Alternator for AGCO, Massey Ferguson 6445 IR/EF 12-Volt 120 Amp, 4287014F1
Alternator for AGCO, Massey Ferguson 6445 IR/EF 12-Volt 120 Amp, 4287014F1
Alternator for AGCO, Massey Ferguson 6445 IR/EF 12-Volt 120 Amp, 4287014F1
Alternator for AGCO, Massey Ferguson 6445 IR/EF 12-Volt 120 Amp, 4287014F1
Alternator for AGCO, Massey Ferguson 6445 IR/EF 12-Volt 120 Amp, 4287014F1
Alternator for AGCO, Massey Ferguson 6445 IR/EF 12-Volt 120 Amp, 4287014F1
Alternator for AGCO, Massey Ferguson 6445 IR/EF 12-Volt 120 Amp, 4287014F1

Alternator for AGCO, Massey Ferguson 6445 IR/EF 12-Volt 120 Amp, 4287014F1

Item #: 400-29044

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DB Electrical alternators are highly engineered for excellence in performance.
  • Built to Beat the Heat: High temperature epoxy and high temperature grease withstand extreme heat
  • Heavy-duty rectifiers and high-quality regulators enhance superior charging performance
  • Most alternators are supplied with final test results and performance curve
  • Direct-fit replacement and easy installation made possible with OEM fitment specifications
  • Factory direct, money-saving alternator typically priced substantially less than OEM counterparts
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  • Product Info
  • Applications List
  • Part Replacement List
  • Policy Information
  • Reviews

Overview

DB Electrical Alternators
DB Electrical keeps vehicles of every shape and size moving forward – from mowers, motorcycles and ATVs to automobiles, tractors, pickups and large commercial trucks. We work directly with factories to ensure each component is manufactured to our exacting quality control standards. But because there is no middleman, we can offer these exceptional-quality electrical components at low factory direct prices.

With DB Electrical alternators, you’ll get …

  • Superior Quality Every Time – Our aftermarket alternators deliver performance that’s equivalent to the original.
  • Direct-Fit OEM Replacement Parts – DB Electrical aftermarket alternators are designed for perfect fitment to replace the ones that originally came with your vehicle.
  • Engineer-Tested Excellence – Our alternators go through a rigorous testing program to ensure optimal performance. Most alternators are supplied with their final test results and performance curve.

Reasons to choose DB Electrical for your next alternator:

  • Built to Take the Heat – Most DB Electrical alternators offer high-temperature epoxy, heavy-duty rectifiers, high-quality regulators, top-quality bearings and high-temperature grease for better charging and longer life under high-heat environments.
  • Depth of Inventory – Find both common and hard-to-find alternators for virtually any type of vehicle to travel over road, trail or water.
  • Brand New Alternator – Never settle for a secondhand one. Many places will try to sell you a used alternator for about the price we’ll sell you a new one.

The DB Electrical Advantage – 1-Year Warranty
DB Electrical delivers exceptional value for products that we stand behind with our total-confidence 1-year warranty. Yes, you have a full year to make sure your alternator meets your expectations.

Item Number: 400-29044

100% Brand New Aftermarket Part From DB Electrical

Product Specs

Item ConditionAftermarket Part
Unit TypeAlternator
Part TypeUNIT
Voltage12
RotationCW
Amperage120
RegulatorIR
Fan TypeIF
FitsAGCO TRACTORS
AGCO CHALLENGER TRACTORS
MASSEY FERGUSON MF 6445 90HP, MF 6455 100HP, MF 6460 115HP, MF 6470 125HP. OTHERS

