SKU: 52049136713

FUEL PRESSURE REGULATOR TYPE-S (TB507A-0000A)

Sale price$97.20 Regular price$108.00
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Ships within 48 hours · Estimated delivery Aug 27 - Sep 1

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Description

FUEL PRESSURE REGULATOR TYPE-S (TB507A-0000A)When the injectors and fuel pump are upgraded to a larger flow setup the stock fuel pressure regulator will not be enough to suit the required pressures for the new setup. Also the stock is already preset to from factory for the standard setup and non adjustable so it will be restricting the tuning potential of the car. The TOMEI Fuel Pressure Regulator will ensure stable pressures are supplied with the oversized diaphragm. This special design has

When the injectors and fuel pump are upgraded to a larger flow setup the stock fuel pressure regulator will not be enough to suit the required pressures for the new setup. Also the stock is already preset to from factory for the standard setup and non adjustable so it will be restricting the tuning potential of the car. The TOMEI Fuel Pressure Regulator will ensure stable pressures are supplied with the oversized diaphragm. This special design has proven to maintain the required pressure levels with any adjustments made.

The Tomei Fuel Pressure Regulator is made from billet aluminum with a hard anodized finish to cope with the extreme conditions in the engine bay while maintaining great looks. The Hard Anodizing finish adds more protection to the Regulator since the Regulator will spend it's time in a harsh environment. This finish helps protect the thick membrane from harmful grit and grime and with the additional resistance to corrosion and heat and electrical insulation these aspects help maximize its durability and safety. Our Regulators are supplied with 2 of each AN6 and #8 nipple connectors which are the most popular type of fitments for fuel piping. Ready to install and use from the box. Depending on your setup you may require additional equipment/parts to complete the install. Other piping is required and not included.

When the engine is idling low the fuel flow used compared to full power is only approx 15%. Therefore most of the fuel that is sent by the pump will be returned to the fuel tank. When the engine is tuned the optimum efficiency can be obtained with the optimum mixture of A/F ratio. When the fuel pump is too large and the regulator is not strong enough to handle the excess fuel that it is receiving it will then not be able to regulate the flow to allow the fuel to return to the tank. This will cause the fuel pressure to be too high and too much fuel to be pumped into the engine which will lead to over enrichment and poor fuel efficiency and a variety of problems will occur. When the adjustable fuel pressure regulator is set to optimize the injectors the best fuel consumption and burn ratio can be achieved:

  • Low Fuel Pressure-Inefficient Fuel Supply. Poor Fuel Consumption.
  • High Fuel Pressure-Operational Problems e.g. Solenoid Failing to Close.

The optimum fuel pressure is then maintained and controlled by the change in pressures from the intake manifold.

Features:

  • Available in 2 sizes for general tuning or big bower
  • Designed to deliver trouble-free, consistent performance
  • Right for your vehicle and lifestyle
  • Made from high-quality materials for ultimate durability
  • Manufactured to meet or exceed strict quality requirements
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 52049136713

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JV/WVP
Draper, US
★★★★★ 5
A godsend!!!
Like many others have claimed, this was an absolute godsend for saving my damaged skin barrier. I have combination skin type so gel version was way more effective on my skin than the cream version and did not pill. My only reservation is that it’s such a small amount of product for the price. I felt that I went through this bottle faster than I would have like for the price I paid.
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Reviewed in the United States on May 11, 2026
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DP
Draper, US
★★★★★ 4
Top 5️⃣
I’ve been really impressed with La Roche-Posay Cicaplast Gel B5. The lightweight gel texture feels soothing and absorbs quickly without leaving my skin greasy or sticky. It has helped calm dry, irritated areas and noticeably improved the appearance of my skin barrier after just a few uses. I especially love that it’s fragrance-free and gentle enough for sensitive skin. It layers well with the rest of my skincare routine and works great on dry patches, redness, and minor irritation. A little goes a long way
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Reviewed in the United States on May 8, 2026
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Dkmduterte
Lowell, US
★★★★★ 5
Saved my skin during the winter
Such a great multi-purpose product!! I’ll use under my eyes if my skin is dry, or if I’m using an active that I know will dry my skin. I also would slather it on during the winter if I was walking or running outside and I knew it would be windy. It really helped against windburn.
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Reviewed in the United States on May 24, 2026
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Amazon Customer
Port Orchard, US
★★★★★ 5
Amazing product
This stuff is wonderful, whenever my skin is irritated I use this to help restore the barrier!
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Reviewed in the United States on May 11, 2026
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Tzieleah Recla
West Palm Beach, US
★★★★★ 5
Lightweight SPF that layers well under makeup
Size: 5 Fl Oz (Pack of 1)
This sunscreen feels much lighter than many high-SPF formulas I’ve tried and blends into the skin without leaving a heavy white cast. The texture spreads easily and gives a hydrated finish without feeling greasy, which makes it comfortable for everyday wear on both the face and body. I also liked that it layered well under makeup without pilling. I used this during long outdoor days and it held up well while still feeling comfortable on the skin. The SPF 60 protection is reassuring, especially for travel, beach days, festivals, or daily sun exposure. Overall, this is a reliable sunscreen option if you want strong protection with a more wearable, skincare-like texture.
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Reviewed in the United States on May 9, 2026

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