Universal 7127 GM 10SI V-Belt 100 Amp 1 Wire Internal Regulator Alternator [Chrome] valve timing

valve timing

These are new castings

Manufactured with lightweight aluminum technology

Superior Transbrake operation at low RPM

Speedmaster oil pump pickups are engineered for maximum flow and long-term durability

Universal 7127 GM 10SI V-Belt 100 Amp 1 Wire Internal Regulator Alternator [Chrome] valve timingIf you're in the market for a new GM alternator that can really deliver, let Speedmaster hook you up! These GM single wire alternators come ready to install for all GM one wire internal regulator applications. They feature a sleek chrome finish with an aluminum housing and have a 100 amp capacity. Remember, a one wire alternator means just that! You can simply connect one wire from the alternator to the battery, and you are good to go!