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Racing Power Co. R5857 Adjustable Fuel Pressure Regulator

Manufacturer

Picture for manufacturer Racing Power Co.

Part Number

R5857
6 reviews
Sale Price

$67.38

2 left at this price

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Usually delivered within 2 days

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Product Details

The Racing Power Company R5857 is an adjustable fuel pressure regulator designed for carbureted and fuel-injected engines requiring precise fuel delivery control. This universal regulator accommodates both 5/16-inch and 3/8-inch fuel lines, making it compatible with a wide range of applications.

Key Features:

  • Adjustable pressure control for optimized fuel delivery
  • Dual inlet/outlet sizing: accepts both 5/16-inch and 3/8-inch fuel lines
  • Compact design for easy installation in tight engine compartments
  • Durable construction for reliable performance
  • Compatible with gasoline fuel systems

This regulator allows you to fine-tune fuel pressure to match your engine's requirements, helping ensure proper air-fuel ratios and optimal performance. The adjustable design makes it suitable for street performance and racing applications where precise fuel pressure management is critical.

nice

Web Site easy to understand! Fast shipping and parts arrived on time or ahead of what was promised.

Great price and super fast shipping.

I just finished a transaction with this company and decided to write my very first post, based upon my experience with them. To be honest, a few short hours ago I was wary of how this would turn out. There had been a miscommunication with shipping and it started to go down hill. Lo and behold, something happened that is rare today. The company, from top to bottom put all of their efforts together, communicated with me even during a Holiday and rectified the situation. Not only would I recommend Autoplicity to others but implore potential customers to use them confidently. Their work ethics and customer service is top notch and I am very grateful for my renewed trust that there is more than just big box, fast food companies out there. Thank you again!!

excellent ship time and exceptional pricing deffinatly will buy from here again

Very cheap prices compared to most other performance markets.

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