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On all orders shipped within the United States
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90-day return policy
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On JS Alternators employee labor and a one year warranty on parts
GMC 3.8L
Customers rate us 4.8/5 based on 202 reviews.
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1963-1966
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1978 1984
1996-2004
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250 amp alternator
(14)
320 amp alternator
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Vehicle Year
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1963-1966
1964 1966
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1996-2004
Amperage
250 amp alternator
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Sale
1963-1966 GMC Suburban L6 3.8L 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
Sale
1966 GMC P1000 L6 3.8L 12si High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
1967-1969 GMC C15 L6 3.8L 12si High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
1967-1969 GMC C1500 Pickup L6 3.8L 12si High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
1967-1969 GMC G15 L6 3.8L 12si High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
1967-1969 GMC G1500 Van L6 3.8L 12si High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
1967-1969 GMC G25 L6 3.8L 12si High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
1967-1969 GMC G2500 Van L6 3.8L 12si High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
1967-1969 GMC K15 L6 3.8L 12si High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
1967-1969 GMC K1500 Pickup L6 3.8L 12si High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
1967-1969 GMC P15 L6 3.8L 12si High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
1967-1969 GMC P1500 Van L6 3.8L 12si High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
1978-1984 GMC Caballero V6 3.8L 12si High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
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3.8L