1972 Buick GS Alternator Rectifier Sets
Save up to 40% on original replacement 1972 Buick GS Alternator Rectifier Sets. Navigate our online catalogue to find Alternator Rectifier Sets and other parts designed specifically to fit a 1972 Buick GS.







Alternator Rectifier Set
$89.97
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
Alt. No. 1100543, 926 42 Amp
Alt. No. 1100543, 926 42 Amp






Alternator Rectifier Set
$89.97
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
Alt. No. 1100924 55 Amp
Alt. No. 1100924 55 Amp






Alternator Rectifier Set
$89.97
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
Alt. No. 1102442, 448 55 Amp
Alt. No. 1102442, 448 55 Amp






Alternator Rectifier Set
$89.97
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
Alt. No. 1102443, 459 42 Amp
Alt. No. 1102443, 459 42 Amp






Alternator Rectifier Set
$89.97
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
Alt. No. 1102445, 447, 451 63 Amp
Alt. No. 1102445, 447, 451 63 Amp






Alternator Rectifier Set
$89.97
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
Alt. No. 1102449 37 Amp
Alt. No. 1102449 37 Amp






Alternator Rectifier Set
$89.97
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
Alt. No. 1102450 61 Amp 12V
Alt. No. 1102450 61 Amp 12V







Alternator Rectifier Set
$108.29
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle Fitment Notes:
Alt. No. 1101018, 019 80 Amp
Alt. No. 1101018, 019 80 Amp







Alternator Rectifier Set
$100.21
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle Fitment Notes:
Alt. No. 1101018, 019 80 Amp
Alt. No. 1101018, 019 80 Amp






Alternator Rectifier Set
$76.81
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
37 amp Alt. No. 1102449
37 amp Alt. No. 1102449






Alternator Rectifier Set
$76.81
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
42 amp Alt. No. 1100543, 926
42 amp Alt. No. 1100543, 926






Alternator Rectifier Set
$76.81
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
42 amp Alt. No. 1102443, 459
42 amp Alt. No. 1102443, 459






Alternator Rectifier Set
$76.81
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
55 amp Alt. No. 1100924
55 amp Alt. No. 1100924






Alternator Rectifier Set
$76.81
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
55 amp Alt. No. 1102442, 448
55 amp Alt. No. 1102442, 448






Alternator Rectifier Set
$76.81
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
63 amp Alt. No. 1102445, 447, 451
63 amp Alt. No. 1102445, 447, 451






Alternator Rectifier Set
$76.81
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
Alt. No. 1100543, 926 42 Amp
Alt. No. 1100543, 926 42 Amp






Alternator Rectifier Set
$76.81
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
Alt. No. 1100924 55 Amp
Alt. No. 1100924 55 Amp






Alternator Rectifier Set
$76.81
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
Alt. No. 1102442, 448 55 Amp
Alt. No. 1102442, 448 55 Amp






Alternator Rectifier Set
$76.81
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
Alt. No. 1102443, 459 42 Amp
Alt. No. 1102443, 459 42 Amp






Alternator Rectifier Set
$76.81
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
Alt. No. 1102445, 447, 451 63 Amp
Alt. No. 1102445, 447, 451 63 Amp






Alternator Rectifier Set
$76.81
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
Alt. No. 1102449 37 Amp
Alt. No. 1102449 37 Amp






Alternator Rectifier Set
$76.81
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
Alt. No. 1102450 61 Amp 12V
Alt. No. 1102450 61 Amp 12V