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FREE SHIPPING
On all orders shipped within the United States
Hassle-free returns
90-day return policy
Lifetime Warranty
On JS Alternators employee labor and a one year warranty on parts
G1000 Series All High Output Alternators
Customers rate us 4.8/5 based on 215 reviews.
Select Vehicle
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Vehicle Make
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GMC
Vehicle Model
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G1000 Series
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Vehicle Liter Engine
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2.5L
3.8L
Vehicle Year
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1964
1964 1966
Collection
All High Output Alternators
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Amperage
250 amp alternator
(2)
320 amp alternator
(2)
Price
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view all
Vehicle Make
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GMC
Vehicle Model
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G1000 Series
clear
Vehicle Liter Engine
Search
2.5L
3.8L
Vehicle Year
Search
1964
1964 1966
Collection
All High Output Alternators
clear
Amperage
250 amp alternator
(2)
320 amp alternator
(2)
Price
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Sale
1964 GMC G1000 Series L4 2.5L 12si High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
1964-1966 GMC G1000 Series L6 3.8L 12si High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
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All High Output Alternators