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FREE SHIPPING
On all orders shipped within the United States
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90-day return policy
Lifetime Warranty
On JS Alternators employee labor and a one year warranty on parts
4.5L
Customers rate us 4.8/5 based on 216 reviews.
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4.5L
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1988
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250 amp alternator
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320 amp alternator
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400 amp alternator
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Allante
Deville
Eldorado
Fleetwood
Fx45
M45
Q45
Seville
Vehicle Liter Engine
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4.5L
clear
Vehicle Year
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1988
1988-1990
1989 1992
1996-1997
2002-2005
2003-2008
2006
2006-2010
Amperage
250 amp alternator
(10)
320 amp alternator
(10)
370 amp alternator
(9)
400 amp alternator
(9)
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Sale
2006-2010 Infiniti M45 V8 4.5L High Output Alternator
Regular price
$509.00
Sale price
from $429.00
Save $80.00
Sale
2006 Infiniti Q45 V8 4.5L High Output Alternator
Regular price
$509.00
Sale price
from $429.00
Save $80.00
Sale
2003-2008 Infiniti FX45 V8 4.5L High Output Alternator
Regular price
$509.00
Sale price
from $429.00
Save $80.00
Sale
2002-2005 Infiniti Q45 V8 4.5L High Output Alternator
Regular price
$509.00
Sale price
from $429.00
Save $80.00
Sale
1996-1997 Lexus LX450 L6 4.5L High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
1989-1992 Cadillac Allante V8 4.5L cs144 High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
1988-1990 Cadillac Fleetwood V8 4.5L cs144 High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
1988-1990 Cadillac Eldorado V8 4.5L cs144 High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
1988-1990 Cadillac DeVille V8 4.5L cs144 High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
1988 Cadillac Seville V8 4.5L cs144 High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
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