Sylvie Willis
Holley offers a range of fuel pressure regulators, which are designed to control the fuel pressure from the fuel pump to the carburetor. They are fully adjustable, allowing users to regulate fuel pressure according to their engine's needs. While Holley regulators are pre-set at the factory, they can also be rebuilt using repair and rebuild kits. These kits include components such as diaphragms, springs, and instructions for specific Holley fuel pressure regulator models.
| Characteristics | Values |
|---|---|
| Brand | Holley |
| Product Type | Regulator Repair Kit |
| Regulator Type | Bypass Regulators |
| Regulator Model Numbers | 12-840, 12-841, 12-842 |
| Part Number | HLY-12-823 |
| Price | $37.99 |
What You'll Learn
Holley Regulator Rebuild Kit for 12-840 and 12-842 Fuel Pressure Regulators
Holley has been a leader in fuel systems for over 100 years, powering NASCAR and NHRA champions for decades. Their regulator rebuild kit for 12-840 and 12-842 fuel pressure regulators is a testament to their expertise and commitment to performance.
The Holley Regulator Rebuild Kit (12-823) is designed to fit the Holley 12-840 and 12-842 fuel pressure regulators. This rebuild kit includes everything you need to restore the performance of your fuel pressure regulator. It comes with a complete diaphragm, spring, and easy-to-follow rebuild instructions. With this kit, you can fine-tune your fuel system for optimal performance.
Fuel pressure regulators play a crucial role in adjusting fuel pressure to meet the requirements of your vehicle's carburetor. Excessive fuel pressure can overload the needle and seat assembly, leading to flooding or drivability issues. Holley's fuel pressure regulators are fully adjustable, making it simple to regulate fuel pressure according to your engine's needs.
The rebuild kit is compatible with the Holley 12-841 and 12-842 Billet By-Pass Regulators. Holley's regulators are pre-set at the factory, ensuring a straightforward installation process without any guesswork. With this rebuild kit, you can maintain the precision and reliability that Holley is known for.
The Holley Regulator Rebuild Kit (12-823) is a cost-effective solution to enhance the performance and longevity of your fuel system. It is a testament to Holley's commitment to providing cutting-edge fuel system design and market-leading EFI products.
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Holley Fuel Pressure Regulator Diaphragm Kits 12-807
The Holley 12-807 Regulator Diaphragm Repair Kit is designed to restore the performance of your high-mileage fuel pressure regulator. This repair kit is compatible with the Holley 12-803 and 12-804 Fuel Pressure Regulators. The kit includes a diaphragm, low and high-pressure springs, and has a rating of 4.5 out of 5 stars.
The Holley 12-807 Regulator Diaphragm Repair Kit measures 7 x 4.95 x 2.2 inches and is designed to improve the functionality of your fuel pressure regulator. The kit is easy to install and includes all the necessary components to restore the accuracy and performance of your regulator.
The Holley 12-807 Regulator Diaphragm Repair Kit is a genuine Holley product and is a popular choice among customers, with many positive reviews highlighting its functionality, ease of installation, and perfect fit. The kit is highly rated, with an average of 4.5 out of 5 stars from 49 reviews.
This product is a great choice for those looking to improve the performance of their fuel pressure regulator, with many customers reporting success and ease of use. The kit includes all the necessary components for a successful repair, and with its small dimensions, it can be easily stored in your garage or workshop.
Overall, the Holley 12-807 Regulator Diaphragm Repair Kit is a reliable and effective solution for restoring the performance of your fuel pressure regulator. With its high ratings and positive customer reviews, this kit is a trusted choice for those seeking to improve the functionality and accuracy of their regulator.
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Holley Fuel Pressure Regulator Diaphragm Kits 12-828
Holley offers a wide range of fuel pressure regulator diaphragm kits, including the Holley Fuel Pressure Regulator Diaphragm Kits 12-828. These kits are designed to restore the performance of your high-mileage fuel pressure regulator, bringing it back to its original accuracy and functionality.