Applications List

Select Make & Type
MAKE TYPE MODEL YEAR ENGINE
AGCOTractorDT205B2009AGCO 6-513 Dsl
AGCOTractorDT205B2010AGCO 6-513 Dsl
AGCOTractorDT205B2011AGCO 6-513 Dsl
AGCOTractorDT225B2009AGCO 6-513 Dsl
AGCOTractorDT225B2010AGCO 6-513 Dsl
AGCOTractorDT225B2011AGCO 6-513 Dsl
AGCOTractorDT250B2009AGCO 6-513 Dsl
AGCOTractorDT250B2010AGCO 6-513 Dsl
AGCOTractorDT250B2011AGCO 6-513 Dsl
AGCOTractorDT275B2009AGCO 6-513 Dsl
AGCOTractorDT275B2010AGCO 6-513 Dsl
AGCOTractorDT275B2011AGCO 6-513 Dsl
AGCOTractorLT85A2008AGCO 4-269 Dsl
AGCOTractorLT85A2009AGCO 4-269 Dsl
AGCOTractorLT85A2010AGCO 4-269 Dsl
AGCOTractorLT85A2011AGCO 4-269 Dsl
AGCOTractorLT85A 4WD2008AGCO 4-269 Dsl
AGCOTractorLT85A 4WD2009AGCO 4-269 Dsl
AGCOTractorLT85A 4WD2010AGCO 4-269 Dsl
AGCOTractorLT85A 4WD2011AGCO 4-269 Dsl
AGCOTractorLT95A2008AGCO 4-269 Dsl
AGCOTractorLT95A2009AGCO 4-269 Dsl
AGCOTractorLT95A2010AGCO 4-269 Dsl
AGCOTractorLT95A2011AGCO 4-269 Dsl
AGCOTractorLT95A 4WD2008AGCO 4-269 Dsl
AGCOTractorLT95A 4WD2009AGCO 4-269 Dsl
AGCOTractorLT95A 4WD2010AGCO 4-269 Dsl
AGCOTractorLT95A 4WD2011AGCO 4-269 Dsl
AGCO CHALLENGERTractorMT425B2009Caterpillar 4-269
AGCO CHALLENGERTractorMT425B2010Caterpillar 4-269
AGCO CHALLENGERTractorMT445B2008Caterpillar 4-269
AGCO CHALLENGERTractorMT445B2009Caterpillar 4-269
AGCO CHALLENGERTractorMT445B2010Caterpillar 4-269
AGCO CHALLENGERTractorMT445B2011Caterpillar 4-269
AGCO CHALLENGERTractorMT445B2012Caterpillar 4-269
AGCO CHALLENGERTractorMT445B2013Caterpillar 4-269
AGCO CHALLENGERTractorMT455B2008Caterpillar 4-269
AGCO CHALLENGERTractorMT455B2009Caterpillar 4-269
AGCO CHALLENGERTractorMT455B2010Caterpillar 4-269
AGCO CHALLENGERTractorMT455B2011Caterpillar 4-269
AGCO CHALLENGERTractorMT455B2012Caterpillar 4-269
AGCO CHALLENGERTractorMT455B2013Caterpillar 4-269
AGCO CHALLENGERTractorMT465B2008Caterpillar 4-269
AGCO CHALLENGERTractorMT465B2009Caterpillar 4-269
AGCO CHALLENGERTractorMT465B2010Caterpillar 4-269
AGCO CHALLENGERTractorMT465B2011Caterpillar 4-269
AGCO CHALLENGERTractorMT465B2012Caterpillar 4-269
AGCO CHALLENGERTractorMT465B2013Caterpillar 4-269
AGCO CHALLENGERTractorMT515D2012AGCO 6-403 Dsl
AGCO CHALLENGERTractorMT515D2013AGCO 6-403 Dsl
AGCO CHALLENGERTractorMT515D2014AGCO 6-403 Dsl
AGCO CHALLENGERTractorMT515D2015AGCO 6-403 Dsl
AGCO CHALLENGERTractorMT525D2012AGCO 6-403 Dsl
AGCO CHALLENGERTractorMT525D2013AGCO 6-403 Dsl
AGCO CHALLENGERTractorMT525D2014AGCO 6-403 Dsl
AGCO CHALLENGERTractorMT525D2015AGCO 6-403 Dsl
AGCO CHALLENGERTractorMT535D2012AGCO 6-403 Dsl
AGCO CHALLENGERTractorMT545D2012AGCO 6-403 Dsl
AGCO CHALLENGERTractorMT545D2013AGCO 6-403 Dsl
