1988-1992 Pontiac Firebird 250-370-400amp Alternator

$659.00 $499.00
81657_327233833-505936572-120934370
Pontiac
Hairpin units are commonly called 6 phase. They produce more output at idle and are more efficient than a conventional alternator. JS Alternators hairpin...

1988-1993 GMC S-15 250-320-370-400amp Alternator

$659.00 $499.00
81657_937015965-281735950-427509349
GMC
Hairpin units are commonly called 6 phase. They produce more output at idle and are more efficient than a conventional alternator. JS Alternators hairpin...

1988-1994 Chevy S-10 250-320-370-400amp Alternator

$659.00 $499.00
81657_318842652-6302545-567176354
Chevrolet
Hairpin units are commonly called 6 phase. They produce more output at idle and are more efficient than a conventional alternator. JS Alternators hairpin...

1988-1996 Chevy Corvette 250-320-370-400amp Alternator

$659.00 $499.00
7864_164292539-726740649-74122712
Chevrolet
The 3 Phase unit is referred to as a slot wound alternator. This unit provides power and durability at an affordable price. Featuring premium...

1988-2002 Dodge Ram 250-320amp Alternator

$359.00 $319.00
13302-250-489
Dodge
Hairpin units are commonly called 6 phase. They produce more output at idle and are more efficient than a conventional alternator. JS Alternators hairpin...
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1989-1993 Ford Thunderbird 250amp Alternator - JS Alternators JS Alternator High Output Amp Alternator Quick View

1989-1993 Ford Thunderbird 250amp Alternator

$359.00 $319.00
7712_661847463-771933995-589439454
Ford
Hairpin units are commonly called 6 phase. They produce more output at idle and are more efficient than a conventional alternator. JS Alternators hairpin...

1990-1992 Ford Bronco 250-320amp Alternator

$329.00 $319.00
7771-250-284
Ford
Hairpin units are commonly called 6 phase. They produce more output at idle and are more efficient than a conventional alternator. JS Alternators hairpin...

1990-1992 Lexus LS400 250-320amp Alternator

$359.00 $319.00
13384-250-789
Lexus
Hairpin units are commonly called 6 phase. They produce more output at idle and are more efficient than a conventional alternator. JS Alternators hairpin...

1990-1993 GMC Safari 250-320-370-400amp Alternator

$659.00 $499.00
81657_479714357-347333732-351602137
GMC
Hairpin units are commonly called 6 phase. They produce more output at idle and are more efficient than a conventional alternator. JS Alternators hairpin...

1990-1995 Mercury Sable 250-320amp Alternator

$329.00 $319.00
7771-250-151
Mercury
Hairpin units are commonly called 6 phase. They produce more output at idle and are more efficient than a conventional alternator. JS Alternators hairpin...

1990-1997 Honda Accord 2.2L 250 to 400amp alternator

$449.00 $319.00
13538-250-1
Honda
1994-1997 Honda Accord 2.2L 1997 Acura CL L4 2.2L Available in 250amps, 320amps, 370amps, 400amps. Direct fit ~Requires approximately half inch shorter belt and...

1990-1999 Ford Taurus 250amp Alternator

$499.00 $399.00
7712_941378040-836890975-730452292
Ford
Hairpin units are commonly called 6 phase. They produce more output at idle and are more efficient than a conventional alternator. JS Alternators hairpin...

1991-1993 Oldsmobile Bravada 250-320-370-400amp Alternator

$659.00 $499.00
81657_949284945-109201169-890356404
Oldsmobile
Hairpin units are commonly called 6 phase. They produce more output at idle and are more efficient than a conventional alternator. JS Alternators hairpin...

1991-1994 Buick Park Avenue 250-320-370-400amp Alternator

$659.00 $499.00
7864_280759497-942092327-846288345
Buick
The 3 Phase unit is referred to as a slot wound alternator. This unit provides power and durability at an affordable price. Featuring premium...

1991-1994 Mazda Navaho 250-320-370-400amp Alternator

$659.00 $499.00
7750_321249026-634664252-915542559
Mazda
Hairpin units are commonly called 6 phase. They produce more output at idle and are more efficient than a conventional alternator. JS Alternators hairpin...

1991-1995 Buick Park Avenue 250-320-370-400amp Alternator

$659.00 $499.00
7864_91093877-821244000-283852890
Buick
The 3 Phase unit is referred to as a slot wound alternator. This unit provides power and durability at an affordable price. Featuring premium...

1991-1995 Honda Civic 250-320amp Alternator

$359.00 $319.00
13700-250-780
Honda
Hairpin units are commonly called 6 phase. They produce more output at idle and are more efficient than a conventional alternator. JS Alternators hairpin...

1991-1996 Buick Roadmaster 250 to 400amp Alternators

$659.00 $499.00
7864_879457679-97463958-844277692
Buick
Hairpin units are commonly called 6 phase. They produce more output at idle and are more efficient than a conventional alternator. JS Alternators hairpin...

1991-1999 Mercury Sable 250-320amp Alternator

$329.00 $319.00
7771-250-284-1
Mercury
Hairpin units are commonly called 6 phase. They produce more output at idle and are more efficient than a conventional alternator. JS Alternators hairpin...

1991-2001 Jeep Cherokee All engines 250-320amp Alternator

$359.00 $319.00
13341-250-963
Jeep
Hairpin units are commonly called 6 phase. They produce more output at idle and are more efficient than a conventional alternator. JS Alternators hairpin...

1991-2004 Ford Explorer OHV 3G 250-400amp Alternator

$659.00 $499.00
7750_77132287-964832191-478932182
Ford
1991-2004 Ford Explorer OHV 3G style alternator Hairpin units are commonly called 6 phase. They produce more output at idle and are more efficient...

