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  3. WALKER PRODUCTS 255-1222

WALKER PRODUCTS 255-1222 Fuel Injection Pressure Regulator 724620142222

255-1222 Walker Products Fuel Injection Pressure Regulator

( Brand: Walker Products ), ( Manufacturer Warranty: 90 Day ), ( Manufacturer Part Number: 255-1222 ), ( Type: Fuel Injection Pressure Regulator ), ( UPC: 724620142222 )

Review WALKER PRODUCTS Fuel Injection Pressure Regulator

Fuel Injection Pressure Regulator (Model 255-1222)

The Model 255-1222 Fuel Injection Pressure Regulator is a critical component in ensuring optimal performance and fuel efficiency in various industrial applications. This pressure regulator is meticulously designed and engineered to regulate the fuel pressure and maintain a consistent delivery to the fuel injectors.

Construction:

This regulator is manufactured using high-quality materials, including brass and stainless steel, which guarantees durability and resistance to corrosion in harsh operating environments. The compact design, coupled with its robust construction, makes it suitable for use in a wide range of industries, including agriculture, construction, and power generation.

Functionality:

The Model 255-1222 is a diaphragm-type pressure regulator, which enables it to provide precise pressure regulation. It features a spring-loaded diaphragm that responds to fuel pressure changes, maintaining the desired output pressure through a meticulously calibrated internal mechanism. The regulator has a maximum working pressure of 50 psi and a minimum pressure of 1 psi, making it suitable for various fuel systems.

Installation:

The regulator is easy to install, with clear markings for inlet and outlet ports. It comes with a 3/8 NPT thread on both ends, enabling quick and secure attachment to the fuel lines. The package includes a mounting bracket and mounting hardware, allowing for versatile installation options.

Maintenance:

Maintenance of the Model 255-1222 is straightforward. The regulator has an easy-to-access adjusting screw, which allows for simple pressure adjustments without the need for disassembly. In addition, the regulator's durable construction minimizes the need for frequent maintenance, ensuring minimal downtime and maximizing productivity.

Conclusion:

The Model 255-1222 Fuel Injection Pressure Regulator is a reliable and efficient solution for regulating fuel pressure in various industrial applications. Its robust construction, ease of installation, and simple maintenance make it an essential component for maintaining optimal fuel system performance and ensuring fuel efficiency.

The Walker 255-1222 Fuel Injection Pressure Regulator is a crucial component in maintaining the optimal fuel pressure in various applications, including automobiles and industrial equipment. Here are some pros and cons to help you make an informed decision about purchasing this part:

Pros:

1. Improved Fuel Efficiency: A properly functioning fuel pressure regulator ensures that the engine receives the correct amount of fuel at the right pressure. This leads to improved fuel efficiency and better overall performance.

2. Enhanced Engine Protection: Maintaining the correct fuel pressure helps protect the engine from damage caused by fuel starvation or overfueling.

3. Durable Construction: The Walker 255-1222 Fuel Injection Pressure Regulator is built to withstand the rigors of various operating conditions, ensuring long-lasting performance.

4. Easy Installation: This regulator is relatively easy to install, making it a popular choice for DIY enthusiasts and professional mechanics alike.

5. OEM Quality: Walker is a trusted name in the automotive industry, and the 255-1222 regulator is designed to meet or exceed OEM specifications.

Cons:

1. Cost: Compared to some aftermarket alternatives, the Walker 255-1222 Fuel Injection Pressure Regulator can be more expensive. However, its OEM quality and durability may justify the investment.

2. Availability: Depending on the specific application and location, it may be challenging to find this part in local auto parts stores. Ordering online from reputable suppliers is an alternative solution.

3. Potential for Leaks: Like any other fuel pressure regulator, there is a risk of leaks with the Walker 255-1222. Regular inspections and timely replacement when necessary can help minimize this risk.

In conclusion, the Walker 255-1222 Fuel Injection Pressure Regulator offers several advantages, such as improved fuel efficiency, enhanced engine protection, durable construction, easy installation, and OEM quality. However, it also comes with some drawbacks, including cost, availability, and the potential for leaks.

Based on the information provided, it is recommended to consider the specific requirements of your application and budget before deciding to purchase the Walker 255-1222 Fuel Injection Pressure Regulator. If fuel efficiency, engine protection, and long-lasting performance are top priorities, this regulator is an excellent choice. However, if cost is a significant concern, it may be worth exploring alternative options while still ensuring the part meets the necessary specifications for your application.

part # 2551222 prices

  • $115.49-$137.99

specifications injectiopug:

  • brand: Walker Products
  • manufacturer warranty: 90 Day
  • manufacturer part number: 255-1222
  • type: Fuel Injection Pressure Regulator
  • upc: 724620142222

general injectiopug:

  • Air Fuel Delivery > Fuel Injection Parts > Additional Fuel Injection Parts
  • condition: New

offer injectiopug:

  • started: April 1, 2026
  • quantity: 8
  • availability: In Stock
  • sold: 0
  • options: Ship-to-home

shipping injectiopug:

  • transit: 4-8 Days
  • cost: $0.00
  • class: Economy
  • type: Fixed
  • service: Economy

returns injectiopug:

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

payments injectiopug:

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

seller injectiopug:

  • # reviews: 2498
  • rating: 98.7%
manufacturer warranty: 90 day, type: fuel injection pressure regulator,
category: auto parts > air fuel delivery > fuel injection parts > additional fuel injection parts, sku: 11827815419442891,

Walker Products 255-1222 Is Similar To:

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2 offers $115.49–$137.99 USD
  • Offer #1: $115.49 price + free delivery = $115.49* total. Rotating Electrical. Type: Pressure Regulator.FREE SHIPPING
  • Offer #2: $137.99 price + free delivery = $137.99* total. (C) 2022 Walker Products Inc.FREE SHIPPING