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Product Summary

Universal Fit

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    Key Specs

    MFG. Part #135-4
    BrandHolley
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    Need To Know

    Quick and Easy Returns

    Return Policy

    Holley 135-4 Details

    Secondary diaphragm replacement for vacuum secondary 4160 series carbs.

    Rebates

    Holley Fuel Up Spring Savings Event 2026

    Save 10% instantly on select products across the Holley family of performance brands during the annual Holley Fuel Up Spring Savings Event 2026. Instant rebate period runs from March 30, 2026 through April 19, 2026.

    Holley 135-4 Specifications

    KEY SPECS
    MFG. Part #135-4
    BrandHolley
    GENERAL
    GTIN Code090127026885

    Ratings & Reviews

    4.8

    4 Reviews

    Overall Assessment

    Customers praise our product for its quality, usability, and competitive pricing. Notably, they confirm the product accessibility and practicality, with users able to get what they need promptly. Customers also appreciate the precise fit and superb functionality, especially in carburetor applications. Several users have expressed interest in purchasing the product again for other uses, demonstrating its effectiveness and value.

    4.8

    4 reviews

    5

    3

    4

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    What I Needed

    5.0

    3 years ago

    Rhodes HH

    Council Bluffs IA

    Verified

    It was exactly what I needed & at the counter within minutes.

    Would Recommend

    I would will buy this again. Have twin carbs !!

    5.0

    6 years ago

    Rosh

    Miami, Florida

    Verified

    Will be doing the other carb soon

    Would Recommend

    The right part for the right price

    4.0

    8 years ago

    Dave j

    Johnsburg, Illinois

    Verified

    This completes my re-build, now to mount it and route the lines.

    Would Recommend

    vacuum diaphragm

    5.0

    10 years ago

    t-bucket

    La Quinta, Ca.

    Verified

    part fits and works great

    Would Recommend

    Showing 4 of 4 reviews

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