Alternator For Case Combines 1440 1981-1992 20-2360T91, 20-2390T91; 400-24038

Alternator for Case Combines 1440 1981-1992 20-2360T91, 20-2390T91 400-24038

Item #: 400-24038

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When a returned product comes back to us, we’ll check it over to make sure it’s in ‘Like New’ condition and free from damage such as dents, scratches, cracks, abuse, defacement or indication of removed screws/fasteners or seals. Return processing may take up to 5 business days from the time your product is received by DB Electrical.

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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: 400-24038

100% Brand New Aftermarket Part From DB Electrical

Product Specs

Item ConditionAftermarket Part
Unit TypeAlternator
Part TypeUNIT
Voltage12
RotationCW
Amperage110
RegulatorIR
Fan TypeEF
FitsCASE
INTERNTIONAL 7100 SERIES TRACTORS
8-GROOVE PULLEY

Applications List

Select Make & Type
MAKE TYPE MODEL YEAR ENGINE
Case IHCombine14201981D358 / 436 / 466
Case IHCombine14201982D358 / 436 / 466
Case IHCombine14201983D358 / 436 / 466
Case IHCombine14201984D358 / 436 / 466
Case IHCombine14201985D358 / 436 / 466
Case IHCombine14201986D358 / 436 / 466
Case IHCombine14201987D358 / 436 / 466
Case IHCombine14201988D358 / 436 / 466
Case IHCombine14201989D358 / 436 / 466
Case IHCombine14201990D358 / 436 / 466
Case IHCombine14201991D358 / 436 / 466
Case IHCombine14201992D358 / 436 / 466
Case IHCombine14401981D358 / 436 / 466
Case IHCombine14401982D358 / 436 / 466
Case IHCombine14401983D358 / 436 / 466
Case IHCombine14401984D358 / 436 / 466
Case IHCombine14401985D358 / 436 / 466
Case IHCombine14401986D358 / 436 / 466
Case IHCombine14401987D358 / 436 / 466
Case IHCombine14401988D358 / 436 / 466
Case IHCombine14401989D358 / 436 / 466
Case IHCombine14401990D358 / 436 / 466
Case IHCombine14401991D358 / 436 / 466
Case IHCombine14401992D358 / 436 / 466
Case IHCombine14601981D358 / 436 / 466
Case IHCombine14601982D358 / 436 / 466
Case IHCombine14601983D358 / 436 / 466
Case IHCombine14601984D358 / 436 / 466
Case IHCombine14601985D358 / 436 / 466
Case IHCombine14601986D358 / 436 / 466
Case IHCombine14601987D358 / 436 / 466
Case IHCombine14601988D358 / 436 / 466
Case IHCombine14601989D358 / 436 / 466
Case IHCombine14601990D358 / 436 / 466
Case IHCombine14601991D358 / 436 / 466
Case IHCombine14601992D358 / 436 / 466
Case IHCombine14701985D436 / 466
Case IHCombine14701986D436 / 466
Case IHCombine14701987D436 / 466
Case IHCombine14701988D436 / 466
Case IHCombine14701989D436 / 466
Case IHCombine14701990D436 / 466
Case IHCombine14701991D436 / 466
Case IHCombine14701992D436 / 466
Case IHCombine14801985D436 / 466
Case IHCombine14801986D436 / 466
Case IHCombine14801987D436 / 466
Case IHCombine14801988D436 / 466
Case IHCombine14801989D436 / 466
Case IHCombine14801990D436 / 466
Case IHCombine14801991D436 / 466
Case IHCombine14801992D436 / 466
Case IHCombine16201985D358 / 436 / 466
Case IHCombine16201986D358 / 436 / 466
Case IHCombine16201987D358 / 436 / 466
Case IHCombine16201988D358 / 436 / 466
Case IHCombine16201989D358 / 436 / 466
Case IHCombine16201990D358 / 436 / 466
Case IHCombine16201991D358 / 436 / 466
Case IHCombine16201992D358 / 436 / 466
Case IHCombine16401985D436 / 466
Case IHCombine16401986D436 / 466
Case IHCombine16401987D436 / 466
Case IHCombine16401988D436 / 466
Case IHCombine16401989D436 / 466
Case IHCombine16401990D436 / 466
Case IHCombine16401991D436 / 466
Case IHCombine16401992D436 / 466
Case IHCombine16401993D436 / 466
Case IHCombine16401994D436 / 466
Case IHCombine16441993
Case IHCombine16441994
Case IHCombine16441995
Case IHCombine16601985D436 / 466
