Skip to content
icon-X
Close menu
Home
About
Alternators
Billet Alternators
Accessories
Merch
FAQ
Contact
Dealers
Receive a Quote
Instructions
Return Requests
Warranty & Other Policies
Privacy Policy
Blog
Sitemap
Log in
instagram
Instagram
Facebook
YouTube
Receive a Quote
Instructions
Return Requests
Warranty & Other Policies
Privacy Policy
Blog
Sitemap
instagram
Instagram
Facebook
YouTube
icon-search
Search
icon-hamburger
Site navigation
account
Log in
icon-search
Search
Cart
Home
About
Alternators
Billet Alternators
Accessories
Merch
FAQ
Contact
Dealers
Search
Search
Pause slideshow
Play slideshow
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
Chevrolet Chevrolet Impala
Customers rate us 4.8/5 based on 202 reviews.
Select Vehicle
Select Vehicle
view all
Vehicle Make
Search
Chevrolet
clear
Vehicle Model
Search
Chevrolet
Impala
clear
Vehicle Liter Engine
Search
2.5L
3.4L
3.5L
3.6L
3.8L
3.9L
4.1L
4.3L
4.4L
4.6L
5.0L
5.3L
5.4L
5.7L
6.5L
6.6L
6.7L
7.0L
7.4L
Vehicle Year
Search
1963-1965
1963 1967
1964-1969
1965 1969
1968
1970-1976
1973-1979
1977-1985
1980 1982
1980-1985
1985
1994-1996
2000-2005
2001-2005
2006-2009
2006-2011
2012-2020
2014-2019
Amperage
250 amp alternator
(26)
320 amp alternator
(26)
370 amp alternator
(6)
400 amp alternator
(6)
Price
Filter
icon-X
Close menu
Select Vehicle
Select Vehicle
view all
Vehicle Make
Search
Chevrolet
clear
Vehicle Model
Search
Chevrolet
Impala
clear
Vehicle Liter Engine
Search
2.5L
3.4L
3.5L
3.6L
3.8L
3.9L
4.1L
4.3L
4.4L
4.6L
5.0L
5.3L
5.4L
5.7L
6.5L
6.6L
6.7L
7.0L
7.4L
Vehicle Year
Search
1963-1965
1963 1967
1964-1969
1965 1969
1968
1970-1976
1973-1979
1977-1985
1980 1982
1980-1985
1985
1994-1996
2000-2005
2001-2005
2006-2009
2006-2011
2012-2020
2014-2019
Amperage
250 amp alternator
(26)
320 amp alternator
(26)
370 amp alternator
(6)
400 amp alternator
(6)
Price
icon-filter
Select Vehicle
26 products
Sort
Sort
Featured
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old
Sale
1963-1965 Chevrolet Impala L6 3.8L 12si High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
1963-1965 Chevrolet Impala V8 6.7L 12si High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
1963-1967 Chevrolet Impala V8 4.6L 12si High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
1964-1969 Chevrolet Impala V8 5.4L 12si High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
1965-1969 Chevrolet Impala V8 6.5L 12si High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
1965-1972 Chevrolet Impala L6 4.1L 12si High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
1966-1969 Chevrolet Impala V8 7.0L 12si High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
1968 Chevrolet Impala V8 5.0L 12si High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
1970-1972 Chevrolet Impala V8 6.6L 12si High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
1970-1972 Chevrolet Impala V8 7.4L 12si High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
1970-1984 Chevrolet Impala V8 5.7L 12si High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
1973-1976 Chevrolet Impala V8 6.6L 12si High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
1973-1976 Chevrolet Impala V8 7.4L 12si High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
1973-1979 Chevrolet Impala L6 4.1L 12si High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
1977-1985 Chevrolet Impala V8 5.0L 12si High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
1980-1982 Chevrolet Impala V8 4.4L 12si High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
1980-1985 Chevrolet Impala V6 3.8L 12si High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
1985 Chevrolet Impala V6 4.3L 12si High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
1994-1996 Chevrolet Impala V8 5.7L cs144 High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
2000-2005 Chevrolet Impala V6 3.4L High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
2000-2005 Chevrolet Impala V6 3.8L High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
2006-2009 Chevrolet Impala V8 5.3L High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
2006-2011 Chevrolet Impala V6 3.5L High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
2006-2011 Chevrolet Impala V6 3.9L High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
2012-2020 Chevrolet Impala V6 3.6L High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
Sale
2014-2019 Chevrolet Impala L4 2.5L High Output Alternator
Regular price
$459.00
Sale price
from $359.00
Save $100.00
icon-X
"Close (esc)"
icon-X
icon-chevron
icon-X
Impala