Alternators

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An alternator plays a vital role in your vehicle’s performance as it generates the electricity required to charge your vehicle’s battery. MoparGenuineParts offers an array of genuine Mopar alternators that are compatible with select model-years of the Jeep Commander and Grand Cherokee, Dodge Challenger, and Ram 1500, just to name a few. 

How to Identify a Failing Car Alternator

An alternator’s main function is to recharge the battery while it’s being used. The rotor, one of its parts, is connected to a crankshaft that sends explosive energy through combustion to the serpentine belt. This creates a spinning motion that generates power using a magnet and copper wire coil. As a result, mechanical energy is transformed into electrical energy.

On the other end of the alternator is a rectifier. The rectifier (also called a diode) converts AC electricity to DC electricity. The latter is a form of power that the vehicle can use and is stored in the battery. DC electricity is used to power various vehicle accessories like the headlights, the air-conditioning system, and the entertainment system.
While this type of electrical generator can last around seven years (or 150,000 miles), certain factors can contribute to its premature failure. Bad diodes, for instance, are a common occurrence. Another is a faulty voltage regulator that can cause charging issues.

There are several signs you should watch out for that will alert you to a faulty alternator. If you’re hearing odd noises coming from the engine bay, there’s a chance that it’s caused by the alternator’s parts being restricted. Other clues include dim headlights when the car is idle, the vehicle experiencing difficulty starting (this could also be caused by a dying battery), activated dashboard warning lights, and in severe cases, a burning odor.

Purchase a Genuine Mopar Alternator that’s Designed to Last

MoparGenuineParts carries a wide range of factory-grade alternators and related accessories for your vehicle. As they’re OEM, the parts were manufactured by the original producer of your vehicle’s parts, guaranteeing a superior service life. Our products are also available at great discounts, helping you save money. Check out our well-stocked inventory and shop for other Mopar parts online. 