Case IHCombine16601986D436 / 466
Case IHCombine16601987D436 / 466
Case IHCombine16601988D436 / 466
Case IHCombine16601989D436 / 466
Case IHCombine16601990D436 / 466
Case IHCombine16601991D436 / 466
Case IHCombine16601992D436 / 466
Case IHCombine16661993
Case IHCombine16661994
Case IHCombine16661995
Case IHCombine16661996
Case IHCombine16661997
Case IHCombine16681993
Case IHCombine16681994
Case IHCombine16681995
Case IHCombine16681996
Case IHCombine16681997
Case IHCombine16701989DT-466 Diesel
Case IHCombine16701990DT-466 Diesel
Case IHCombine16701991DT-466 Diesel
Case IHCombine16801985D436 / 466
Case IHCombine16801986D436 / 466
Case IHCombine16801987D436 / 466
Case IHCombine16801988D436 / 466
Case IHCombine16801989D436 / 466
Case IHCombine16801990D436 / 466
Case IHCombine16801991D436 / 466
Case IHCombine16801992D436 / 466
Case IHCombine16821985
Case IHCombine16821986
Case IHCombine16821987
Case IHCombine16821988
Case IHCombine16821989
Case IHCombine16821990
Case IHCombine16821991
Case IHCombine16821992
Case IHCombine16881992
Case IHCombine16881993
Case IHCombine16881994
Case IHCombine16881995
Case IHCombine16901985DT-466 Diesel
Case IHCombine16901986DT-466 Diesel
Case IHCombine16901987DT-466 Diesel
Case IHCombine16901988DT-466 Diesel
Case IHCombine16901989DT-466 Diesel
Case IHCombine16901990DT-466 Diesel
Case IHCombine16901991DT-466 Diesel
Case IHCombine16901992DT-466 Diesel
Case IHCotton Pickers182219866-590 / 6-830
Case IHCotton Pickers18221986Navistar (IHC) Engine
Case IHCotton Pickers182219876-590 / 6-830
Case IHCotton Pickers18221987Navistar (IHC) Engine
Case IHCotton Pickers182219886-590 / 6-830
Case IHCotton Pickers18221988Navistar (IHC) Engine
Case IHCotton Pickers182219896-590 / 6-830
Case IHCotton Pickers18221989Navistar (IHC) Engine
Case IHCotton Pickers182219906-590 / 6-830
Case IHCotton Pickers18221990Navistar (IHC) Engine
Case IHCotton Pickers182219916-590 / 6-830
Case IHCotton Pickers18221991Navistar (IHC) Engine
Case IHCotton Pickers182219926-590 / 6-830
Case IHCotton Pickers18221992Navistar (IHC) Engine
Case IHCotton Pickers184419866-590 / 6-830
Case IHCotton Pickers18441986Navistar (IHC) Engine
Case IHCotton Pickers184419876-590 / 6-830
Case IHCotton Pickers18441987Navistar (IHC) Engine
Case IHCotton Pickers184419886-590 / 6-830
Case IHCotton Pickers18441988Navistar (IHC) Engine
Case IHCotton Pickers184419896-590 / 6-830
Case IHCotton Pickers18441989Navistar (IHC) Engine
Case IHCotton Pickers184419906-590 / 6-830
Case IHCotton Pickers18441990Navistar (IHC) Engine
Case IHCotton Pickers184419916-590 / 6-830
Case IHCotton Pickers18441991Navistar (IHC) Engine
Case IHCotton Pickers184419926-590 / 6-830
Case IHCotton Pickers18441992Navistar (IHC) Engine
Case IHCotton Pickers202219916-590 / 6-830
Case IHCotton Pickers202219926-590 / 6-830
Case IHCotton Pickers202219936-590 / 6-830
Case IHCotton Pickers202219946-590 / 6-830
Case IHCotton Pickers202219956-590 / 6-830
Case IHCotton Pickers205519936TA-830
Case IHCotton Pickers205519946TA-830
Case IHCotton Pickers205519956TA-830
Case IHCotton Pickers205519966TA-830
Case IHCotton Pickers205519976TA-830
Case IHCotton Pickers205519986TA-830
Case IHTractor711019876-504 Diesel
Case IHTractor711019886-504 Diesel
Case IHTractor711019896-504 Diesel
Case IHTractor711019906-504 Diesel
Case IHTractor711019916-504 Diesel
Case IHTractor711019926-504 Diesel
Case IHTractor711019936-504 Diesel
Case IHTractor712019876-504 Diesel
Case IHTractor712019886-504 Diesel
Case IHTractor712019896-504 Diesel
Case IHTractor712019906-504 Diesel
Case IHTractor712019916-504 Diesel
Case IHTractor712019926-504 Diesel
Case IHTractor712019936-504 Diesel
Case IHTractor713019876-504 Diesel
Case IHTractor713019886-504 Diesel
