Alternator for Allis Chalmers 2800 Mark I 1973, John Deere 624E 1992 400-12720
Alternator for Allis Chalmers 2800 Mark I 1973, John Deere 624E 1992 400-12720
Alternator for Allis Chalmers 2800 Mark I 1973, John Deere 624E 1992 400-12720
Alternator for Allis Chalmers 2800 Mark I 1973, John Deere 624E 1992 400-12720
Alternator for Allis Chalmers 2800 Mark I 1973, John Deere 624E 1992 400-12720
Alternator for Allis Chalmers 2800 Mark I 1973, John Deere 624E 1992 400-12720
Alternator for Allis Chalmers 2800 Mark I 1973, John Deere 624E 1992 400-12720

Alternator for Allis Chalmers 2800 Mark I 1973, John Deere 624E 1992 400-12720

Item #: 400-12720

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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: 400-12720

100% Brand New Aftermarket Part From DB Electrical

Product Specs

Item ConditionAftermarket Part
Unit TypeAlternator
Voltage12
RotationCW
Amperage61
RegulatorIR
Fan TypeEF
FitsDELCO 10SI ALTERNATOR

Applications List

Select Make & Type
MAKE TYPE MODEL YEAR ENGINE
ALLIS CHALMERSCombineL1972350 Gas
ALLIS CHALMERSCombineL19726-301 Diesel
ALLIS CHALMERSCombineL1973350 Gas
ALLIS CHALMERSCombineL19736-301 Diesel
ALLIS CHALMERSCombineL1974350 Gas
ALLIS CHALMERSCombineL19746-301 Diesel
ALLIS CHALMERSCombineL1975350 Gas
ALLIS CHALMERSCombineL19756-301 Diesel
ALLIS CHALMERSCombineL19766-301 Diesel
ALLIS CHALMERSCombineL219776-426 Diesel
ALLIS CHALMERSCombineM1973350 Gas
ALLIS CHALMERSCombineM19736-301 Diesel
ALLIS CHALMERSCombineM1974350 Gas
ALLIS CHALMERSCombineM19746-301 Diesel
ALLIS CHALMERSCombineM1975350 Gas
ALLIS CHALMERSCombineM19756-301 Diesel
ALLIS CHALMERSCombineM1976350 Gas
ALLIS CHALMERSCombineM19766-301 Diesel
ALLIS CHALMERSCombineM1977350 Gas
ALLIS CHALMERSCombineM21977350 Gas
ALLIS CHALMERSCombineM219776-301 Diesel
ALLIS CHALMERSLift Truck7001972Perkins 4-236 Diesel
ALLIS CHALMERSLift Truck7001973Perkins 4-236 Diesel
ALLIS CHALMERSLift Truck8001972Perkins 4-236 Diesel
ALLIS CHALMERSLift Truck8001973Perkins 4-236 Diesel
ALLIS CHALMERSLoader71519724-236 Perkins
ALLIS CHALMERSLoader71519734-236 Perkins
ALLIS CHALMERSPower Unit2800 Mark I1973Diesel Engine
ALLIS CHALMERSPower Unit2800 Mark I1974Diesel Engine
ALLIS CHALMERSPower Unit2800 Mark I1975Diesel Engine
ALLIS CHALMERSPower Unit2800 Mark I1976Diesel Engine
ALLIS CHALMERSPower Unit2800 Mark I1977Diesel Engine
ALLIS CHALMERSPower Unit2900 Mark II1973Diesel Engine
ALLIS CHALMERSPower Unit2900 Mark II1974Diesel Engine
ALLIS CHALMERSPower Unit2900 Mark II1975Diesel Engine
ALLIS CHALMERSPower Unit2900 Mark II1976Diesel Engine
ALLIS CHALMERSPower Unit2900 Mark II1977Diesel Engine
ALLIS CHALMERSTractor703019746-426 Diesel
ALLIS CHALMERSTractor704019756-426 Diesel
ALLIS CHALMERSTractor705019746-426 Diesel
ALLIS CHALMERSTractor706019756-426 Diesel
ALLIS CHALMERSTractor708019756-426 Diesel
AUSTIN WESTERNGrader3011976DD 4-71N
AUSTIN WESTERNGrader3011977DD 4-71N
