning pressure switches.

This switch is engineered to provide reliable and accurate pressure sensing capabilities, ensuring optimal performance of the associated systems. Its compact design, measuring approximately 1.5 inches (38.1 mm) in diameter and 1.4 inches (35.6 mm) in height, makes it suitable for installation in tight spaces.

The M-4009-15 pressure switch features a bright red LED indicator light that illuminates when the desired pressure is reached. This visual cue makes it easy for users to identify the status of their system without requiring extensive diagnostic equipment. The switch also includes a built-in temperature sensor, which allows it to compensate for temperature variations and ensure accurate pressure readings.

The switch body is constructed from high-quality materials that can withstand the rigors of automotive use. Its durable design provides excellent resistance to corrosion, ensuring a long service life. The switch's electrical connections are securely sealed with weather-resistant materials, preventing moisture intrusion and protecting against electrical shorts.

The M-4009-15 pressure switch comes with a 15 psi (103 kPa) pressure rating, making it suitable for a wide range of automotive applications. The switch's adjustable set point allows users to customize its operation to meet the specific requirements of their system.

Installation of the M-4009-15 pressure switch is straightforward and can typically be completed in under an hour, making it an excellent choice for DIY automotive enthusiasts. The switch includes clear installation instructions and all necessary hardware for completion of the installation process.

In summary, the Stewart Warner M-4009-15 pressure switch is a versatile and reliable component designed for regulating fluid pressure in various automotive systems. Its compact size, durable construction, and adjustable set point make it a valuable addition to any automotive repair or maintenance project.

Stewart-Warner M-4009-15 pressure switches are commonly used in various applications, including cooling systems and hydraulic systems. Here are some pros and cons that might help you make an informed decision about purchasing these pressure switches:

1. Durable Construction: Stewart-Warner M-4009-15 pressure switches are known for their robust design and high-quality materials, ensuring long-lasting performance.

2. Versatile: These pressure switches can be used in various applications and industries, making them a popular choice for many mechanical systems.

3. Easy Installation: The M-4009-15 pressure switches come with clear instructions and are generally easy to install, saving time and effort.

4. Reliable: The pressure switches have a proven track record of reliability, ensuring consistent performance and reducing downtime.

5. Wide Operating Range: These pressure switches have a wide operating range, making them suitable for use in systems with varying pressure requirements.

1. Price: Stewart-Warner M-4009-15 pressure switches can be more expensive than some other pressure switches on the market.

2. Limited Customization: These pressure switches come in a standard design and may not offer the same level of customization as other options.

3. Requires Regular Maintenance: Like any mechanical component, the pressure switches require regular maintenance to ensure they continue to function optimally.

In conclusion, the Stewart-Warner M-4009-15 pressure switches offer several advantages, including durability, versatility, easy installation, reliability, and a wide operating range. However, they may be more expensive than some other options and offer limited customization. Ultimately, if the advantages outweigh the disadvantages for your specific application, then these pressure switches could be a worthwhile investment.

If you're in the market for a reliable and durable pressure switch for your mechanical system, the Stewart-Warner M-4009-15 pressure switch could be a great option. Its versatility and easy installation make it a popular choice, and its proven track record of reliability ensures consistent performance. However, be prepared for the higher price point and the need for regular maintenance. Ultimately, the decision to purchase these pressure switches depends on your specific application requirements and budget.

Details:

All parts are in stock and ready to ship. Items are shipped using USPS, UPS, and FedEx. Pressure Switch is new and in good condition, original packaging.

If the original package is included it may show signs of wear. Stewart-Warner Corporation M-4009-15 Pressure Switch NOS.

part #: m400915 price

• $24.95

specifications aviationpar:

• brand: Stewart-warner Corporation
• mpn: M-4009-15
• part type: Pressure Switch

returns aviationpar:

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

shipping aviationpar:

• cost: $0.00
• class: Standard, Expedited, One-day
• type: Calculated
• service: USPS Ground Advantage, USPS Priority Mail Flat Rate Envelope, UPS Next Day Air, UPS 2nd Day Air
• transit: 4-10 Days
• carrier: USPS, UPS

payments aviationpar:

• other
• credit card: Visa
• wallet: Paypal

offer aviationpar:

• sold: 0
• best offers: True
• started: June 29, 2025
• quantity: 1
• availability: In Stock
• options: Ship-to-home

seller aviationpar:

• rating: 99.9%
• # reviews: 108024
• city: Ashaway, Rhode Island

general aviationpar:

• Parts Accessories > Aviation Parts Accessories > Parts
• condition: New

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