Alternators

For GM Silverado, Escalade, Tahoe, Suburban, Sierra vehicles 2014 - 2018 6 Phase technology 12 Diodes These alternators use the more robust 4 pin ...

Installation Notes: This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt ...

The 4-pin regulator style alternator must be used for this to function properly. This method does not apply to stock 2-pin style alternators. Keep...

The cast housing Elite series offers the highest possible amperage and durability available in a large case hairpin alternator 6 phase technology ...

This voltage boost harness fits alternators with a GM 4 pin plug and is similar Plug and Play This harness can be used with engine swap applicatio...

The Mechman H104-L Voltage Boost Harness is tailored for 1996-2004 GM Trucks and SUVs with an oval GM alternator plug. Features a longer blue wire...

This voltage boost harness fits alternators with a GM 4 pin plug and is similar Plug and Play This harness can be used with engine swap applicatio...

This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt for proper belt tensi...

Uses OEM 3pin Ford regulator unless otherwise noted, plug and play. Must use 0-gauge power and ground wires directly to battery for best install p...

High Output Power: Delivers an impressive 370 amps of power, ensuring your Dodge Ram diesel truck's electrical system can handle high-demand acces...

Converts oval GM 4-Pin alternator to CS130/144 vehicle harness. Plug-and-play installation for easy integration. Mechman GM Oval 4-Pin Alternator ...

Made for 1996 - 2004 GM Truck Amperage Output: 400 Amps Voltage Compatibility: 12 Serpentine Style Pulley Included Internal Regulator Included Mec...

Made for Custom After Market Bracket Setups Amperage Output: 320 Amps Voltage Compatibility: 12 Serpentine Style Pulley Included Internal Regulato...

Mechman 370 Amp High Output Alternator: This alternator, part number 11572370, belongs to the Elite series, known for its exceptional amperage and...

2 Year Manufacturer Warranty These units use less horsepower than conventional 3 phase alternators 12 Diodes Twin rectifier plates and outstanding...

Enhanced Voltage Output: Increase your alternator's voltage by 1.5 volts with this harness, specifically designed for alternators equipped with a ...

This 6 phase alternator makes excellent output at idle, and features a standard diameter pulley for improved belt grip. It also has an extremely e...

High Durability & Maximum Amperage: With 6-phase internals and twin rectifiers, this alternator is built to handle extreme conditions while de...

This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt for proper belt tensi...

Complete dual bracket assembly and two pink alternators kit for 2005-2013 GM trucks. Enhances both performance and aesthetics of your truck's elec...

S Series 6-phase alternators offer exceptional output in a compact, durable design - Highly efficient with lower horsepower per Kw compared to con...

Plug-and-Play Design: The pigtail plugs directly into any oval-shaped 4-pin GM alternator plug, making installation quick and hassle-free. Excite ...

Seamlessly connect late model GM alternators to CS130 or CS144 vehicle harnesses. Essential for high-output alternator installations on specific G...

Unmatched Power - Elevate your Ford 6.2L Gas engine with a 400 Amp Billet High Output Alternator. Billet Beauty - Show-worthy housing adapts seaml...

Made for 2005 - 2013 GM 6.0L Truck Amperage Output: 250 Amps Voltage Compatibility: 12 Serpentine Style Pulley Included Internal Regulator Include...

Made for 2005 - 2007 6.0L C5/C6 Corvette Amperage Output: 240 Amps Voltage Compatibility: 12 Serpentine Style Pulley Included Internal Regulator I...

Made for 2014-2020 GM 6.2L Truck Amperage Output: 400 Amps Voltage Compatibility: 12 Serpentine Style Pulley Included Internal Regulator Included ...

Made for 1996 - 2004 GM Truck Amperage Output: 250 Amps Voltage Compatibility: 12 Serpentine Style Pulley Included Internal Regulator Included Mec...

Made for 1992 - 2003 Dodge Dakota Amperage Output: 320 Amps Voltage Compatibility: 12 Serpentine Style Pulley Included Internal Regulator Included...

Made for 2010 - 2013 Acura MDX Amperage Output: 240 Amps Voltage Compatibility: 12 Serpentine Style Pulley Included Internal Regulator Included Me...

Tailored for Late Corolla models with a specific 240 amp configuration 12 diodes, twin rectifier plates, and optimal airflow ensure extended servi...

Large case alternator with 6-phase technology, twin rectifier assemblies, and 12 diodes for daily use Redesigned for 2020, the Elite series is the...

Made For 1996 - 2004 GM 5.7L Truck Amperage Output: 400 Amps Voltage Compatibility: 12 Serpentine Style Pulley Included Internal Regulator Include...

Made For 2005 - 2013 GM 6.0L Truck Amperage Output: 370 Amps Voltage Compatibility: 12 Serpentine Style Pulley Included Internal Regulator Include...

Made for 2005 - 2013 GM 6.0L Truck Amperage Output: 400 Amps Voltage Compatibility: 12 Serpentine Style Pulley Included Internal Regulator Include...

Made for 2003 - 2009 5.9L Dodge Ram Amperage Output: 370 Amps Voltage Compatibility: 12 Serpentine Style Pulley Included Internal Regulator Inclu...

Made for 2006 - 2009 GM Front Wheel Drive V6 Vehicles Amperage Output: 240 Amps Voltage Compatibility: 12 Serpentine Style Pulley Included Interna...

This voltage boost harness fits alternators with a GM 4 pin plug and is similar Plug and Play This harness can be used with engine swap applicatio...

The S series of 6 phase alternators offers incredible output in a compact and durable package. Highly efficient, these units use less horsepower p...

Made for Most Vehicles Amperage Output: 240 Amps Voltage Compatibility: 12 Serpentine Style Pulley Included Internal Regulator Included Mechman S-...

Mechman 400-amp Machined Billet alternator for select Audi / VW applications This listing includes: (1) Mechman B11723400M Billet Alternator ...

Installation Notes: This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt ...

Installation Notes: This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt ...

This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt for proper belt tensi...

Amperage Output: 320Mechman S Series 320 Amp Alternator for 4.0L Toyota / Lexus Trucks This listing includes: (1) Mechman 13984320 Alternator ...

2 Year Manufacturer Warranty These units use less horsepower than conventional 3 phase alternators 12 Diodes Twin rectifier plates and outstanding...

Comprehensive Kit: Includes all necessary hardware and components for a complete upgrade. Easy Installation: Designed for seamless integration wit...