ProAmp
ProAmp
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Chevrolet Alternator Chevrolet Impala 1981 5.7L 8 Cyl


ProAmp
$94.11 each
Details

Standard 63 Amps; 1 Groove Pulley

ProAmp
$112.11 each
Details

Optional HD w/AC

ProAmp
$112.11 each
Details

Optional HD

ProAmp
$223.11 each
Details

Custom Built; 110 Amps; 15.1V; Replaces stock alternator with stock wiring

ProAmp
$227.00 each
Details

Custom Built; 110 Amps; 15.1V; 1 Groove billet pulley & fan

PurePower
$316.00 each
Details

Custom Built; 170 Amps; 1V Pulley;Replaces stock alternator with stock wiring

PurePower
$346.00 each
Details

Custom Built; 240 Amps; Requires wiring modification

PurePower
$346.00 each
Details

Custom Built; 240 Amps; 1V Pulley;Replaces stock alternator with stock wiring

ProAmpN
$108.11 each
Details

Standard 63 Amps; 1 Groove Pulley

Why is there more than one unit for my car?
Look at the
TECH SPECS when more than one unit is shown for your car. AMPS (ELECTRIC CAPACITY): must match you vehicle electric requirements.
*** Call us if you are looking to increase your unit capacity!
OE ALTERNATOR MANUFACTURER: It is recommended to match the Make of your alternator

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Tucson, AZ
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Sat: 9:00 AM to 2:00 PM
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Phoenix, AZ
M-F: 7:30 AM to 5:00 PM
Sat: 9:00 AM to 5:00 PM
Sun: Closed