The Holley Fuel Pressure Regulator Diaphragm Kits 12-828 are rebuild kits that include everything needed to refurbish your fuel pressure regulator. The kits contain a diaphragm assembly, EFI and Carb pressure spring, and easy-to-follow rebuild instructions. This comprehensive set of components ensures that you can refurbish your regulator effectively.
These kits are specifically designed for the Holley 12-879 and 12-880 Billet EFI Bypass Fuel Pressure Regulators. They are a perfect fit for these regulator models, allowing you to restore their performance to like-new condition. The kits come with clear instructions, making the rebuild process straightforward and accessible.
The Holley Fuel Pressure Regulator Diaphragm Kits 12-828 are highly regarded, with a rating of 4.25 out of 5 stars from customers. This rating underscores the quality and reliability of these kits, making them a trusted choice for anyone looking to refurbish their Holley fuel pressure regulator.
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Holley Fuel Pressure Regulator Diaphragm Kits 12-823
The Holley Fuel Pressure Regulator Diaphragm Kit 12-823 is a carburetor fuel pressure regulator rebuild kit. It is designed to restore the performance of older fuel pressure regulators, bringing them back to their original accuracy and functionality.
The kit is compatible with Holley 12-841, 12-842, 12-881, and 12-887 fuel pressure regulators. It includes a diaphragm and a spring, and it is a service kit for the Holley Bypass Regulators 12-841 and 12-842.
The Holley Fuel Pressure Regulator Diaphragm Kit 12-823 has received positive reviews, with a rating of 4.4 out of 5 stars on Amazon and 5 out of 5 stars on Summit Racing. It is priced at $37.99 on Amazon, with free shipping. The estimated ship date from Summit Racing is November 14, 2022.
This product is designed to address issues with fuel pressure requirements. Fuel pressure regulators are used to adjust the fuel pressure for various carburetors. If the fuel pressure is too high for a given needle and seat assembly, it can cause flooding or drivability problems. The Holley Fuel Pressure Regulator Diaphragm Kit 12-823 allows for the adjustment of fuel pressure to compensate for high-flow fuel pumps.
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Holley Fuel Pressure Regulator Diaphragm Kits 12-826
The Holley Fuel Pressure Regulator Diaphragm Kit 12-826 is a rebuild kit for the Holley 12-846 HP Billet EFI Bypass Fuel Pressure Regulator. It includes everything needed to restore the performance of your high-mileage fuel pressure regulator, bringing it back to its original condition. The kit contains a diaphragm assembly, a pressure spring, and rebuild instructions. With a simple assembly process, you can tighten the assembly screws to 14-16 in./lbs.
The Holley 12-826 rebuild kit is designed to improve the accuracy and performance of your fuel pressure regulator. It has received positive reviews, with a rating of 4.67 out of 5 stars on Summit Racing and 4.75 out of 5 stars on Summit Racing's website. This product is a custom order part, and some states, such as California, may have regulations restricting its use.
The Holley Fuel Pressure Regulator Diaphragm Kit 12-826 is a part of Holley's regulator rebuild kit series, which also includes kits for other Holley fuel pressure regulators. These kits are designed to restore the performance of your fuel pressure regulator, ensuring optimal accuracy and functionality.
Holley Performance Products is a well-known brand in the fuel systems industry, offering a wide range of products, including carburetors, fuel pumps, fuel injection, and intake manifolds, for over 100 years.
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Frequently asked questions
Yes, Holley offers rebuild kits for their fuel pressure regulators.
The rebuild kits include a diaphragm, spring, and instructions.
Holley fuel pressure regulator rebuild kits can be purchased from Holley's website, as well as from third-party retailers such as Summit Racing and Pit Stop USA.
Yes, there are rebuild kits specific to different models of Holley fuel pressure regulators, such as the 12-840, 12-841, 12-842, 12-843, 12-846, 12-848, 12-879, 12-880, and 12-803BP.