Alternator
Part Number: 4801778AI
Other Names: 04801778ai, Alternato More Names
Replaces: 4801778AF
Notes: 13. More Notes
Fits:
  • Chrysler:
    • 300
  • Dodge:
    • Challenger,
    • Charger,
    • Durango
  • Jeep:
    • Grand Cherokee
  • Ram:
    • 1500
  • 1 more
MSRP $734.00
$528.00
MSRP $734.00
$528.00
Alternator
Part Number: 56029624AC
Other Names: Generator More Names
Replaces: 56029624AA, 56029624AB
Notes: 16. More Notes
Fits:
  • Chrysler:
    • 200
  • Jeep:
    • Cherokee,
    • Compass,
    • Renegade
  • Ram:
    • ProMaster City
MSRP $572.00
$411.60
MSRP $572.00
$411.60
Alternator
Part Number: 4801323AK
Other Names: 04801323ak, Alternato More Names
Replaces: 4801323AB, 4801323AC, 4801323AD
Description: MoparGenuineParts offers genuine Alternators for select Chrysler, Dodge, and Jeep vehicles. These OEM auto accessories are available at... More Info
Notes: 10. More Notes
Fits:
  • Chrysler:
    • 200,
    • Sebring
  • Dodge:
    • Avenger,
    • Caliber
  • Jeep:
    • Compass,
    • Patriot
  • 1 more
MSRP $522.00
$375.60
MSRP $522.00
$375.60
Alternator
Part Number: 05149275AA
Other Names: Alternatr More Names
Replaces: 56029914AD, 56041693AE
Fits:
  • Chrysler:
    • Aspen
  • Dodge:
    • Durango,
    • Nitro
  • Jeep:
    • Commander,
    • Grand Cherokee,
    • Liberty
  • 1 more
MSRP $404.00
$290.40
MSRP $404.00
$290.40
Alternator
Part Number: 4727796AA
Other Names: 04727796aa, Generator More Names
Fits:
  • Jeep:
    • Renegade
MSRP $730.00
$525.60
MSRP $730.00
$525.60
Alternator
Part Number: 4727865AB
Other Names: 04727865ab, Alternatr More Names
Notes: 21. More Notes
Fits:
  • Chrysler:
    • Town & Country
  • Dodge:
    • Grand Caravan
  • Jeep:
    • Wrangler
MSRP $342.00
$246.00
MSRP $342.00
$246.00
Alternator
Part Number: 4801311AE
Other Names: 04801311ae, Alternatr More Names
Replaces: 4801311AD
Notes: 20. More Notes
Fits:
  • Dodge:
    • Ram 2500,
    • Ram 3500
  • Ram:
    • 2500,
    • 3500
MSRP $429.00
$308.40
MSRP $429.00
$308.40
Alternator
Part Number: 4801313AE
Other Names: Engine Generator, Remanufactured, 04801313ae, Alternatr More Names
Notes: 249. More Notes
Fits:
  • Dodge:
    • Ram 3500
  • Ram:
    • 2500,
    • 3500
MSRP $679.00
$488.40
MSRP $679.00
$488.40
Alternator
Part Number: 4801475AB
Other Names: 04801475ab More Names
Fits:
  • Dodge:
    • Ram 2500,
    • Ram 3500
MSRP $540.00
$486.00
MSRP $540.00
$486.00
Alternator
Part Number: 4801483AA
Other Names: 04801483aa, Alternatr More Names
Fits:
  • Dodge:
    • Journey
MSRP $384.00
$276.00
MSRP $384.00
$276.00
Alternator
Part Number: 4801835AD
Other Names: 04801835ad, Alternatr More Names
Replaces: 4801835AB, 4801835AC
Notes: 20. More Notes
Fits:
  • Jeep:
    • Grand Cherokee
MSRP $665.00
$478.80
MSRP $665.00
$478.80
Alternator
Part Number: 4868431AB
Other Names: 04868431ab More Names
Fits:
  • Chrysler:
    • Town & Country,
    • Voyager
  • Dodge:
    • Caravan,
    • Grand Caravan
MSRP $477.00
$429.30
MSRP $477.00
$429.30
Alternator
Part Number: 5033177AA
Other Names: 05033177aa More Names
Fits:
  • Chrysler:
    • PT Cruiser
MSRP $282.00
$253.80
MSRP $282.00
$253.80
Alternator
Part Number: 5149275AA
Other Names: 05149275aa, Alternatr More Names
Fits:
  • Chrysler:
    • Aspen
  • Dodge:
    • Durango,
    • Nitro
  • Jeep:
    • Commander,
    • Grand Cherokee,
    • Liberty
  • 1 more
MSRP $404.00
$290.40
MSRP $404.00
$290.40
Alternator
Part Number: 56005684AC
Fits:
  • Jeep:
    • Wrangler
MSRP $227.00
$204.30
MSRP $227.00
$204.30
Alternator
Part Number: 56028692AA
Fits:
  • Dodge:
    • Dakota
MSRP $212.00
$190.80
MSRP $212.00
$190.80
Alternator
Part Number: 56028699AC
Fits:
  • Dodge:
    • Ram 1500,
    • Ram 2500,
    • Ram 3500
MSRP $329.00
$296.10
MSRP $329.00
$296.10
Alternator
Part Number: 56028732AC
Other Names: Alternatr More Names
Replaces: 56028732AD
Fits:
  • Dodge:
    • Ram 2500,
    • Ram 3500
MSRP $480.00
$345.60
MSRP $480.00
$345.60
Alternator
Part Number: 56029597AB
Other Names: Generator More Names
Fits:
  • Jeep:
    • Gladiator,
    • Wrangler
MSRP $455.00
$327.60
MSRP $455.00
$327.60
Alternator
Part Number: 56029656AB
Other Names: Alternato More Names
Replaces: 56029656AA
Fits:
  • Dodge:
    • Dart
MSRP $434.00
$312.00
MSRP $434.00
