Your Classic Car Parts Headquarters

Talk to a Bronco Sales Tech
1-877-305-8966
M-F 8:30A-11P, Sat-Sun 8:30A-9P
$6,000 Giveaway! Enter Daily >

Find Gauges for your Bronco

Classic Instruments Filter For Sprint, Cyclone, or Rotunda Tachometers

Item EK-51-74728-1
Product Image
Classic Instruments Filter For Sprint, Cyclone, or Rotunda Tachometers
Verify parts fit and get product recommendations.
Bronco Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
Call now 1-877-305-8966 Chat Now
$0.00
Want $10? Write one of the first 5 reviews
Our Price

$33.55

Ship to: Columbus - 43215
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
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

    Loading Indicator

      Product Information

      Features, Description, Q&A

      Features

      • Must be used with HEI Ignitions
      • Cleans Up Signal
      • Easy To Install

      Description


      Installed between the Tachometer and the Ignition Trigger Source (usually the coil) this filter traps, redirects, and dissipates the high voltage spikes and surges that are emitted by any late-model high-energy ignition system. Also modifies the sharp up-and-down spikes into a semi-square wave signal for steady pointer readings and faster pointer response. Three color-coded wires allow fast and easy fool-proof connections for life-time protection and superior response on all Classic Tachometers.

      Fitment:

      • 1966 Ford Bronco
      • 1967 Ford Bronco
      • 1968 Ford Bronco
      • 1969 Ford Bronco
      • 1970 Ford Bronco
      • 1971 Ford Bronco
      • 1972 Ford Bronco
      • 1973 Ford Bronco
      • 1974 Ford Bronco
      • 1975 Ford Bronco
      • 1976 Ford Bronco
      Details

      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 Bronco

      • Base 2 Door - 66, 67, 68, 69, 70, 71, 72, 73, 74
      • Base U/K Door - 66, 67, 68, 69, 70, 71, 72, 73, 74
      • Custom 2 Door - 75, 76
      • Northland 2 Door - 75
      • Ranger 2 Door - 75
      • Roadster 2 Door - 68, 69
      • Roadster U/K Door - 68, 69
      • Sport 2 Door - 75
      • Wagon 2 Door - 68, 69, 70, 71, 72, 73
      • Wagon U/K Door - 68, 69, 70, 71, 72, 73