1. Oil Pumps Products
  2. sku: 11525938084782813
  3. MOROSO 22637

MOROSO Billet Vacuum Relief Valve 084663226373

22637 Moroso Billet Aluminum Vacuum Relief Valve

( Brand: Moroso ), ( Part Type: Vacuum Valve Aluminum ), ( Manufacturer Part Number: 22637 ), ( Country Of Origin: Usa ), ( UPC: 084663226373 )

Review MOROSO Billet Aluminum Vacuum Relief Valve

The Moroso 22637 Billet Vacuum Relief Valve is a high-performance component designed to enhance the vacuum system in your racing or high-performance engine. This valve is meticulously crafted from billet aluminum, ensuring a robust and durable construction that can withstand the rigors of competitive racing.

The Moroso 22637 features a unique design with a 1-inch NPT threaded inlet and a 1-inch NPT threaded outlet. This allows for easy installation and integration into your existing vacuum system. The valve body is CNC-machined to ensure precise dimensions and a smooth, leak-free seal.

The Moroso 22637 is also equipped with a adjustable spring, allowing you to fine-tune the vacuum relief valve to your specific engine application. This feature provides optimal performance by ensuring the valve opens and closes at the correct vacuum levels.

One of the standout features of the Moroso 22637 is its adjustable vacuum relief valve feature. This allows the valve to open and close at the precise vacuum level required for your engine, ensuring optimal performance. The valve also features a durable, hard-anodized finish that provides superior corrosion resistance and a long service life.

Another advantage of the Moroso 22637 is its versatility. It can be used in a wide range of applications, including racing, hot rods, and high-performance engines. Its compact size and rugged construction make it an ideal choice for those who demand the best in vacuum relief valve technology.

In summary, the Moroso 22637 Billet Vacuum Relief Valve is a high-performance, adjustable vacuum relief valve designed for racing and high-performance engines. Its robust billet aluminum construction, adjustable spring, and versatile design make it an essential component for any serious racer or performance enthusiast. With its precise dimensions, leak-free seals, and durable finish, the Moroso 22637 is a must-have addition to your engine bay.

The Moroso 22637 Billet Vacuum Relief Valve is a performance-oriented vacuum relief valve designed for high-performance and racing applications. Here are some pros and cons of buying this product:

Pros:

1. Constructed from billet aluminum, which makes it lightweight and durable.

2. Features a 1/8 NPT threaded inlet and outlet for easy installation.

3. Has a larger 1-inch diameter outlet for increased flow and better vacuum relief.

4. Designed to provide consistent and reliable vacuum relief, even under high engine vacuum.

5. Can be used in both fuel and cooling applications.

Cons:

1. More expensive than OEM or stock vacuum relief valves.

2. May not be necessary for all applications, especially for daily drivers or stock engines.

3. Installation may require some modifications to the intake or cooling system.

Conclusion:

The Moroso 22637 Billet Vacuum Relief Valve is a high-performance vacuum relief solution for enthusiasts and racers looking for improved flow and better vacuum relief. However, it may not be necessary for all applications, and its higher cost may be a deterrent for some.

Recommendation:

If you are building a high-performance engine or racing application, the Moroso 22637 Billet Vacuum Relief Valve is a worthwhile investment. However, for daily drivers or stock engines, a stock or OEM vacuum relief valve may be sufficient and more cost-effective. Ultimately, the decision to purchase this product depends on your specific application and performance goals.

Details:

American Express.

part #: 22637 prices

  • $117.99-$120.98

specifications pumppruner:

  • brand: Moroso
  • part type: Vacuum Valve Aluminum
  • manufacturer part number: 22637
  • country of origin: Usa
  • upc: 084663226373

returns pumppruner:

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

offer pumppruner:

  • availability: In Stock
  • quantity: 9
  • sold: 0
  • started: May 11, 2026
  • options: Ship-to-home

seller pumppruner:

  • city: , Ohio
  • rating: 99.4%
  • # reviews: 629355

shipping pumppruner:

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

general pumppruner:

  • condition: New
  • Car Truck Parts Accessories > Engines Engine Parts > Oil Pumps Parts

payments pumppruner:

  • wallet: Apple-pay
  • credit card: Mastercard
  • other
part type: vacuum valve aluminum, country of origin: usa,
category: auto parts > car truck parts accessories > engines engine parts > oil pumps parts, sku: 11525938084782813,

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5 offers $117.99–$120.98 USD
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