1974-80 HEI Distributor Control Module
This is an original General Motors distributor control module for 1974-80 models with HEI.
1974-85 8 Cylinder and 1975-80 6 Cylinder 4 Pin Control Module
OE Quality Control Modules for Electronic Ignition Vehicles.
Mallory; 1974-87 GM; For HEI Distributors; 4 Prong Ignition Module; Factory Replacement
If your vehicle is equipped with a GM factory HEI distributor, upgrade to Mallory control module during your next tune-up. You'll enjoy increased performance, longer life and maximum dependability. {specs} {fitment}

Mallory; 1974-87 GM; For HEI Distributors; 4 Prong Ignition Module; Factory Replacement
Classic $60.99 ea
Pertronix Flame Thrower III HEI Performance Module - 4 Pin
Upgrade/replacement Flame Thrower III module for 8 cylinder automotive Pertronix billet distributors. These distributor modules are direct bolt-in replacements for your Pertronix Flame Thrower III distributor. Installed...
Accel; 1974-87; 4-Prong Ignition Control Module; For Factory GM Distributor
If your vehicle is equipped with a V8 engine with a GM factory distributor, upgrade to Accel components during your next tune-up. You'll enjoy increased performance, longer life and maximum dependability. {specs} {fitment}

Accel; 1974-87; 4-Prong Ignition Control Module; For Factory GM Distributor
Classic $69.99 ea
MSD; Magnetic Pickup; Replacement For All MSD Billet Dististibutors
The MSD Magnetic Pick-Up replacement is the same high output assembly that is currently found in all MSD Distributors. It is supplied with the two pin connector installed. NOTE: No further discounts apply.

MSD; Magnetic Pickup; Replacement For All MSD Billet Dististibutors
Classic $46.99 ea