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Regular price $219.42
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SPECIFICATIONS: 120 Amp/12 Volt, CW, 6-Groove Pulley DESIGN: IR/IF VOLTAGE: 12 AMPERAGE: 120 ROTATION: CW PULLEY CLASS: S6 FEATURE 1: 100% Top-rated COMPATIBLE WITH or REPLACEMENT FOR BMW:...
Regular price $156.73
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SPECIFICATIONS: 110 Amp/12 Volt, CW, 6-Groove Pulley, 11:00 Plug Clock DESIGN: IR/IF VOLTAGE: 12 AMPERAGE: 110 ROTATION: CW PULLEY CLASS: S6 NOTE 1: 336 Plug Code NOTE 2: Neg. Grd. NOTE 3: ...
Regular price $187.22
Sale price $187.22
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SPECIFICATIONS: 130 Amp/12 Volt, CW, 6-Groove Pulley, 10:00 Plug Clock DESIGN: IR/IF VOLTAGE: 12 AMPERAGE: 130 ROTATION: CW PULLEY CLASS: S6 NOTE 1: Representative image, actual item may vary...
Regular price $263.37
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New Alternator Replacement For Hyundai Accent All 1.6L 2.0L 03-09, 04-07 Tiburon, 06-09 Tuscon, 06-09 Kia Rio, 04-06 Spectra, 05-10 Sportage 37300-22650 A0002655023   Part NO.:37300-22650 A00026550...
Regular price $181.09
Sale price $181.09
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SPECIFICATIONS: 105 Amp/12 Volt, CW, 6-Groove Pulley, 02:15 Plug Clock DESIGN: IR/IF VOLTAGE: 12 AMPERAGE: 105 ROTATION: CW PULLEY CLASS: S6 FEATURE 1: 100% Top-rated FEATURE 2: OE performan...
15% Off
Regular price $249.99
Sale price $249.99
Regular price $292.99
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New Alternator Replacement For Hyundai Veloster 1.6L Turbo 2013-2017, Replacement For Kia Forte, Forte 5 Koup 1.6L 14-2016, Rio 1.6L 14-2017, Soul 2012-2016 373002B760, 2616559, AVA0174, 40040140  ...
Regular price $240.37
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SPECIFICATIONS: 100 Amp/12 Volt, CW, 6-Groove Clutch Pulley DESIGN: IR/IF VOLTAGE: 12 AMPERAGE: 100 ROTATION: CW PULLEY CLASS: SC6 FEATURE 1: 100% Top-rated COMPATIBLE WITH or REPLACEMENT ...
Regular price $179.41
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SPECIFICATIONS: 140 Amp/12 Volt, CW, 6-Groove Pulley DESIGN: IR/IF VOLTAGE: 12 AMPERAGE: 140 ROTATION: CW PULLEY CLASS: S6 FEATURE 1: 100% Top-rated This list is a sample of all the compat...
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Regular price $292.99
Sale price $292.99
Regular price $416.99
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New Alternator Replacement For 1995-2002 Toyota Pickup T100 Tacoma 3.4L V6 95-02 2706062110, 2706062140, 1012114132, 2706062180, AND0158, 2100180, 40052078, 90295383   Part NO.:2706062110, 27060621...
Regular price $149.80
Sale price $149.80
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New Alternator Replacement For Chevy GM Geo Tracker 1.6L 89-98, Pontiac Sunrunner 1.6L 92-97, Suzuki Sidekick 1.6L 89-98   Part NO.:A001T03191, A001T03191ZC, A001T01791, A005T07091, A005T07091A, A0...
Regular price $226.81
Sale price $226.81
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SPECIFICATIONS: 120 Amp/12 Volt, CW, 6-Groove Clutch Pulley DESIGN: IR/IF VOLTAGE: 12 AMPERAGE: 120 ROTATION: CW PULLEY CLASS: SC6 FEATURE 1: 100% Top-rated COMPATIBLE WITH or REPLACEMENT ...
Regular price $314.04
Sale price $314.04
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New Alternator Replacement For Dodge Cummins Ram D250 D350 W250 W350 5.9L 6BT 12 Valve 120 AMP 1990-1998 Upgrade AND0071, 40052006, 40052006R   Part NO.:AND0071, 40052006, 40052006R   Specification...
Regular price $206.58
Sale price $206.58
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SPECIFICATIONS: 105 Amp/12 Volt, CW, 5-Groove Pulley DESIGN: IR/IF VOLTAGE: 12 AMPERAGE: 105 ROTATION: CW PULLEY CLASS: S5 FEATURE 1: 100% Top-rated COMPATIBLE WITH or REPLACEMENT FOR SATU...
15% Off
Regular price $267.99
Sale price $267.99
Regular price $313.99
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New 12V Alternator For 3.6L Chevy Equinox 08-09 13-17 Malibu 08-12 GMC Terrain 13-17 Pontiac Torrent 08-09 Suzuki XL-7 07-09 Saturn Aura 08-09 Vue 08-10 1042102890 1042105250 11250   Part NO.:10421...
30% Off
Regular price $239.99
Sale price $239.99
Regular price $340.99
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SPECIFICATIONS: 60 Amp/12 Volt, CW, 1-Groove Pulley DESIGN: IR/IF VOLTAGE: 12 AMPERAGE: 60 ROTATION: CW PULLEY CLASS: V1 FEATURE 1: 100% Top-rated COMPATIBLE WITH or REPLACEMENT FOR NISSAN...
Regular price $170.20
Sale price $170.20
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SPECIFICATIONS: 105 Amp/12 Volt, CW, 6-Groove Pulley, 10:00 Plug Clock DESIGN: IR/IF VOLTAGE: 12 AMPERAGE: 105 ROTATION: CW PULLEY CLASS: S6 NOTE 1: 336 Plug Code NOTE 2: Neg. Grd. NOTE 3: ...
30% Off
Regular price $364.99
Sale price $364.99
Regular price $518.99
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FOR NISSAN:Xterra V6 4.0L 05-07Pathfinder V6 4.0L 05-07Frontier V6 4.0L 05-07
Regular price $181.58
Sale price $181.58
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SPECIFICATIONS: 95 Amp/12 Volt, CW, 6-Groove/66mm OD Pulley, 03:00 Plug Clock DESIGN: IR/IF VOLTAGE: 12 AMPERAGE: 95 ROTATION: CW PULLEY CLASS: S6 NOTE 1: Representative image, actual item ma...
30% Off
Regular price $276.99
Sale price $276.99
Regular price $393.99
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New Alternator For Toyota 4Runner 99-02 Tacoma 00-04 Tundra 00-02 101211-9590 210-0434 27060-62160 27060-62160-84 AND0180 400-52073 022803619A AT-00253R   Part NO.:101211-9590 210-0434 27060-6216...
Regular price $189.99
Sale price $189.99
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New Alternator Replacement For Hyundai Accent L4 1.6L 2012-2017, Veloster 1.6L Naturally Aspirated 2012-2017 37300-2B300, 37300-2B500, 37300-2B510, 2607372, 2608483, 2616741   Part NO.:37300-2B30...

