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March Performance alternators combine reliable amperage with stunning good looks. They are available in a choice of amperages and finishes, including polished, chrome, and black, for Ford, GM, and Mopar applications. These one-wire alternators look great in any engine compartment and provide the power you need. Additional features of March Performance alternators include: * Easy-to-connect * High-quality neoprene-sealed bearings for long life * Ultra-low cut-in voltage regulator maintains amperage at low idle speeds * High-tech rotors and stators, built with higher copper and steel content, deliver the greatest output with the best reliability * Pulley and nose cover sold separately (most models)
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$129.99
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$348.99
Powermaster street alternators feature all of the quality construction and dependability the company is famous for. The "electrical generators" are available in a variety of amperages and styles, allowing you to choose the best model for your specific ride and the accessories you run. So whether you need an alternator for your truck, hot rod, musclecar, sport compact, or audio competition vehicle, Powermaster gives you the power you need to get it started and keep it going.
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$157.99
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$253.99
Proform alternators are available for countless vehicles, from the 1950s thru the 1990s. These replacements come assembled and ready to bolt on. They're available in a variety of styles, finishes, amperage outputs, and other options. Select the model recommended for your application.
( 285 )
$139.99
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$153.99
Powermaster XS Volt alternators feature a powerful internal regulating system for all performance-based applications. They're great for drag, Circle Track, and stereo competitions. The alternators work well for voltage sensitive ignition systems and lithium battery applications. Dozens of models and options are available. Select the alternator recommended for your vehicle. Features include: * Digital control--response time in milliseconds, compared to seconds for analog regulators * Adjustable voltage--adjustable between 13.5 and 18.5 volts; great for 12 V or 16 V systems * Powerful, reliable internals--short circuit protection and loss of ground protection in a sealed, vibration-resistant housing * One-wire operation--easy to connect, turns on and off with the engine
( 44 )
$194.99
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$279.99
Tuff Stuff Performance offers MAX AMP output alternators for thousands of vehicles, including cars, trucks, and vans from Ford, Lincoln, Mercury, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, and Jeep. Hand-built in Cleveland, Ohio and tested to meet or exceed OEM specifications, all Tuff Stuff alternators are assembled from 100 percent new components. They're designed for 12 V, negative ground systems (except where noted). These replacements are chrome plated, include an internal voltage regulator, and are available with a one-groove V-belt pulley or 6-groove serpentine belt pulley. Order the model recommended for your application.
Not Yet Reviewed
$479.99
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$482.99
Tuff Stuff Performance Silver Bullet alternators feature high-tech rotors and stators, built with elevated copper and steel content, to deliver the greatest output with the best reliability. Ultra-low cut-in voltage regulators keep the extra amps flowing in low-idle situations, and a real one-wire hookup (most models) simplifies the installation of these alternators. Silver Bullet alternators have a billet aluminum fan and your choice of a serpentine or V-groove pulley to give them over-the-top styling. They also feature the highest quality neoprene-sealed bearings for long life. Order the model recommended for fitment and performance on your specific vehicle.
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$292.99
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$422.99
Powermaster race alternators supply horsepower for your ride by ensuring the electrical and ignition systems have enough voltage to operate properly. This means your battery stays fully charged and predictable—you don't have to worry about your car not starting at race time. They feature a variety of high-amperage ratings, one-wire hookup, a gold battery post, and a heat-dispersant coating. Some models also include a pulley. Order the alternator designed for your vehicle application.
( 105 )
$170.99
Losing power? ACDelco alternators can power up your vehicle's electrical systems and charge the battery while the engine's running. They're direct replacements for your factory originals and are manufactured using ISO quality standards. With 100 percent new components and engineering enhancements, they provide improved performance, efficiency, and service life for your vehicle. Almost like your originals, but just a little bit better--ACDelco alternators. Order the model designed for your vehicle application.
( 158 )
$85.99
Tuff Stuff Performance offers MAX AMP stealth black alternators for thousands of vehicles, including cars, trucks, and vans from Buick, Chevrolet, GMC, Cadillac, Oldsmobile, Jeep, and Pontiac. Hand-built in Cleveland, Ohio and tested to meet or exceed OEM specifications, all Tuff Stuff alternators are assembled from 100 percent new components. They are designed for 12 V, negative ground systems (except where noted). These matte black powdercoated replacements include an internal voltage regulator, and are available with a one-groove V-belt pulley or 6-groove serpentine belt pulley. Order the model recommended for your application.
