70L-74 Distributor Ignition Shield
Item #:
IS-301
$49.99
In Stock - Ships Tomorrow
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New reproduction 1970L-1974 Corvette distributor ignition shield surround. Distributor ignition shield covers the distributor, ignition coil and spark plug wires. Mounts to brackets attached to the intake manifold. Fits all 1970L-1974 Corvettes - one piece design.

Corvette ignition shielding was designed by GM to reduce electrical interference for increases radio reception and performance. However, the ignition shields were often removed during routine engine tune-ups to gain access to ignition components including spark plugs and wires. After having their hands cut or fighting the many brackets and wing nuts that hold them in place, many mechanics eliminated the shields after the tune-up was complete. Factory ignition shields were either stainless or flash-chrome plated steel; neither of which was designed for show purposes.

This item is proudly Made in the USA

Installation difficulty: 1

Our technicians have determined that the installation difficulty level of this item is a 1 on a scale of 1-5. Read more about our install ratings here.

Model Years

More Information
Generation C3
Model Year 1970, 1971, 1972, 1973, 1974
Additional Item Information
  • OE GM PART #: 3986344
    *GM part # provided for lookup purposes only.
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