Eckler's Catalogs Available Now!

$20K Sweeps! 10 Chances to Win! Enter Daily >

Electronic Ratio Adapter Speedometer Signal Interface (Universal; Some Adaptation May Be Required)

Item EK-25-933833
Eckler's no longer carries the Electronic Ratio Adapter Speedometer Signal Interface (Universal; Some Adaptation May Be Required). Please check out 1953-1962 C1 Corvette Drivetrainfor an updated selection.
Shop Owners Save More! Sign up for our dealer program
Join For FREE

    Product Information

    Features, Description, Q&A, Specs & Installation

    Features

    • Electronic Ratio Adapter Speedometer Signal Interface
    • Adjusts Speedometer Signal For Accurate Readings
    • Compatible With Most OEM And Aftermarket Electronic Speedometers
    • Ideal For Vehicles With Gear Ratio Or Tire Size Changes
    • Compact, Weather-Resistant Housing
    • Easy Inline Wiring Installation
    • Calibration Settings Accessible Via External Controls
    • Thirty-Minute Installation
    • Limited Warranty
    • Universal Fitment

    Description

    Effortless Calibration for Accurate Speed Readings. The Electronic Ratio Adapter Speedometer Signal Interface Universal Fitment corrects speedometer inaccuracies caused by changes in tire size or rear axle ratio. It precisely recalibrates the signal your speedometer receives—so the displayed speed always matches the true road speed.

    Wide Compatibility with Mechanical & Electronic Systems. This Electronic Ratio Adapter Speedometer Signal Interface works across most vehicles—whether your speedometer is electronic or still cable-driven—providing a universal calibration solution for swapped transmissions, changed axle ratios, or altered gearing.

    Durable and Adaptable for Restoration or Performance Use. Built to deliver dependable recalibration without compromising the vehicle's appearance, this Electronic Ratio Adapter Speedometer Signal Interface fits snugly under dash or in engine bays. It keeps the instrument cluster functional and accurate, even after drivetrain updates are performed.

    Installation. Putting this Electronic Ratio Adapter Speedometer Signal Interface on your vehicle takes 30 minutes to install.

    Warranty. There is a limited warranty on this product.

    Application. The Electronic Ratio Adapter Speedometer Signal Interface offers universal fitment.

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

    Installation & What's in the Box

    Installation Info

    Installation Time

    (approx) 30 Minutes

    Difficulty Level:

    Simple installation for anyone.

    Installation Guides

      No guide available for this part yet.

    What's in the Box

    • (1) Electronic Ratio Adapter Speedometer Signal Interface
    • (1) Wiring Harness
    • Instructional Manual

    Questions & Answers

    No questions about this product yet. Ask the First Question