high output alternator,chrome alternator,Odyssey battery,high torque starter,high amp replacement alternators


 Free Ground shipping in the Contiguous US for orders over $250 

 

Porsche 928

We do not have outright exchanges for the Porsche 928 alternators. We can upgrade your existing alternator to the higher amperage shown below. The costs are to completely refurbish and upgrade the alternator and include return shipping within the continental US. Please feel free to call us at (909) 794-1600 or Email us if you have any questions.

 

Years Engine Stock Amps High Amps Upgrade Price
1978-1982 4.5L 90 180 $350.00
1978-1982 4.5L 90 250 $425.00
1983-1984 4.7L 90 180 $350.00
1983-1984 4.7L 90 250 $425.00
1985-1991 5.0L 115 150 $325.00
1992-1995 5.4L 115 150 $325.00
Quality Power
928Alternator