AGCO CHALLENGERTractorMT545D2014AGCO 6-403 Dsl
AGCO CHALLENGERTractorMT545D2015AGCO 6-403 Dsl
AGCO CHALLENGERTractorMT555D2012AGCO 6-403 Dsl
AGCO CHALLENGERTractorMT555D2013AGCO 6-403 Dsl
AGCO CHALLENGERTractorMT555D2014AGCO 6-403 Dsl
AGCO CHALLENGERTractorMT555D2015AGCO 6-403 Dsl
AGCO CHALLENGERTractorMT565D2012AGCO 6-403 Dsl
AGCO CHALLENGERTractorMT565D2013AGCO 6-403 Dsl
AGCO CHALLENGERTractorMT565D2014AGCO 6-403 Dsl
AGCO CHALLENGERTractorMT565D2015AGCO 6-403 Dsl
AGCO CHALLENGERTractorMT575D2012AGCO 6-403 Dsl
AGCO CHALLENGERTractorMT575D2013AGCO 6-403 Dsl
AGCO CHALLENGERTractorMT575D2014AGCO 6-403 Dsl
AGCO CHALLENGERTractorMT575D2015AGCO 6-403 Dsl
AGCO CHALLENGERTractorMT585D2012AGCO 6-452 Dsl
AGCO CHALLENGERTractorMT585D2013AGCO 6-452 Dsl
AGCO CHALLENGERTractorMT585D2014AGCO 6-452 Dsl
AGCO CHALLENGERTractorMT585D2015AGCO 6-452 Dsl
AGCO CHALLENGERTractorMT595D2012AGCO 6-452 Dsl
AGCO CHALLENGERTractorMT595D2013AGCO 6-452 Dsl
AGCO CHALLENGERTractorMT595D2014AGCO 6-452 Dsl
AGCO CHALLENGERTractorMT595D2015AGCO 6-452 Dsl
AGCO CHALLENGERTractorMT645C2009SISU 6-513 Dsl
AGCO CHALLENGERTractorMT645D2012AGCO 6-513 Dsl
AGCO CHALLENGERTractorMT645D2013AGCO 6-513 Dsl
AGCO CHALLENGERTractorMT645D2014AGCO 6-513 Dsl
AGCO CHALLENGERTractorMT645D2015AGCO 6-513 Dsl
AGCO CHALLENGERTractorMT655C2009SISU 6-513 Dsl
AGCO CHALLENGERTractorMT655C2010SISU 6-513 Dsl
AGCO CHALLENGERTractorMT655C2011SISU 6-513 Dsl
AGCO CHALLENGERTractorMT655D2012AGCO 6-513 Dsl
AGCO CHALLENGERTractorMT655D2013AGCO 6-513 Dsl
AGCO CHALLENGERTractorMT655D2014AGCO 6-513 Dsl
AGCO CHALLENGERTractorMT655D2015AGCO 6-513 Dsl
AGCO CHALLENGERTractorMT665C2009SISU 6-513 Dsl
AGCO CHALLENGERTractorMT665C2010SISU 6-513 Dsl
AGCO CHALLENGERTractorMT665C2011SISU 6-513 Dsl
AGCO CHALLENGERTractorMT665D2012AGCO 6-513 Dsl
AGCO CHALLENGERTractorMT665D2013AGCO 6-513 Dsl
AGCO CHALLENGERTractorMT665D2014AGCO 6-513 Dsl
AGCO CHALLENGERTractorMT665D2015AGCO 6-513 Dsl
AGCO CHALLENGERTractorMT675C2009SISU 6-513 Dsl
AGCO CHALLENGERTractorMT675C2010SISU 6-513 Dsl
AGCO CHALLENGERTractorMT675C2011SISU 6-513 Dsl
AGCO CHALLENGERTractorMT675D2012AGCO 6-513 Dsl
AGCO CHALLENGERTractorMT675D2013AGCO 6-513 Dsl
AGCO CHALLENGERTractorMT675D2014AGCO 6-513 Dsl
AGCO CHALLENGERTractorMT675D2015AGCO 6-513 Dsl
AGCO CHALLENGERTractorMT685C2009SISU 6-513 Dsl
AGCO CHALLENGERTractorMT685C2010SISU 6-513 Dsl
AGCO CHALLENGERTractorMT685C2011SISU 6-513 Dsl
AGCO CHALLENGERTractorMT685D2012AGCO 6-513 Dsl
AGCO CHALLENGERTractorMT685D2013AGCO 6-513 Dsl
AGCO CHALLENGERTractorMT685D2014AGCO 6-513 Dsl
AGCO CHALLENGERTractorMT685D2015AGCO 6-513 Dsl

