1990 Buick Regal Alternator Rectifier Sets
Navigate our online catalogue to find original replacement Alternator Rectifier Sets specifically designed to fit a 1990 Buick Regal.







Alternator Rectifier Set
$139.63
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle Fitment Notes:
120 Amp
120 Amp






Alternator Rectifier Set
$139.63
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle Fitment Notes:
Alt. No. 1101454 100 Amp
Alt. No. 1101454 100 Amp






Alternator Rectifier Set
$166.09
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
85 Amp
85 Amp






Alternator Rectifier Set
$166.09
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
Alt. No. 1101599 100 Amp
Alt. No. 1101599 100 Amp






Alternator Rectifier Set
$125.51
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle Fitment Notes:
100 amp Alt. No. 1101454
100 amp Alt. No. 1101454






Alternator Rectifier Set
$125.51
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle Fitment Notes:
120 Amp
120 Amp






Alternator Rectifier Set
$125.51
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle Fitment Notes:
Alt. No. 1101454 100 Amp
Alt. No. 1101454 100 Amp






Alternator Rectifier Set
$149.30
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
100 amp Alt. No. 1101599
100 amp Alt. No. 1101599






Alternator Rectifier Set
$149.30
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
85 Amp
85 Amp






Alternator Rectifier Set
$149.30
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
Alt. No. 1101599 100 Amp
Alt. No. 1101599 100 Amp