Mean Green High Output Alternator Fits 87-93 GM Full Size 7.4L; 86 S-10 2.8L

The Mean Green High Output Alternator is designed to keep up with the demands of your 1987-1993 GM Full Size Trucks/ Suburban/ Tahoe 7.4L (454) and 1986 Chevrolet S-10 Blazer/ Pickup 2.8L (173). This alternator features a tool steel rotor shaft supported at both ends by heavy duty double sealed bearings, plus a heat resistant multi-function integrated regulator that works in extreme temperatures. Enjoy reliable performance with the Mean Green Alternator.