FREE 1 to 3-Day Delivery on Orders $149+ Details

$12K Summer Sweepstakes! Enter Now >

Find for your F-250

Fuelab Diaphragm and O-Ring Kit for 515xx and 525xx Series Regulators; Standard Seat (Universal; Some Adaptation May Be Required)

Item SD73392
Product Image
1 Reviews of Fuelab
Our Price

$29.99

Military, Medical & First Responders $1.50 Available in AT Cash Rewards.
Confirm Eligibility
Choose options to add to cart.
Add to Cart
Save for later
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

    Shop Owners Save More! Sign up for our dealer program
    Join For FREE

      Product Information

      Features, Description, Q&A

      Features

        _x000D_
      • Diaphragm/O-Ring Kit For 515xx And 525xx Series Regulators, Standard Seat
        • _x000D_
      • Compatible With Models 515xx (-S - Seat), 525xx (-S - Seat), 529xx, 50101
        • _x000D_
      • Includes Replacement Diaphragm And O-Rings
        • _x000D_
      • Designed For Maintaining Regulator Performance And Reliability
        • _x000D_
      • Lightweight With A Weight Of 0.5 Lbs
        • _x000D_
      • Compact Packaging Dimensions Of 3” Width X 1” Height X 3” Length
        • _x000D_
      • Limited Lifetime Warranty Included
        • _x000D_
      • Fits Universal; Some Adaptation May Be Required
        • _x000D_

      Description

      Precision Replacement Kit. The Fuelab Diaphragm and O-Ring Kit for 515xx and 525xx Series Regulators; Standard Seat is designed to restore proper function to fuel pressure regulators by replacing worn or damaged diaphragms and sealing O-rings. This maintenance kit helps ensure consistent fuel flow and pressure, preventing regulator failure and maintaining engine performance.

      _x000D__x000D_

      Construction and Appearance. The kit components are made from durable, high-quality materials resistant to fuel and heat degradation. The diaphragm features robust elastomer construction, and the O-rings are precision molded to provide reliable sealing. The parts have a smooth, consistent texture optimized for longevity within the regulator assembly.

      _x000D__x000D_

      Installation. Installation involves straightforward disassembly of the regulator without the need for drilling or modifications. The process requires basic mechanical skills and standard tools, making it accessible for most professional automotive technicians.

      _x000D__x000D_

      Warranty. This product includes a limited lifetime warranty covering defects in materials and workmanship.

      _x000D__x000D_

      Application. Fits universal applications with some adaptation required. Compatible specifically with Fuelab’s 515xx, 525xx, 529xx, and 50101 series standard seat regulators.

      Fuelab 14601

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      5.0

      Reviews of Fuelab Engine Products (1)

      Questions & Answers

      No questions about this product yet. Ask the First Question