1988-1997 Mercury Cougar V6 3.8L High Output Alternator JS Alternators The "Big 3" or "Big

The "Big 3" or "Big 4" upgrade means improving the current capacity of three cables: 1) alternator output to battery positive

This is a direct fit high-output alternator for the 1968 Chevrolet C30 Pickup 5

*Please be advised

7 11-18 DODGE Challenger 6

This is a direct fit high-output alternator for the 1998-2004 Chevrolet S10 4

1988-1997 Mercury Cougar V6 3.8L High Output Alternator JS Alternators The "Big 3" or "BigFitment: This is a direct fit high output alternator for the 1988 1997 Mercury Cougar 3. 8L. 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