1975-1977 Pontiac Astre L4 2.3L 12si High Output Alternator Bass Knobs every end will be labeled

every end will be labeled for ease of installation

This is a direct fit high-output alternator for the 1988-1991 Dodge B350 5

8 99-04 GMC Full Size Truck / Sierra 5

This is a direct fit high-output alternator for the 2003 Ford E-250 4

3 wire voltmeter with set screw wired into switch

1975-1977 Pontiac Astre L4 2.3L 12si High Output Alternator Bass Knobs every end will be labeledFitment: This is a direct fit high output alternator for the 1975 1977 Pontiac Astre 2. 3L. Being a direct fit, this alternator fits directly into your stock alternator location. Plug: This high output alternator comes with a separate adaptor plug. One side will plug directly into the aftermarket high output alternator, and the other side will plug into the factory plug. NOTE: If you require charging at a certain voltage setpoint, we offer a selection