Case IHLift Truck584C1975207 Diesel
Case IHLift Truck584C1976207 Diesel
Case IHLift Truck584C1977207 Diesel
Case IHLift Truck584C1978207 Diesel
Case IHLift Truck584C1979207 Diesel
Case IHLift Truck584C1980207 Diesel
Case IHLift Truck584C1981207 Diesel
Case IHLift Truck584C1982207 Diesel
Case IHLift Truck584C1983207 Diesel
Case IHLift Truck584C1984207 Diesel
Case IHLift Truck584C1985207 Diesel
Case IHLift Truck584C1986207 Diesel
Case IHLift Truck584C1987207 Diesel
Case IHLift Truck584C1988207 Diesel
Case IHLift Truck584D1975188 Diesel
Case IHLift Truck584D1976188 Diesel
Case IHLift Truck584D1977188 Diesel
Case IHLift Truck584D1978188 Diesel
Case IHLift Truck584D1979188 Diesel
Case IHLift Truck584D1980188 Diesel
Case IHLift Truck584D1981188 Diesel
Case IHLift Truck584D1982188 Diesel
Case IHLift Truck584D1983188 Diesel
Case IHLift Truck584D1984188 Diesel
Case IHLift Truck584D1985188 Diesel
Case IHLift Truck584D1986188 Diesel
Case IHLift Truck584D1987188 Diesel
Case IHLift Truck584D1988188 Diesel
Case IHLift Truck585C1975207 Diesel
Case IHLift Truck585C1976207 Diesel
Case IHLift Truck585C1977207 Diesel
Case IHLift Truck585C1978207 Diesel
Case IHLift Truck585C1979207 Diesel
Case IHLift Truck585C1980207 Diesel
Case IHLift Truck585C1981207 Diesel
Case IHLift Truck585C1982207 Diesel
Case IHLift Truck585C1983207 Diesel
Case IHLift Truck585C1984207 Diesel
Case IHLift Truck585C1985207 Diesel
Case IHLift Truck585C1986207 Diesel
Case IHLift Truck585C1987207 Diesel
Case IHLift Truck585C1988207 Diesel
Case IHLift Truck585D1975188 Diesel
Case IHLift Truck585D1976188 Diesel
Case IHLift Truck585D1977188 Diesel
Case IHLift Truck585D1978188 Diesel
Case IHLift Truck585D1979188 Diesel
Case IHLift Truck585D1980188 Diesel
Case IHLift Truck585D1981188 Diesel
Case IHLift Truck585D1982188 Diesel
Case IHLift Truck585D1983188 Diesel
Case IHLift Truck585D1984188 Diesel
Case IHLift Truck585D1985188 Diesel
Case IHLift Truck585D1986188 Diesel
Case IHLift Truck585D1987188 Diesel
Case IHLift Truck585D1988188 Diesel
Case IHLift Truck586D1975188 Diesel
Case IHLift Truck586D1976188 Diesel
Case IHLift Truck586D1977188 Diesel
Case IHLift Truck586D1978188 Diesel
Case IHLift Truck586D1979188 Diesel
Case IHLift Truck586D1980188 Diesel
Case IHLift Truck586D1981188 Diesel
Case IHLift Truck586D1982188 Diesel
Case IHLift Truck586D1983188 Diesel
Case IHLift Truck586D1984188 Diesel
Case IHLift Truck586D1985188 Diesel
Case IHLift Truck586D1986188 Diesel
Case IHLift Truck586D1987188 Diesel
Case IHLift Truck586D1988188 Diesel
Case IHLoaders - Backhoe480C1976188 Diesel
Case IHLoaders - Backhoe480C1977188 Diesel
Case IHLoaders - Backhoe480C1978188 Diesel
Case IHLoaders - Backhoe480C1979188 Diesel
Case IHLoaders - Backhoe480C1980188 Diesel
Case IHTractor87019704-336 Case Diesel
Case IHTractor87019714-336 Case Diesel
Case IHTractor87019724-336 Case Diesel
Case IHTractor87019734-336 Case Diesel