Not Yet Reviewed
$465.99
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$468.99
Tuff Stuff Performance Kool-Charger factory cast plus alternators are designed for optimal performance and still have a natural cast finish. Features include: * Patented frame prevents diode failure * Heavy-duty wound copper coils * Spike-resistant diodes * Double-wide, heavy-duty ball bearings * 1-wire or OEM hookup * Optional 5-groove, 6-groove, or V-belt pulley * Low cut-in internal regulator * Internal cooling fan * Factory cast plus finish is extremely resistant to pitting and corrosion
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$263.99
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$308.99
On Sale
Whether you need a high output alternator for your musclecar, street rod, or touring machine, MSD Dynaforce alternators have you covered. They are designed for maximum output from idle to high rpm. They feature a stator and rotor that are electrically balanced for optimum performance and their charge post is moved to the side of the housing to allow for improved clearance to the block. A pulley baffle is also included to ensure that there are never any fan-to-belt issues. MSD Dynaforce alternators are available in 50, 120 and 160 amp outputs and feature one-wire installation to keep things clean, easy, and effective. When it comes to equipping your ride with a high-quality alternator, MSD Dynaforce alternators bury their competition.
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$499.95
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$525.95
Tuff Stuff Performance Kool-Charger stealth black alternators are high-quality units with outstanding looks. Features include: * Patented frame prevents diode failure * Heavy-duty wound copper coils * Spike-resistant diodes * Double-wide, heavy-duty ball bearings * One-wire or OEM hookup * Optional 5-groove, 6-groove, or V-belt pulley * Low cut-in internal regulator * Internal cooling fan * Stealth black powdercoat that is 20 times stronger that ordinary paint
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$209.99
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$391.99
Tuff Stuff Performance Silver Bullet stealth black alternators feature exclusively developed high-tech rotors and stators, built with higher copper and steel content, to deliver the greatest output with the best reliability. Ultra low cut-in voltage regulators keep the extra amps flowing in low-idle situations, and a real one-wire hookup simplifies the installation of these alternators. Featuring a billet aluminum fan and your choice of a serpentine or V-groove pulley to give them over-the-top styling. They also have the highest quality neoprene-sealed bearings for long life. These alternators are finished with an exclusive stealth black powdercoat that is 20 times stronger than ordinary paint.
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$359.99
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$391.99
Tuff Stuff Performance offers MAX AMP output factory cast-plus alternators for thousands of vehicles, including cars, trucks, and vans from Ford, Lincoln, Mercury, Buick, Chevrolet, GMC, Oldsmobile, and Pontiac. Hand-built in Cleveland, Ohio and tested to meet or exceed OEM specifications, all Tuff Stuff alternators are assembled from 100 percent new components. They are designed for 12 V, negative ground systems (except where noted). These extra-strong cast-plus replacements include an internal voltage regulator, and are available with a one-groove V-belt pulley or 6-groove serpentine belt pulley. Order the model recommended for your application.
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$465.99
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$468.99
Clearance
Losing power? ACDelco Gold remanufactured alternators are 100 percent performance-tested to ensure power for your vehicle's electrical systems—and the ability to charge your battery while the engine's running. The alternators are engineered to fit your vehicle and refurbished to provide the same performance, durability, and service life you've come to expect—at a great value! Damaged and obsolete parts are replaced, and the units receive 100 percent new bearings, bushings, and brushes for the ultimate in reliability. There's no worry of losing power when you've installed an ACDelco Gold remanufactured alternator. Order the model best suited for your application.
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$68.99
$65.50
Tuff Stuff Performance Kool-Charger alternators are ideal for any application. Features include: * Patented frame prevents diode failure * Heavy-duty wound copper coils * Spike-resistant diodes * Double-wide, heavy-duty ball bearings * One-wire or OEM hookup * Optional 5-groove, 6-groove, or V-belt pulley * Low cut-in internal regulator * Internal cooling fan
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$271.99
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$403.99
Tuff Stuff Performance Silver Bullet factory cast plus alternators feature exclusively developed high-tech rotors and stators, built with higher copper and steel content, to deliver the greatest output with the best reliability. Ultra low cut-in voltage regulators keep the extra amps flowing in low-idle situations, and a real one-wire hookup simplifies the installation of these alternators. Silver Bullet factory cast plus alternators have a billet aluminum fan and your choice of a serpentine or V-groove pulley to give them over-the-top styling. They also feature the highest quality neoprene-sealed bearings for long life. The factory cast plus finish has a natural cast look but feature an extra coating to help prevent any pitting or corrosion.
