Universal 7127 GM 10SI V-Belt 100 Amp 3 Wire Internal Regulator Alternator [Chrome] equal-distribution layout produces great midrange

equal-distribution layout produces great midrange torque without compromising top-end power

valve stem seals

it has a square bore carb flange instead of a spread bore

Too much oil increases oil consumption and can cause a buildup of carbon

stainless steel alloy and are carefully designed to increase gas flow for more power

Universal 7127 GM 10SI V-Belt 100 Amp 3 Wire Internal Regulator Alternator [Chrome] equal-distribution layout produces great midrangeIf you're in the market for a new GM alternator that can really deliver, let Speedmaster Speedmaster hook you up! They feature a sleek chrome finish with an aluminum housing and have a 100 amp capacity.