1978 Pontiac Grand Lemans Performance Distributor Rotors

Your 1978 Pontiac Grand Lemans might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Performance Distributor Rotors you desperately need.

We currently carry 2 Performance Distributor Rotors to choose from for your 1978 Pontiac Grand Lemans, and our inventory prices range from as little as $16.99 up to $30.19.

On top of low prices, Advance Auto Parts offers 2 different trusted brands of Performance Distributor Rotors for the 1978 Pontiac Grand Lemans. We only sell parts from trusted brands like MSD Ignition so that you can find quality parts you can count on.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Performance Distributor Rotors stock in-person!

Performance Distributor Rotors for Your 1978 Pontiac Grand Lemans

MSD Ignition – Rotor; Extreme Output; GM HEI (Part No.84101)

Rotor; Extreme Output; GM HEI

from

$30.19
With the introduction of our 20 Amp extreme HEI module, we needed an HEI cap and rotor that could withstand the high output. The answer was to mold our own HEI cap, rotor and coil cover. The cap and rotor will fit our HEI Pro-Billet distributor, PN 8365, plus will work on stock applications.

Product Features:
  • Extreme output rotor
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Accel – Ignition/Electrical (Part No.130120)

Ignition/Electrical

from

$16.99
ACCEL Hi-Performance rotors offer superior protection from arc-thru and crossfire. Features hi-performance 60,000 volt alkyd compound, stress-relieved at molding to ensure stability and resist centrifugal forces at high racing RPMs.

Product Features:
  • Max stability for all RPM ranges
  • Heavy duty for maximum energy transfer
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FAQs for 1978 Pontiac Grand Lemans Performance Distributor Rotors

What are the most popular Performance Distributor Rotors for the 1978 Pontiac Grand Lemans?

With 2 brands you can trust, our most popular Performance Distributor Rotors for the 1978 Pontiac Grand Lemans parts are:
Rotor; Extreme Output; GM HEI
from $30.19
This product is not rated
Rotor; Extreme Output; GM HEI
Performance Distributor Rotors
Ignition/Electrical
from $16.99
This product is not rated
Ignition/Electrical
Performance Distributor Rotors