Eckler's Catalogs Available Now!

Memorial Day Sale - Up to 50% Off! Shop Now >

Find for your Thunderbird

Classic Instruments HEI Ignition Tachometer Filter (58-79 Ford Thunderbird)Find parts that fit my vehicle

Item EK-66-74728-1
Product Image
Coupon Added
Our Price

$35.76

Coupon
Apply 40% Discount
One coupon per order | Details
Military, Medical & First Responders $1.79 Available in Eckler's Cash Rewards.
Confirm Eligibility
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
    Loading Indicator

      Product Information

      Features, Description, Q&A

      Features

        _x000D_
      • Low Pass Filter
        • _x000D_
      • Allows Valid Tachometer Frequency Signals To Pass Through While Blocking High Frequency Interference
        • _x000D_
      • Helps Prevent Erratic Tachometer Behavior Caused By Electrical Noise
        • _x000D_
      • Universal Application
        • _x000D_
      • Bezel Not Included
        • _x000D_
      • Black Finish
        • _x000D_
      • Category: Body
        • _x000D_
      • Part Type: Gauge Wiring Harness
        • _x000D_
      • Product Type: Tach Filter
        • _x000D_
      • Sub Category: Instrument Panel
        • _x000D_
      • Fits 58-79 Ford Thunderbird
        • _x000D_

      Description

      Tachometer Signal Filter. The Classic Instruments HEI Ignition Tachometer Filter improves tachometer accuracy by filtering out unwanted high-frequency interference signals. It ensures smooth and reliable gauge readings, making it ideal for vehicles experiencing erratic tachometer behavior due to electrical noise.

      _x000D__x000D_

      Construction and Appearance. This filter features a robust design with a black finish, constructed for durability and long-lasting performance. Its compact size allows easy integration into existing vehicle wiring without compromising the instrument panel’s appearance.

      _x000D__x000D_

      Installation. Installation is straightforward with no drilling required, making it suitable for both professionals and enthusiasts. The filter can be easily wired into the tachometer circuit to begin reducing signal interference.

      _x000D__x000D_

      Application. Designed for universal use, this tachometer filter fits 58-79 Ford Thunderbird models without the need for modifications or restrictions.

      Classic Instruments SN20

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

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Thunderbird

      • Base - 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79
      • Diamond Jubilee - 78
      • Heritage - 79
      • Town Landau - 78, 79