( 31 )
$359.99
It's such a sinking feeling to get into your vehicle, turn the key, and nothing happens. There are many new batteries to choose from, but Crown Automotive alternators are the right choice for Jeep, Dodge, and Chrysler vehicles. These alternators are based on the OE design and pulley style for easy replacement without the need for additional brackets or customization. Some versions have higher amperage alternatives for those vehicles with added sound systems, lights, or other power-draining accessories. Whether you believe in preventive maintenance, or need a quick replacement, Crown Automotive alternators will get you running right.
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$214.99
Cool down your high-output alternator and add visual appeal with Tuff Stuff Performance Turbo-Style fan discs! These steel discs help to increase airflow through your alternator, improving cooling of the internal circuitry for better alternator performance. They're 5.5 in. diameter with a .670 in. center hole, and are offered in a choice of finishes. The fan discs will fit Tuff Stuff Performance alternators, as well as many other brands.
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$13.99
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$14.99
Clearance
Specially designed for cars running the GM 602/604 Crate Motor, E3's SuperLite 800 Series lithium batteries offer the added benefit of being one third of the size of a regular Group 34 lead acid/AGM battery, plus a weight savings of over 35 pounds! That means that you have the option of mounting it literally anywhere. The downstream advantage is that you can reduce the length of your battery cables, thus, saving even more weight. And as any good racer knows, if you can save weight in one spot, you can add lead in more critical areas for better handling improvement. Some of the performance benefits include: * 80 percent lighter than traditional batteries * 3x longer life than traditional batteries * Charges faster than traditional batteries * Delivers much quicker starts than traditional batteries * IP66 Environmental Rating (pressure washer friendly) * Centered terminals allow mounting in any position * Environmentally friendly * Over-charge and over-discharge protection * Short circuit protection (up to 1,000 amps) * Excessive Cranking Protection * Built-in cell balancing technology * LED battery fault light indicator * Brass terminals adapters are available for purchase separately * Built-in Battery Management System to offer the following attributes to ensure years of trouble-free power delivery from your E3 Lithium Battery Note: A lithium compatible battery charger is required to properly, and safely charge your E3 Lithium Battery. The manufacturer recommends OptiMate Lithium Chargers (sold separately).
Not Yet Reviewed
$452.99
$326.50
It took a technological breakthrough to develop an alternator that's nearly 40 percent lighter than a 10SI that kicks out as many amps! The physics-defying Lightning Bolt design from Proform generates 80+ amps at idle and over 100 amps at the top end—all from a 7 lb., 98mm stator size alternator. These units are light enough for the drag strip, but put out the kind of amps that are needed on the street. On top of that, the Lightning-Bolt has its own unique aluminum housing that certainly will spin a head or two. Whether it's fashion or function you're after, the Lightning Bolt delivers both. These are 12 volt, one-wire hookup alternators. A V-belt style pulley is included, and various serpentine pulleys are sold separately. Lightning-Bolt alternators use the same standard universal mounting configuration as 93mm mini alternators. (NOTE: Model 66437 includes a billet aluminum adapter kit that allows the alternator to fit a standard 10SI mount—6.61 in. center-on-center.)
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$252.95
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$267.95
Powermaster small frame HPR small frame series alternators produces enough current to keep your electronics running and your battery charged. With over 145 amps at idle and 180 amps at top end, these Hairpin Replacement alternators deliver the charging capabilities you need. Features, specs and items may include: * Efficient internal components produce more output, while consuming less engine power * Voltage compatibility: 12 V * Designed as a direct replacement for four popular housings; straight 6.61 in. mount, 6.14 in straight mount, offset left 5.31 in. mount, and 2 in. spool mount * One-wire connection on most models * Supplied with a V-belt or serpentine pulley * Bolts into many aftermarket front accessory drive systems * Available with different finishes
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$271.99
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$342.99
You're grounded with Allstar Performance straps. Their flexible, braided copper 12-gauge ground straps are 5/16 in. wide and have 3/8 in. non-insulated ring terminals on each end. They are available in two lengths. Often, electrical system problems are related to poor ground connections. The problem can be easily fixed with Allstar Performance ground straps.
Not Yet Reviewed
$10.99
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$16.99
Interstate Mega-Tron Plus automotive batteries are designed to meet or exceed OEM vehicle requirements for cold-cranking amps. They have removable caps to add water, extending the life of the batteries. Available in a variety of group sizes, Interstate Mega-Tron Plus automotive batteries will help you fire up your engine, time and time again, with no trouble.
( 38 )
$199.99
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