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Fuelab 51506-5-S-T 515 Series Fuel Pressure Regulator TBI 1-5 PSI

Manufacturer

Picture for manufacturer Fuelab

Part Number

51506-5-S-T
8 reviews
Sale Price

$210.26

Estimated ship date Monday, November 23

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Product Details

The Fuelab 515 Series Adjustable Fuel Pressure Regulator is engineered for TBI (throttle body injection) applications requiring precise low-pressure fuel control from 1 to 5 PSI. Designed with performance and flexibility in mind, this regulator accepts both port-style and non-port-style union fittings without interference, making installation straightforward across various configurations.

Key Features:

  • Two -6AN inlet ports and one -6AN return port (bottom-mounted) for flexible plumbing configurations
  • Adjustable pressure range: 1-5 PSID, optimized for TBI applications
  • Compatible with gasoline, diesel, methanol, and ethanol fuels
  • Precision-machined billet aluminum construction with Type II anodizing per military spec MIL-A-8625
  • Fine thread pitch adjustment mechanism for precise pressure tuning
  • 1/8 NPT gauge port with plug for external pressure gauge monitoring
  • 1/8 NPT pressure reference port with barbed fitting included
  • Versatile mounting bracket with stainless steel hardware included
  • Backed by Fuelab's 2-year limited warranty

The 515 Series regulator delivers the consistent fuel pressure control essential for reliable TBI performance, with the durability and precision expected from Fuelab's professional-grade fuel system components.

Products specifications

Range

10-25 psi

Size

(2) -6AN Inlets, (1) -6AN Return

Best price for the item I needed. Very fast shipping and there consumer service was great on the phone.

Awesome and quick ship time. Very informative with the ship date<br> Will be doing business with them again

Fast shipping, good customer service!

Lowest price, fast shipping. Thanks!

Autoplicity agent was very helpful over the phone. He answered all my questions & even did some research to make me feel comfortable I was getting the appropriate parts I needed for my car. I was very pleased & will shop Autoplicity again.

Everything went smoothly, love the prices and the ease of transaction, hope to buy from you real soon, Nice people.

Great

Best price on the net! Haven't got my order yet, it just shipped so we will see from there.

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