Case IHTractor713019896-504 Diesel
Case IHTractor713019906-504 Diesel
Case IHTractor713019916-504 Diesel
Case IHTractor713019926-504 Diesel
Case IHTractor713019936-504 Diesel
Case IHTractor714019876-504 Diesel
Case IHTractor714019886-504 Diesel
Case IHTractor714019896-504 Diesel
Case IHTractor714019906-504 Diesel
Case IHTractor714019916-504 Diesel
Case IHTractor714019926-504 Diesel
Case IHTractor714019936-504 Diesel
Case IHTractor715019906-504 Diesel
Case IHTractor715019916-504 Diesel
Case IHTractor715019926-504 Diesel
Case IHTractor715019936-504 Diesel
Case IHTractor721019946-504 Diesel
Case IHTractor721019956-504 Diesel
Case IHTractor721019966-504 Diesel
Case IHTractor722019946-504 Diesel
Case IHTractor722019956-504 Diesel
Case IHTractor722019966-504 Diesel
Case IHTractor723019946-504 Diesel
Case IHTractor723019956-504 Diesel
Case IHTractor723019966-504 Diesel
Case IHTractor724019946-504 Diesel
Case IHTractor724019956-504 Diesel
Case IHTractor724019966-504 Diesel
Case IHTractor725019946-504 Diesel
Case IHTractor725019956-504 Diesel
Case IHTractor725019966-504 Diesel
Case IHTractor891019976-504 Diesel
Case IHTractor891019986-504 Diesel
Case IHTractor892019976-504 Diesel
Case IHTractor892019986-504 Diesel
Case IHTractor893019976-504 Diesel
Case IHTractor893019986-504 Diesel
Case IHTractor894019976-504 Diesel
Case IHTractor894019986-504 Diesel
Case IHTractor895019976-504 Diesel
Case IHTractor895019986-504 Diesel
Case IHTractor911019896-504 Diesel
Case IHTractor911019906-504 Diesel
Case IHTractor913019896-504 Diesel
Case IHTractor913019906-504 Diesel
Case IHTractor91501986Cummins 6-611 Dsl
Case IHTractor91501987Cummins 6-611 Dsl
Case IHTractor91501988Cummins 6-611 Dsl
Case IHTractor91501989Cummins 6-611 Dsl
Case IHTractor91501990Cummins 6-611 Dsl
Case IHTractor91701989Cummins 6-855 Dsl
Case IHTractor91701990Cummins 6-855 Dsl
Case IHTractor91801986Cummins 6-855 Dsl
Case IHTractor91801987Cummins 6-855 Dsl
Case IHTractor91801988Cummins 6-855 Dsl
Case IHTractor91801989Cummins 6-855 Dsl
Case IHTractor91801990Cummins 6-855 Dsl
Case IHTractor921019906-504 Diesel
Case IHTractor921019916-504 Diesel
Case IHTractor921019926-504 Diesel
Case IHTractor921019936-504 Diesel
Case IHTractor921019946-504 Diesel
Case IHTractor921019956-504 Diesel
Case IHTractor923019906-504 Diesel
Case IHTractor923019916-504 Diesel
Case IHTractor923019926-504 Diesel
Case IHTractor923019936-504 Diesel
Case IHTractor923019946-504 Diesel
Case IHTractor923019956-504 Diesel
Case IHTractor924019906-504 Diesel
Case IHTractor924019916-504 Diesel
Case IHTractor924019926-504 Diesel
Case IHTractor924019936-504 Diesel
Case IHTractor924019946-504 Diesel
Case IHTractor924019956-504 Diesel
Case IHTractorMX18099-On6-505 Diesel
Case IHTractorMX20099-On6-505 Diesel
Case IHTractorMX22099-On6-505 Diesel
Case IHTractorMX24099-On6-505 Diesel
Case IHTractorMX27099-On6-505 Diesel
Case IHTractorMX28520026-505 Diesel
Case IHTractorMX28520036-505 Diesel
Case IHTractorMX28520046-505 Diesel
Case IHTractorMX28520056-505 Diesel
INTERNATIONALCombine14201981D-358 Diesel
INTERNATIONALCombine14201982D-358 Diesel
INTERNATIONALCombine14201983D-358 Diesel
INTERNATIONALCombine14201984D-358 Diesel
INTERNATIONALCombine14201985D-358 Diesel
INTERNATIONALCombine14201986D-358 Diesel

Replaces These Part Numbers

ARROWHEADABO0110, 400-24038, BAL9939X, IA1058, MG490
BOSCH0-120-468-028
CARGO112000
CASE20-2360T91, 91448C1, 91448C2, 91448C2R
INTL HARVESTER91448C1
J&N Electrical Products400-24038, 400-24038R
LESTER12131
LETRIKA (ISKRA) AFTERMARKETIA 1058
MAHLEMG490
WAI1-2045-01BO

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

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