Replaces These Part Numbers

AGCO4287014F1, 4287014M2, 4287014M3, 4287014M4
ARROWHEADAIA0036, 400-29044, IA1320, MG182
LESTER20723
LETRIKA (ISKRA) AFTERMARKETIA 1320
LETRIKA (ISKRA) DESCRIPTIONAAK5711, AAN5746
LETRIKA (ISKRA) OEM11.203.565, 11.203.828
MAHLEMG182
MAHLE (OLD)MG579

Frequently Asked Questions

Q: Do I need a larger charge wire for a High Output unit?
A: The high amp unit will operate better than stock, but not to its full potential without a larger charge wire. It’s the same reason firetrucks do not use garden hoses. It is IMPARATIVE to have proper charge and ground cables.

Q: Does a High Amp unit cause any damage to my battery or my vehicles charging system?
A: As long as it is installed properly with battery in good condition, then no. A High Output unit works exactly like a factory unit and only produces what is being demanded. No alternator works continuously at full output. Higher amperage is not bad and will not hurt a battery, but high voltage will blow one up.

Q: Will aftermarket underdrive pulleys (crankshaft power pulley) have any effect on my alternator?
A: Yes, underdrive crankshaft pulleys slow all the components (power steering, a/c, and alternator) to provide more power to the rear wheels. In some cases, the charging systems will fall totally on the battery at idle and completely stop charging.

Q: Where is the best place to get a voltage reading of the alternator output?
A: You’ll get the most accurate voltage reading from the back of the alternator at the main charge post that runs directly to the battery. This must be done while the vehicle is running.

Q: Why is the pulley on a high amp alternator smaller than my stock pulley?
A: The smaller pulley advances the power curve of the alternator just slightly, which produces a little more amperage around the idle if needed.

Q: Will I need a smaller belt for my high amp unit?
A: This varies by application because not all belts and belt tensioners are in the same condition. The tensioner will always tell you if you need a new belt or not. If it’s in range, you will not. If it is out, you will. Generally, you will need a belt that is one inch shorter than stock. You should have no problem finding a replacement wherever you buy your parts. V belt applications simply re-adjust your belt tensions to 3/8” deflection.

Q: What is the difference between a one wire, self-exciting and a self-energizing regulator?
A: Nothing. They are all exactly the same. Different manufacturers use different terms for marketing. The only wire to hook up is the charge wire to the battery. This does require modification for the alternator charge light on the dash.

Q: My stock unit used a five-groove pulley, and you sent my high amp alternator with a 6 groove. Why and what can I do?
A: 5 groove overdrive pullies are not produced. Install the belt on the back groove of the pulley closest to the fan or body of the alternator. The fan is internal, and this application will work just fine.

Q: Can your alternator be run in dual or triple alternator applications?
A: Yes. When wired and mounted correctly, the alternator can run in either dual or triple applications.

Q: Will I need a new battery with a high amp alternator?
A: If your battery is in good condition, and in spec of its OEM rating, then no. Your battery should work equally well with either the OEM and a High Amp unit.

Customer Reviews

WARNING: California’s Proposition 65

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