Case IHTractor87019744-336 Case Diesel
Case IHTractor87019754-336 Case Diesel
Case IHTractors - Industrial480C1976188 Diesel
Case IHTractors - Industrial480C1977188 Diesel
Case IHTractors - Industrial480C1978188 Diesel
Case IHTractors - Industrial480C1979188 Diesel
Case IHTractors - Industrial480C1980188 Diesel
Case IHWheel Tractor480C1976188 Diesel
Case IHWheel Tractor480C1977188 Diesel
Case IHWheel Tractor480C1978188 Diesel
Case IHWheel Tractor480C1979188 Diesel
Case IHWheel Tractor480C1980188 Diesel
Case IHWheel Tractor580B Construction King1971188 Diesel
Case IHWheel Tractor580B Construction King1972188 Diesel
Case IHWheel Tractor580B Construction King1973188 Diesel
Case IHWheel Tractor580B Construction King1974188 Diesel
Case IHWheel Tractor580B Construction King1975188 Diesel
Case IHWheel Tractor580B Construction King1976188 Diesel
Case IHWindrowers40001985225 Gas
Case IHWindrowers40001985232 / 258 Gas
Case IHWindrowers40001985239 Diesel
Case IHWindrowers40001986225 Gas
Case IHWindrowers40001986232 / 258 Gas
Case IHWindrowers40001986239 Diesel
Case IHWindrowers40001987225 Gas
Case IHWindrowers40001987232 / 258 Gas
Case IHWindrowers40001987239 Diesel
Case IHWindrowers40001988225 Gas
Case IHWindrowers40001988232 / 258 Gas
Case IHWindrowers40001988239 Diesel
Case IHWindrowers40001989225 Gas
Case IHWindrowers40001989232 / 258 Gas
Case IHWindrowers40001989239 Diesel
Case IHWindrowers40001990225 Gas
Case IHWindrowers40001990232 / 258 Gas
Case IHWindrowers40001990239 Diesel
Case IHWindrowers40001991225 Gas
Case IHWindrowers40001991232 / 258 Gas
Case IHWindrowers40001991239 Diesel
Case IHWindrowers40001992225 Gas
Case IHWindrowers40001992232 / 258 Gas
Case IHWindrowers40001992239 Diesel
Case IHWindrowers50001985225 Gas
Case IHWindrowers50001985232 / 258 Gas
Case IHWindrowers50001985239 Diesel
Case IHWindrowers50001986225 Gas
Case IHWindrowers50001986232 / 258 Gas
Case IHWindrowers50001986239 Diesel
Case IHWindrowers50001987225 Gas
Case IHWindrowers50001987232 / 258 Gas
Case IHWindrowers50001987239 Diesel
Case IHWindrowers50001988225 Gas
Case IHWindrowers50001988232 / 258 Gas
Case IHWindrowers50001988239 Diesel
Case IHWindrowers50001989225 Gas
Case IHWindrowers50001989232 / 258 Gas
Case IHWindrowers50001989239 Diesel
Case IHWindrowers50001990225 Gas
Case IHWindrowers50001990232 / 258 Gas
Case IHWindrowers50001990239 Diesel
Case IHWindrowers50001991225 Gas
Case IHWindrowers50001991232 / 258 Gas
Case IHWindrowers50001991239 Diesel
Case IHWindrowers50001992225 Gas
Case IHWindrowers50001992232 / 258 Gas
Case IHWindrowers50001992239 Diesel
Case IHWindrowers55001985225 Gas
Case IHWindrowers55001985232 / 258 Gas
Case IHWindrowers55001985239 Diesel
Case IHWindrowers55001986225 Gas
Case IHWindrowers55001986232 / 258 Gas
Case IHWindrowers55001986239 Diesel
Case IHWindrowers55001987225 Gas
Case IHWindrowers55001987232 / 258 Gas
Case IHWindrowers55001987239 Diesel
