PerTronix LU-147A for:
Triumph TR7 1975-1979 with Electronic Ignition.
Lucas Opus Model #: 47DE4
Triumph TR-7 with CEI Distributor 1975-1980,
Lucas Model #s: 45DM4 & 47DM4IMPORTANT NOTE
- As this is a replacement for an electronic ignition unit, the coil also must
be upgraded. In addition to this PerTronix Ignitor, you will also need to order the following:Coil (40611) - Order Here
Bracket (10001) - Order Here
us with any questions. The warranty is only valid with proof that you replaced the coil as well and the coil is a different diameter than Lucas coils so you will need the bracket as well.
The Ignitor has been proven for over fifteen years in race cars, off-road vehicles, national rental fleets, parcel delivery services and by backyard mechanics. The Ignitor is the ideal choice for collector car restoration because it fits entirely under the distributor cap for a neat, clean look. The Ignitor is made in the U.S.A. and is backed by a 30 month factory warranty.
Click illustration to enlarge.