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Regular price $222.94
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SPECIFICATIONS: 145 Amp/12 Volt, CW, 1-Wire System, Neg. Grd., w/o Pulley DESIGN: IR/EF VOLTAGE: 12 AMPERAGE: 145 ROTATION: CW PULLEY CLASS: w/o Pulley NOTE 1: Neg. Grd. NOTE 2: 1-Wire Syste...
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Regular price $258.75
Sale price $258.75
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SPECIFICATIONS: 90 Amp/12 Volt, CW, 7-Groove Pulley DESIGN: IR/IF VOLTAGE: 12 AMPERAGE: 90 ROTATION: CW PULLEY CLASS: S7 FEATURE 1: 100% Top-rated This list is a sample of all the compatible cars ...
Regular price $145.41
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SPECIFICATIONS: 72 Amp/12 Volt, 1-Groove Pulley DESIGN: IR/EF VOLTAGE: 12 AMPERAGE: 72 ROTATION: CW PULLEY CLASS: V1 NOTE 1: 17mm rotor shaft NOTE 2: Standard & metric mtg. NOTE 3: Uses...
Regular price $404.69
Sale price $404.69
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New Alternator 2005-2011, 30667018 30667524 36002176 36002176-0 8603388 8603605 8603605-0 8603898 8603898-0 For Volvo S80 4.4L 2007-2010 & XC90 4.4L   Part NO: 2005-2011, 30667018 30667524 3600...
Regular price $163.15
Sale price $163.15
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SPECIFICATIONS: 80 Amp/12 Volt, CW, 6-Groove Pulley DESIGN: IR/IF VOLTAGE: 12 AMPERAGE: 80 ROTATION: CW PULLEY CLASS: S6 FEATURE 1: 100% Top-rated This list is a sample of all the compatib...
Regular price $213.47
Sale price $213.47
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SPECIFICATIONS: 140 Amp/12 Volt, CW, 6-Groove/56mm OD Pulley, 11:00 Plug Clock DESIGN: IR/EF VOLTAGE: 12 AMPERAGE: 140 ROTATION: CW PULLEY CLASS: S6 NOTE 1: 309 Plug Code NOTE 2: Neg. Grd. ...
Regular price $183.98
Sale price $183.98
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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...
Regular price $219.52
Sale price $219.52
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SPECIFICATIONS: 124 Amp/12 Volt, CW, 6-Groove Pulley DESIGN: IR/EF VOLTAGE: 12 AMPERAGE: 124 ROTATION: CW PULLEY CLASS: S6 FEATURE 1: 100% Top-rated This list is a sample of all the compat...
Regular price $210.73
Sale price $210.73
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SPECIFICATIONS: 110 Amp/12 Volt, CW, 5-Groove Pulley DESIGN: IR/IF VOLTAGE: 12 AMPERAGE: 110 ROTATION: CW PULLEY CLASS: S5 FEATURE 1: 100% Top-rated COMPATIBLE WITH or REPLACEMENT FOR NISS...
15% Off
Regular price $281.99
Sale price $281.99
Regular price $329.99
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SPECIFICATIONS: 150 Amp/12 Volt, CW, 6-Groove Pulley DESIGN: IR/IF VOLTAGE: 12 AMPERAGE: 150 ROTATION: CW PULLEY CLASS: S6 FEATURE 1: 100% Top-rated COMPATIBLE WITH or REPLACEMENT FOR MERC...
Regular price $300.68
Sale price $300.68
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SPECIFICATIONS: 180 Amp/12 Volt, CW, 6-Groove Clutch Pulley DESIGN: ED/IF VOLTAGE: 12 AMPERAGE: 180 ROTATION: CW PULLEY CLASS: SC6 FEATURE 1: 100% Top-rated COMPATIBLE WITH or REPLACEMENT ...
Regular price $277.41
Sale price $277.41
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SPECIFICATIONS: 150 Amp/12 Volt, CW, 6-Groove Pulley DESIGN: IR/IF VOLTAGE: 12 AMPERAGE: 150 ROTATION: CW PULLEY CLASS: S6 FEATURE 1: 100% Top-rated This list is a sample of all the compatible car...
Regular price $220.22
Sale price $220.22
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New Alternator Replacement For John Deere Gator 825 825I XUV 2011-ON MIA11733, ACH0001, 40058014, MIA1255   Part NO.:MIA11733, ACH0001, 40058014, MIA1255   Specifications:DESIGN: IR/IFVOLTAGE: 12VA...
Regular price $183.19
Sale price $183.19
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SPECIFICATIONS: 61 Amp/12 Volt, CW, 1-Groove Pulley DESIGN: IR/EF VOLTAGE: 12 AMPERAGE: 61 ROTATION: CW PULLEY CLASS: V1 FEATURE 1: 100% Top-rated, style replacement FEATURE 2: Self exciting...
Regular price $198.92
Sale price $198.92
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SPECIFICATIONS: 110 Amp/12 Volt, CW, 6-Groove Pulley DESIGN: IR/IF VOLTAGE: 12 AMPERAGE: 110 ROTATION: CW PULLEY CLASS: S6 FEATURE 1: 100% Top-rated COMPATIBLE WITH or REPLACEMENT FOR INFI...
Regular price $212.75
Sale price $212.75
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SPECIFICATIONS: 105 Amp/12 Volt, CW, 6-Groove Pulley DESIGN: IR/IF VOLTAGE: 12 AMPERAGE: 105 ROTATION: CW PULLEY CLASS: S6 FEATURE 1: 100% Top-rated COMPATIBLE WITH or REPLACEMENT FOR CHEV...
30% Off
Regular price $266.99
Sale price $266.99
Regular price $379.99
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MAKE TYPE MODEL Thomas Skid steer loader T95 Massey Ferguson Tractor MF-1547 Iseki Tractor TG5390 Husqvarna Utility Vehicle HUV 4421 DXL  
30% Off
Regular price $261.99
Sale price $261.99
Regular price $372.99
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New Alternator Replacement For Hyundai Accent 1.5L 03 1.6L 03-09 Elantra 2.0L 05 06 Tiburon 2.0L 04-08 Tucson 2.0L 05-09 Kia Rio 1.6L 06-09 Sportage 2.0L 05-06 Spectra 2.0L 04-06 AMT0153, 40046012 ...
Regular price $230.57
Sale price $230.57
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SPECIFICATIONS: 80 Amp/12 Volt, CW, Splined Shaft DESIGN: IR/IF VOLTAGE: 12 AMPERAGE: 80 ROTATION: CW PULLEY CLASS: w/o Pulley FEATURE 1: 100% Top-rated COMPATIBLE WITH or REPLACEMENT FOR ...
Regular price $289.61
Sale price $289.61
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SPECIFICATIONS: 180 Amp/12 Volt, CW, 6-Groove Clutch Pulley DESIGN: IR/IF VOLTAGE: 12 AMPERAGE: 180 ROTATION: CW PULLEY CLASS: SC6 FEATURE 1: 100% Top-rated This list is a sample of all th...

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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