Case IHWindrowers55001988225 Gas
Case IHWindrowers55001988232 / 258 Gas
Case IHWindrowers55001988239 Diesel
Case IHWindrowers55001989225 Gas
Case IHWindrowers55001989232 / 258 Gas
Case IHWindrowers55001989239 Diesel
Case IHWindrowers55001990225 Gas
Case IHWindrowers55001990232 / 258 Gas
Case IHWindrowers55001990239 Diesel
Case IHWindrowers55001991225 Gas
Case IHWindrowers55001991232 / 258 Gas
Case IHWindrowers55001991239 Diesel
Case IHWindrowers55001992225 Gas
Case IHWindrowers55001992232 / 258 Gas
Case IHWindrowers55001992239 Diesel
CLARKGrader3011973DD 4-71
CLARKLift TruckC300-30 / 40 / 501983Continental F-163 Engine
CLARKLift TruckC300-30 / 40 / 501984Continental F-163 Engine
CLARKLift TruckC300-30 / 40 / 501985Continental F-163 Engine
CLARKLift TruckC300-30 / 40 / 501986Continental F-163 Engine
CLARKLift TruckC300-Y40 / 501982Continental F-163 Engine
CLARKLift TruckC500-100 / 110 / 1201983Continental F-245 Engine
CLARKLift TruckC500-100 / 110 / 1201984Continental F-245 Engine
CLARKLift TruckC500-100 / 110 / 1201985Continental F-245 Engine
CLARKLift TruckC500-100 / 110 / 1201986Continental F-245 Engine
CLARKLift TruckC500-20 / 251983Continental Y-112 Engine
CLARKLift TruckC500-20 / 251984Continental Y-112 Engine
CLARKLift TruckC500-20 / 251985Continental Y-112 Engine
CLARKLift TruckC500-20 / 251986Continental Y-112 Engine
CLARKLift TruckC500-301983Waukesha 155 Engine
CLARKLift TruckC500-301983Waukesha 176 Engine
CLARKLift TruckC500-301984Waukesha 155 Engine
CLARKLift TruckC500-301984Waukesha 176 Engine
CLARKLift TruckC500-301985Waukesha 155 Engine
CLARKLift TruckC500-301985Waukesha 176 Engine
CLARKLift TruckC500-301986Waukesha 155 Engine
CLARKLift TruckC500-301986Waukesha 176 Engine
CLARKLift TruckC500-35 / 40 / 45 / 50 / 551983Waukesha 176 Engine
CLARKLift TruckC500-35 / 40 / 45 / 50 / 551984Waukesha 176 Engine
CLARKLift TruckC500-35 / 40 / 45 / 50 / 551985Waukesha 176 Engine
CLARKLift TruckC500-35 / 40 / 45 / 50 / 551986Waukesha 176 Engine
CLARKLift TruckC500-60 / 70 / 801983Continental F-245 Engine
CLARKLift TruckC500-60 / 70 / 801984Continental F-245 Engine
CLARKLift TruckC500-60 / 70 / 801985Continental F-245 Engine
CLARKLift TruckC500-60 / 70 / 801986Continental F-245 Engine
CLARKLift TruckC500-Y1001983Continental F-245 Engine
CLARKLift TruckC500-Y1001984Continental F-245 Engine
CLARKLift TruckC500-Y1001985Continental F-245 Engine
CLARKLift TruckC500-Y1001986Continental F-245 Engine
CLARKLift TruckC500-Y1101983Ford 300 Engine
CLARKLift TruckC500-Y1101984Ford 300 Engine
CLARKLift TruckC500-Y1101985Ford 300 Engine
CLARKLift TruckC500-Y1101986Ford 300 Engine
CLARKLift TruckC500-Y20 / 25 / 301983Continental F-163 Engine
CLARKLift TruckC500-Y20 / 25 / 301984Continental F-163 Engine
CLARKLift TruckC500-Y20 / 25 / 301985Continental F-163 Engine
CLARKLift TruckC500-Y20 / 25 / 301986Continental F-163 Engine
CLARKLift TruckC500-Y60 / 70 / 801983Continental F-245 Engine