1991-2011 Lincoln Town Car 250-320-370-400amp Alternator

$659.00 $499.00
7753_504206583-370125718-301258961
Lincoln
Hairpin units are commonly called 6 phase. They produce more output at idle and are more efficient than a conventional alternator. JS Alternators hairpin...

1992-1995 Lexus SC320 250-320amp Alternator

$359.00 $319.00
13552-250-271
Lexus
Hairpin units are commonly called 6 phase. They produce more output at idle and are more efficient than a conventional alternator. JS Alternators hairpin...

1992-1997 Ford Victoria 250-320-370-400amp Alternator

$659.00 $499.00
7753_519049825-84083152-813207000
Ford
Hairpin units are commonly called 6 phase. They produce more output at idle and are more efficient than a conventional alternator. JS Alternators hairpin...

1992-1997 Mercury Grand Marquis 250-320-370-400amp Alternator

$659.00 $499.00
7753_56562283-145175766-519278358
Mercury
Hairpin units are commonly called 6 phase. They produce more output at idle and are more efficient than a conventional alternator. JS Alternators hairpin...

1992-1997 Volkswagen Passat 250-320-370-400amp Alternator

$659.00 $499.00
13381_424590274-454446929-512500688
Volkswagen
Hairpin units are commonly called 6 phase. They produce more output at idle and are more efficient than a conventional alternator. JS Alternators hairpin...

1992-2000 Chrysler Town & Country 250-320amp Alternator

$359.00 $319.00
13341-250-854
Chrysler
Hairpin units are commonly called 6 phase. They produce more output at idle and are more efficient than a conventional alternator. JS Alternators hairpin...

1992-2000 Dodge Caravan 250-320amp Alternator

$359.00 $319.00
13341-250-673
Dodge
Hairpin units are commonly called 6 phase. They produce more output at idle and are more efficient than a conventional alternator. JS Alternators hairpin...

1992-2003 Dodge Dakota 250-320amp Alternator

$359.00 $319.00
13453-250-832
Dodge
Hairpin units are commonly called 6 phase. They produce more output at idle and are more efficient than a conventional alternator. JS Alternators hairpin...

1992-2004 Ford Crown Victoria 250-320amp Alternator

$359.00 $319.00
7773_274433769-824954765-660692466
Ford
Hairpin units are commonly called 6 phase. They produce more output at idle and are more efficient than a conventional alternator. JS Alternators hairpin...

1992-2009 Ford Ranger 250-320-370-400-425amp Alternator

$659.00 $499.00
7750_362393749-294813524-717975263
Ford
Hairpin units are commonly called 6 phase. They produce more output at idle and are more efficient than a conventional alternator. JS Alternators hairpin...

1993 -1996 Ford Bronco 250-425amp alternator

$359.00 $319.00
7712-250-11
Ford
Hairpin units are commonly called 6 phase. They produce more output at idle and are more efficient than a conventional alternator. JS Alternators hairpin...

1993-1996 Ford Bronco 250-320-370-400amp Alternator

$659.00 $499.00
7750_571667705-552335041-735400037
Ford
Hairpin units are commonly called 6 phase. They produce more output at idle and are more efficient than a conventional alternator. JS Alternators hairpin...

1993-1996 Ford Bronco 250-320-370-400amp Alternator

$659.00 $499.00
7750_41915534-988348526-915862563
Ford
Hairpin units are commonly called 6 phase. They produce more output at idle and are more efficient than a conventional alternator. JS Alternators hairpin...

1993-1996 Ford E-Series Van 250-320-370-400amp Alternator

$659.00 $499.00
7750_626542996-252741869-105965793
Ford
Hairpin units are commonly called 6 phase. They produce more output at idle and are more efficient than a conventional alternator. JS Alternators hairpin...

1993-1997 Chevy Camaro 250-320-370-400amp Alternator

$659.00 $499.00
7864_700420545-800184624-63133316
Chevrolet
The 3 Phase unit is referred to as a slot wound alternator. This unit provides power and durability at an affordable price. Featuring premium...
Items 37 to 72 of 703 total

Customer Reviews

Look and Runs Amazing

Brandon Manis, April 2022

Every single audio build I’ve done always has a JS alternator. Great customer service, amazing pricing, very fast shipping, got my alternator within a week and it’s a pretty rare car so I was surprised at the speed they had my alternator built and shipped out to me. Amazing company and I will continue to use them and represent them on all of my builds, highly recommended and very good quality product.😌 (also their powder coating is perfection)

Very Nice Alternator

Paul Nelson, March 2022

I will not consider going anywhere else for my high output alternators. 10.5kw of bass amps on my daily driver and I do not lose even a thenth of a volt while driving at full tilt! Two vehicles and two alternators and zero problems with the alternators, customer support, or shipping times. Customer for life here! Do not hesitate. 👍

Super Impressed

Kino Hicks, April 2021

Just got mine and super impressed. The customer service was very helpful and I would encourage anyone who needs a high output alternator to use these guys!!!

They're so great they even shipped out my made to order alternator on New Year’s Eve.

Petey Parado, May 2021

Ordered my alternator a week before Christmas 2020.They emailed to confirm my address in Hawaii. I emailed back and they responded quickly.There so great they shipped out my made to order alternator on New Year’s Eve. I received it on the 4 of January 2021. It came with everything I needed. Shorter bet I got from local auto parts store.your JS ALTERNATOR made my sound system very happy voltage stays above 14v. THANKS,Jonathan from Kauai Hawaii..

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