HOLLEY 12-840 Performance Billet Fuel Pressure Regulator

( Brand: Holley ), ( Manufacturer Part Number: 12-840 ), ( Part Type: Fuel Pressure Hp Regulator ), ( Country/region Of Manufacture: United States ), ( Performance Part: Yes )

Review HOLLEY Performance Hp Billet Fuel Pressure Regulator

The Holley 12-840 Performance HP Billet Fuel Pressure Regulator is a high-performance addition to any fuel system. This regulator is crafted from billet aluminum, ensuring durability and a sleek, polished appearance that will complement any engine bay.

The Holley 12-840 is designed to handle high-horsepower applications, offering a maximum fuel pressure of 100 PSI. Its precision-machined internal components and tight tolerances ensure consistent and accurate fuel pressure, crucial for optimal engine performance and fuel efficiency.

The regulator features a high-flow, fully-adjustable, 3/8-inch NPT inlet and outlet, allowing for easy installation and compatibility with various fuel systems. The adjustment knob is located at the top of the regulator, making it easily accessible for fine-tuning the fuel pressure.

The Holley 12-840 also includes a high-quality, anodized brass bleeder valve for easy bleeding of the system, reducing the risk of airlocks and preventing fuel pressure fluctuations. The regulator is also equipped with a built-in fuel filter to help prevent debris from entering the fuel system.

This Holley billet fuel pressure regulator is designed to provide reliable performance under extreme conditions, featuring a 304 stainless steel spring and a Teflon-coated, nitrile diaphragm to prevent fuel degradation and ensure long-lasting operation.

In summary, the Holley 12-840 Performance HP Billet Fuel Pressure Regulator is a high-quality, durable, and adjustable regulator that is perfect for high-horsepower applications. Its precision-machined components, easy-to-use adjustment knob, and high-flow design make it a reliable choice for any serious performance enthusiast.

1. High-quality construction: The regulator is made of billet aluminum, which is known for its durability and resistance to corrosion.

2. Adjustable pressure: The regulator allows you to adjust the fuel pressure from 3 to 100 PSI, making it suitable for a wide range of applications.

3. Easy installation: The regulator comes with a 3/8-inch NPT inlet and outlet, making it easy to install in most fuel systems.

4. High flow rate: The regulator is designed to handle high fuel flow rates, making it ideal for high-performance applications.

5. Built-in bleeder valve: The regulator has a built-in bleeder valve, which makes it easy to bleed the fuel system and remove air bubbles.

1. Price: The regulator is more expensive than some other fuel pressure regulators on the market.

2. Limited compatibility: The regulator may not be compatible with all fuel systems, so it's important to check the specifications before purchasing.

3. Requires adjustment: The regulator requires adjustment to set the desired fuel pressure, which may require some additional tools and knowledge.

The Holley 12-840 Performance HP Billet Fuel Pressure Regulator is a high-quality regulator that is suitable for high-performance applications. Its adjustable pressure, easy installation, and high flow rate make it a great option for those looking for a reliable regulator. However, its price and limited compatibility are drawbacks that should be considered before making a purchase.

If you are looking for a high-quality fuel pressure regulator for your high-performance application, the Holley 12-840 Performance HP Billet Fuel Pressure Regulator is a good option to consider. Its adjustable pressure, easy installation, and high flow rate make it a reliable choice. However, it's important to check the compatibility with your fuel system before making a purchase and be prepared to pay a premium for its high-quality construction.

Details:

Bracket and 3 fittings included. Has been used previously.

part #: 12840 prices

• $152.95-$165.54

specifications perfracp:

• brand: Holley
• mpn: 12-840
• part type: Fuel Pressure Hp Regulator
• country/region of manufacture: United States
• performance part: Yes

offer perfracp:

• availability: In Stock
• started: January 8, 2024
• options: Ship-to-home
• quantity: 1
• sold: 0
• best offers: True

ratings:

1. Thank you for an easy, pleasant transaction.. 01-01-24
2. Excellent. Thank you! 12-10-23
3. Fast Delivery Package Arrived InGood Condition Iwould Recommended This Seller to Other Buyers to Check their products from 1955rascal gmail 01-05-24
4. Good transaction 12-25-23
5. The item arrived very quickly and is just as described. I am happy with my purchase and would buy again from this seller. 5 Stars, A 12-12-23

returns perfracp:

• policy: No Returns

shipping perfracp:

• class: Expedited
• cost: $12.75
• transit: 3-8 Days
• service: USPS Priority Mail
• type: Fixed
• carrier: USPS

seller perfracp:

• detailed rating: Charges: 4.72/5, Communication: 4.94/5, Speed: 4.96/5, Accuracy: 4.92/5
• city: Germantown, Ohio
• rating: 98.2%
• # feedbacks: 1583

payments perfracp:

• wallet: Paypal
• credit card: Visa

general perfracp:

• Parts Accessories > Permance Racing Parts > Other
• condition: Used

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