CLARKLift TruckC500-Y60 / 70 / 801984Continental F-245 Engine
CLARKLift TruckC500-Y60 / 70 / 801985Continental F-245 Engine
CLARKLift TruckC500-Y60 / 70 / 801986Continental F-245 Engine
CLARKTractor Shovels35C1975DD 3-53 Diesel
CLARKTractor Shovels35C1975Perkins 4-248 Diesel
CLARKTractor Shovels35C1976DD 3-53 Diesel
CLARKTractor Shovels35C1976Perkins 4-248 Diesel
CLARKTractor Shovels35C1977DD 3-53 Diesel
CLARKTractor Shovels35C1977Perkins 4-248 Diesel
CLARKTractor Shovels45C19754-53N
CLARKTractor Shovels45C19764-53N
CLARKTractor Shovels45C19774-53N
CLARKTractor Shovels55B1975DD 4-53N Diesel
CLARKTractor Shovels55B1976DD 4-53N Diesel
CLARKTractor Shovels55B1977DD 4-53N Diesel
GLEANERCombineL1972350 Gas
GLEANERCombineL19726-301 Diesel
GLEANERCombineL1973350 Gas
GLEANERCombineL19736-301 Diesel
GLEANERCombineL1974350 Gas
GLEANERCombineL19746-301 Diesel
GLEANERCombineL1975350 Gas
GLEANERCombineL19756-301 Diesel
GLEANERCombineL19766-301 Diesel
GLEANERCombineM1973350 Gas
GLEANERCombineM1974350 Gas
GLEANERCombineM1975350 Gas
GLEANERCombineM1976350 Gas
GLEANERCombineM1977350 Gas
INTERNATIONALBackhoe LoadersI-3600AD1973D-282 Diesel
INTERNATIONALBackhoe LoadersI-3600AD1974D-282 Diesel
INTERNATIONALBackhoe LoadersI-3600AD1975D-282 Diesel
INTERNATIONALBackhoe LoadersI-3600AD1976D-282 Diesel
INTERNATIONALBackhoe LoadersI-3820DA1973D-310 Diesel
INTERNATIONALBackhoe LoadersI-3820DA1974D-310 Diesel
INTERNATIONALCombine8151971V-304 Gas
INTERNATIONALCombine8151971V-345 LPG
INTERNATIONALCombine8151972V-304 Gas
INTERNATIONALCombine8151972V-345 LPG
INTERNATIONALCombine8151973V-304 Gas
INTERNATIONALCombine8151973V-345 LPG
INTERNATIONALCombine8151974V-304 Gas
INTERNATIONALCombine8151974V-345 LPG
INTERNATIONALCombine815D1971D-414 Diesel
INTERNATIONALCombine815D1972D-414 Diesel
INTERNATIONALCombine815D1973D-414 Diesel
INTERNATIONALCombine815D1974D-414 Diesel
INTERNATIONALCombine9151971345 Gas or LPG
INTERNATIONALCombine9151971V-392 Gas
INTERNATIONALCombine9151972345 Gas or LPG
INTERNATIONALCombine9151972V-392 Gas
INTERNATIONALCombine9151973345 Gas or LPG
INTERNATIONALCombine9151973V-392 Gas
INTERNATIONALCombine9151974345 Gas or LPG
INTERNATIONALCombine9151974V-392 Gas
INTERNATIONALCombine915D1971D-414 Diesel
INTERNATIONALCombine915D1972D-414 Diesel
INTERNATIONALCombine915D1973D-414 Diesel
INTERNATIONALCombine915D1974D-414 Diesel
INTERNATIONALLift TruckI-90001972C-263 Gas
INTERNATIONALLift TruckI-90001973C-263 Gas
INTERNATIONALLift TruckI-90001974C-263 Gas
INTERNATIONALLift TruckI-90001975C-263 Gas
INTERNATIONALLift TruckI-9000D1972D-310 Diesel
INTERNATIONALLift TruckI-9000D1973D-310 Diesel
INTERNATIONALLift TruckI-9000D1974D-310 Diesel
INTERNATIONALLift TruckI-9000D1975D-310 Diesel
INTERNATIONALTractor1066D (F&I)1971IHC D-414 Diesel
INTERNATIONALTractor1066D (F&I)1972IHC D-414 Diesel
INTERNATIONALTractor1066D (F&I)1973IHC D-414 Diesel