The alternator is the main power source for the diesel engine during normal operation, it supplies power to the electricity-using equipment and charges the battery. The diesel alternator is mounted on the cylinder block of the engine. When the diesel engine is working, the rotor of the diesel alternator is rotated by the belt, and the belt tightness can be adjusted by the adjustment lever.

MyMROmarts is a professional aftermarket alternator shop, and our diesel engine alternators for sale have a cheap price but high performance. Buy a new aftermarket alternator at a low cost for your heavy duty trucks, tractors, forklifts, and other heavy equipment. MyMROmarts also offers aftermarket diesel engine alternators of various brands, such as Kubota, Cummins, John Deere, CAT Caterpillar, Perkin, Yanmar, etc. If you have any problems with our diesel engine alternators, please feel free to contact us.

What Is an Aftermarket Alternator?

A diesel engine alternator is an important component of a charging system, responsible for converting mechanical energy into electrical energy to power the equipment's electrical system and charge the battery. The parts of an alternator include brushes, pulleys, fans, rotors, stators, rectifiers, voltage regulators, etc.
An aftermarket alternator is a replacement part that is not manufactured by the vehicle's original equipment manufacturer. MyMROmarts aftermarket alternators are designed to match the original part's specifications, providing your equipment with better durability and higher power output.

How Does an Alternator Work?

The working principle of an alternator is to convert the energy generated by diesel combustion into mechanical energy through an internal combustion engine. The mechanical energy is then converted into electrical energy through a generator.
As long as you have DIY ability, when the engine fails, you can also consider replacing it yourself. Understanding the working principle of alternator can help you replace the broken electric alternator. As a professional aftermarket alternator online shop, the engine alternators we offer are of superior quality and affordable prices. Welcome to choose the high-performance alternator that suits your needs here and inject new power into your heavy duty equipment.

Signs of a Bad Alternator

Here is a brief list of some signs of a bad alternator:

  • Warning Light on the Dashboard
  • Dimming or Flickering Lights
  • Weak or Dead Battery
  • Strange Noises
  • Burning Smell
  • Difficulty Starting the Equipment
  • Electrical Failures

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