INTERNATIONALTractor1066D (F&I)1974IHC D-414 Diesel
INTERNATIONALTractor1066D (F&I)1975IHC D-414 Diesel
INTERNATIONALTractor1066D (F&I)1976IHC D-414 Diesel
INTERNATIONALTractor1466D (F&I)1971IHC DT-436 Diesel
INTERNATIONALTractor1466D (F&I)1972IHC DT-436 Diesel
INTERNATIONALTractor1466D (F&I)1973IHC DT-436 Diesel
INTERNATIONALTractor1466D (F&I)1974IHC DT-436 Diesel
INTERNATIONALTractor1466D (F&I)1975IHC DT-436 Diesel
INTERNATIONALTractor1466D (F&I)1976IHC DT-436 Diesel
INTERNATIONALTractor1468D (F&I)1971IHC DV-550 Diesel
INTERNATIONALTractor1468D (F&I)1972IHC DV-550 Diesel
INTERNATIONALTractor1468D (F&I)1973IHC DV-550 Diesel
INTERNATIONALTractor1468D (F&I)1974IHC DV-550 Diesel
INTERNATIONALTractor1566D (F&I)1974IHC DT-436 Diesel
INTERNATIONALTractor1566D (F&I)1975IHC DT-436 Diesel
INTERNATIONALTractor1566D (F&I)1976IHC DT-436 Diesel
INTERNATIONALTractor1568D (F&I)1974IHC DV-550 Diesel
INTERNATIONALTractor1568D (F&I)1975IHC DV-550 Diesel
INTERNATIONALTractor1568D (F&I)1976IHC DV-550 Diesel
INTERNATIONALTractor4166D1972IHC DT-436 Diesel
INTERNATIONALTractor4166D1973IHC DT-436 Diesel
INTERNATIONALTractor4166D1974IHC DT-436 Diesel
INTERNATIONALTractor4166D1975IHC DT-436 Diesel
INTERNATIONALTractor4166D1976IHC DT-436 Diesel
INTERNATIONALTractor4366D1973IHC DT-466 Diesel
INTERNATIONALTractor4366D1974IHC DT-466 Diesel
INTERNATIONALTractor4366D1975IHC DT-466 Diesel
INTERNATIONALTractor4366D1976IHC DT-466 Diesel
INTERNATIONALTractor4386D1976IHC DT-466 Diesel
INTERNATIONALTractor4568D1975IHC DVT-800 Diesel
INTERNATIONALTractor4568D1976IHC DVT-800 Diesel
INTERNATIONALTractor4586D1976IHC DVT-800 Diesel
INTERNATIONALTractor766D1971IHC D-360 Diesel
INTERNATIONALTractor766D1972IHC D-360 Diesel
INTERNATIONALTractor766D1973IHC D-360 Diesel
INTERNATIONALTractor766D1974IHC D-360 Diesel
INTERNATIONALTractor766D1975IHC D-360 Diesel
INTERNATIONALTractor766D1976IHC D-360 Diesel
INTERNATIONALTractor966D (F&I)1971IHC D-414 Diesel
INTERNATIONALTractor966D (F&I)1972IHC D-414 Diesel
INTERNATIONALTractor966D (F&I)1973IHC D-414 Diesel
INTERNATIONALTractor966D (F&I)1974IHC D-414 Diesel
INTERNATIONALTractor966D (F&I)1975IHC D-414 Diesel
INTERNATIONALTractor966D (F&I)1976IHC D-414 Diesel
INTERNATIONALTractorFarmall 666D1972IHC D-312 Diesel
INTERNATIONALTractorFarmall 666D1973IHC D-312 Diesel
INTERNATIONALTractorFarmall 666D1974IHC D-312 Diesel
INTERNATIONALTractorFarmall 666D1975IHC D-312 Diesel
INTERNATIONALTractorFarmall 666D1976IHC D-312 Diesel
INTERNATIONALTractorHydro 100D1973IHC D-436 Diesel
INTERNATIONALTractorHydro 100D1974IHC D-436 Diesel
INTERNATIONALTractorHydro 100D1975IHC D-436 Diesel
INTERNATIONALTractorHydro 100D1976IHC D-436 Diesel
INTERNATIONALTractorHydro 70D1973IHC D-312 Diesel
INTERNATIONALTractorHydro 70D1974IHC D-312 Diesel
INTERNATIONALTractorHydro 70D1975IHC D-312 Diesel
INTERNATIONALTractorHydro 70D1976IHC D-312 Diesel
INTERNATIONALTractors - IndustrialI-4500AD1975D-179 Diesel
INTERNATIONALTractors - IndustrialI-4500AD1976D-179 Diesel
INTERNATIONALTractors - IndustrialI-4500AD1977D-179 Diesel
INTERNATIONALTractors - IndustrialI-4500AD1978D-179 Diesel
INTERNATIONALTractors - IndustrialI-4500AD1979D-179 Diesel
INTERNATIONALTractors - IndustrialI-4500AD1980D-179 Diesel
INTERNATIONALTractors - IndustrialI-4500AD1981D-179 Diesel
INTERNATIONALTractors - IndustrialI-4500AD1982D-179 Diesel
INTERNATIONALTractors - IndustrialI-4500BD1975D-179 Diesel
INTERNATIONALTractors - IndustrialI-4500BD1976D-179 Diesel
INTERNATIONALTractors - IndustrialI-4500BD1977D-179 Diesel
INTERNATIONALTractors - IndustrialI-4500BD1978D-179 Diesel
INTERNATIONALTractors - IndustrialI-4500BD1979D-179 Diesel
INTERNATIONALTractors - IndustrialI-4500BD1980D-179 Diesel
INTERNATIONALTractors - IndustrialI-4500BD1981D-179 Diesel
INTERNATIONALTractors - IndustrialI-4500BD1982D-179 Diesel
JOHN DEEREEngines6414D / TAllAll
JOHN DEEREEngines6466A / D / TAllAll
JOHN DEEREEngines6619AllAll
JOHN DEEREHarvesters52001974404 Diesel
JOHN DEEREHarvesters52001975404 Diesel
JOHN DEEREHarvesters52001976404 Diesel
JOHN DEEREHarvesters52001977404 Diesel
JOHN DEEREHarvesters54001974531 Diesel
JOHN DEEREHarvesters54001975531 Diesel
JOHN DEEREHarvesters54001976531 Diesel
JOHN DEEREHarvesters54001977531 Diesel
JOHN DEEREHarvestersH1551972531 Diesel
JOHN DEEREHarvestersH1551973531 Diesel
JOHN DEERELoaders440C1976All
JOHN DEERELoaders440C1977All
JOHN DEERELoaders440C1978All
JOHN DEERELoaders440C1979All
JOHN DEERELoaders440C1980All
JOHN DEERELoaders440C1981All
JOHN DEERELoaders440C1982All
JOHN DEERELoaders440C1983All
JOHN DEERELoaders440C1984All
JOHN DEERELoaders544E1988All
JOHN DEERELoaders544E1989All
JOHN DEERELoaders544E1990All
JOHN DEERELoaders544E1991All
JOHN DEERELoaders544E1992All
JOHN DEERELoaders624E1988All
JOHN DEERELoaders624E1989All
JOHN DEERELoaders624E1990All
JOHN DEERELoaders624E1991All
JOHN DEERELoaders624E1992All
JOHN DEERELoaders644E1988All
JOHN DEERELoaders644E1989All
JOHN DEERELoaders644E1990All
JOHN DEERELoaders644E1991All
JOHN DEERELoaders644E1992All
JOHN DEERETractors - Farm30201969JD 4-240 Gas
JOHN DEERETractors - Farm30201969JD 4-270 Dsl
JOHN DEERETractors - Farm30201970JD 4-240 Gas
JOHN DEERETractors - Farm30201970JD 4-270 Dsl
JOHN DEERETractors - Farm30201971JD 4-240 Gas
JOHN DEERETractors - Farm30201971JD 4-270 Dsl
JOHN DEERETractors - Farm30201972JD 4-240 Gas
JOHN DEERETractors - Farm30201972JD 4-270 Dsl
JOHN DEERETractors - Farm40201971JD 6-362 Gas & LPG
JOHN DEERETractors - Farm40201971JD 6-404 Dsl
JOHN DEERETractors - Farm40201972JD 6-362 Gas & LPG
JOHN DEERETractors - Farm40201972JD 6-404 Dsl
JOHN DEERETractors - Farm43201969JD 6-404 Dsl
JOHN DEERETractors - Farm43201970JD 6-404 Dsl
JOHN DEERETractors - Farm43201971JD 6-404 Dsl
JOHN DEERETractors - Farm43201972JD 6-404 Dsl
JOHN DEERETractors - Farm43201973JD 6-404 Dsl
JOHN DEERETractors - Farm46201969JD 6-404 Dsl
JOHN DEERETractors - Farm46201970JD 6-404 Dsl
JOHN DEERETractors - Farm46201971JD 6-404 Dsl
JOHN DEERETractors - Farm46201972JD 6-404 Dsl
JOHN DEERETractors - Farm46201973JD 6-404 Dsl
JOHN DEERETractors - Farm60301970JD 6-531 Dsl
JOHN DEERETractors - Farm60301971JD 6-531 Dsl
JOHN DEERETractors - Farm60301972JD 6-531 Dsl
JOHN DEERETractors - Farm60301973JD 6-531 Dsl
JOHN DEERETractors - Farm60301974JD 6-531 Dsl
JOHN DEERETractors - Farm60301975JD 6-531 Dsl
JOHN DEERETractors - Farm60301976JD 6-531 Dsl
JOHN DEERETractors - Farm60301977JD 6-531 Dsl
JOHN DEERETractors - Farm70201971404 Turbo Diesel
JOHN DEERETractors - Farm70201972404 Turbo Diesel
JOHN DEERETractors - Farm70201973404 Turbo Diesel
JOHN DEERETractors - Farm70201974404 Turbo Diesel
JOHN DEERETractors - Farm70201975404 Turbo Diesel
JOHN DEERETractors - Farm752019716-531 Diesel
JOHN DEERETractors - Farm752019726-531 Diesel
JOHN DEERETractors - Farm752019736-531 Diesel
JOHN DEERETractors - Farm752019746-531 Diesel
JOHN DEERETractors - Farm752019756-531 Diesel
JOHN DEERETractors - Farm843019756-466 Diesel
JOHN DEERETractors - Farm843019766-466 Diesel
JOHN DEERETractors - Farm863019756-619 Diesel
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TELEDYNE - CONTINENTALEnginesF-163AllAll
TELEDYNE - CONTINENTALEnginesF-227AllAll
TELEDYNE - CONTINENTALEnginesF-245AllAll
TELEDYNE - CONTINENTALEnginesTC-56AllAll
TELEDYNE - CONTINENTALEnginesTCMAllAll
TELEDYNE - CONTINENTALEnginesTM-13AllAll
TELEDYNE - CONTINENTALEnginesTM-20AllAll
TELEDYNE - CONTINENTALEnginesTM-27AllAll
TELEDYNE - CONTINENTALEnginesTMD-13AllAll
TELEDYNE - CONTINENTALEnginesTMD-20AllAll
TELEDYNE - CONTINENTALEnginesTMD-27AllAll
TELEDYNE - CONTINENTALEnginesTMDT-27AllAll
TELEDYNE - CONTINENTALEnginesY-112AllAll
TUGPushbackMC-13AllPerkins 1004
WHITECombine86001974Perkins 6-354
WHITECombine86001975Perkins 6-354
WHITECombine86001976Perkins 6-354
WHITECombine86001977Perkins 6-354
WHITECombine86001978Perkins 6-354
WHITECombine88001974Perkins 6-354
WHITECombine88001975Perkins 6-354
WHITECombine88001976Perkins 6-354
WHITECombine88001977Perkins 6-354

Replaces These Part Numbers

ARROWHEADADR0326, 400-12720
Atlantic Quality Parts1700-0509
BARSANCO110-7154
CARGO110505
CASEA45201, A47436
DELCO1100490, 1100582, 1100583, 1100584, 1100585, 1100587, 1102363
DIXIEA-184
FAMILY10SI
INTL HARVESTER103798A1R
J&N Electrical Products400-12050R, 400-12050, 400-12269, 400-12720
JOHN DEEREAR54793, SE501382, TY6772
LESTER7154-12, 7177-12, 7199-12
MASSEY FERGUSON1902929M91, 3320296M91, 579541M91, 773324M91
MINNPAR47-1219
PIC240-201, 240-215, 240-216, 240-219
RCP48984
REMY LIGHT DUTY51101
UNIPOINTALT-1023
WAI SALES20-104
WAI20-104
WILSON HD90-01-3081, 90-01-3112
WILSON SMALL ENGINE70-01-7186-12
WILSON90-01-3081, 90-01-3112
WOOD AUTOALT22018

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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