$312.00
Alternator
Part Number: 56029700AD
Other Names: Alternatr More Names
Fits:
  • Dodge:
    • Dakota,
    • Durango,
    • Ram 1500
  • Ram:
    • Dakota
MSRP $347.00
$249.60
MSRP $347.00
$249.60
Alternator
Part Number: 56029707AC
Other Names: Alternatr More Names
Replaces: 56029707AA, 56029707AB
Notes: 122. More Notes
Fits:
  • Ram:
    • 2500,
    • 3500
MSRP $695.00
$500.40
MSRP $695.00
$500.40
Alternator
Part Number: 56029745AB
Other Names: Generator More Names
Replaces: 68292144AB
Fits:
  • Jeep:
    • Cherokee
MSRP $414.00
$297.60
MSRP $414.00
$297.60
Alternator
Part Number: 56044530AA
Fits:
  • Jeep:
    • Liberty
MSRP $174.00
$156.60
MSRP $174.00
$156.60
Alternator
Part Number: RL868430AH
Other Names: Alternatr More Names
Replaces: 4868430AC, 4868430AD, 4868430AE, 4868430AF, 4868430AH
Description: NONE More Info
Fits:
  • Chrysler:
    • Town & Country,
    • Voyager
  • Dodge:
    • Caravan,
    • Grand Caravan
MSRP $537.00
$386.40
MSRP $537.00
$386.40
Alternator
Part Number: 4606755AA
Other Names: 04606755aa More Names
Fits:
  • Chrysler:
    • Sebring
  • Dodge:
    • Stratus
MSRP $365.00
$328.50
MSRP $365.00
$328.50
Alternator
Part Number: 04801779AI
Other Names: Engine Generator, Remanufactured, Generator More Names
Replaces: 4801779AG, 4801779AH, RL801779AG
Description: New Part For Core Return. More Info
Notes: 16. More Notes
Fits:
  • Chrysler:
    • 300
  • Dodge:
    • Challenger,
    • Charger,
    • Durango
  • Jeep:
    • Grand Cherokee
  • Ram:
    • 1500
  • 1 more
MSRP $565.00
$406.80
MSRP $565.00
$406.80
Alternator
Part Number: 04801833AB
Other Names: Generator More Names
Replaces: R4801833AB
Notes: 21. More Notes
Fits:
  • Chrysler:
    • 300
  • Dodge:
    • Charger,
    • Durango
  • Jeep:
    • Grand Cherokee
MSRP $532.00
$382.80
MSRP $532.00
$382.80
Alternator
Part Number: 04801865AE
Other Names: Engine Generator, Alternato More Names
Replaces: 4801865AC, R4801865AC
Notes: 18. More Notes
Fits:
  • Dodge:
    • Charger,
    • Durango
  • Jeep:
    • Grand Cherokee
MSRP $794.00
$571.20
MSRP $794.00
$571.20
Alternator
Part Number: 56044380AH
Other Names: Alternatr More Names
Replaces: 56044380AC, 56044380AF
Fits:
  • Jeep:
    • Commander,
    • Grand Cherokee
MSRP $462.00
$332.40
MSRP $462.00
$332.40
Alternator
Part Number: 4801250AD
Other Names: 04801250ad, Alternatr More Names
Replaces: 4801250AA, 4801250AB, 4801250AC, 5175765AA, 5175765AB
Description: Valeo 14v/180a;14v/180a. More Info
Notes: 9. More Notes
Fits:
  • Dodge:
    • Sprinter 2500,
    • Sprinter 3500
  • Jeep:
    • Grand Cherokee
MSRP $575.00
$414.00
MSRP $575.00
$414.00
Alternator
Part Number: 4801477AG
Other Names: 04801477ag, Alternatr More Names
Replaces: 4801477AA
Notes: 20. More Notes
Fits:
  • Chrysler:
    • 200,
    • Sebring
  • Dodge:
    • Avenger,
    • Caliber
  • Jeep:
    • Compass,
    • Patriot
  • 1 more
MSRP $250.00
$180.00
MSRP $250.00
$180.00
Alternator
Part Number: 4801480AB
Other Names: 04801480ab, Alternatr More Names
Fits:
  • Chrysler:
    • Pacifica,
    • Town & Country
  • Dodge:
    • Grand Caravan
MSRP $407.00
$292.80
MSRP $407.00
$292.80
Alternator
Part Number: 4801490AD
Other Names: 04801490ad, Alternatr More Names
Replaces: 4801490AA, 4801490AC
Notes: 10. More Notes
Fits:
  • Dodge:
    • Journey
MSRP $295.00
$212.40
MSRP $295.00
$212.40
Alternator
Part Number: 4801769AD
Other Names: 04801769ad, Alternatr More Names
Replaces: 4801769AA, 4801769AB, 4801769AC
Notes: 123. More Notes
Fits:
  • Dodge:
    • Ram 2500
  • Ram:
    • 1500,
    • 1500 Classic,
    • 2500,
    • 3500
MSRP $479.00
$344.40
MSRP $479.00
$344.40
Alternator
Part Number: 4801833AB
Other Names: Engine Generator, Remanufactured, 04801833ab, Generator More Names
Notes: 102. More Notes
Fits:
  • Chrysler:
    • 300
  • Dodge:
    • Challenger,
    • Charger,
    • Durango
  • Jeep:
    • Grand Cherokee
MSRP $532.00
$382.80
MSRP $532.00
$382.80
Alternator
Part Number: 5033054AB
Other Names: 05033054ab More Names
Fits:
  • Chrysler:
    • PT Cruiser
MSRP $282.00
$253.80
MSRP $282.00
$253.80
Alternator
Part Number: 5035679AA
Other Names: 05035679aa, Alternato More Names
Notes: 22. More Notes
Fits:
  • Dodge:
    • Challenger,
    • Charger
  • Jeep:
    • Grand Cherokee
MSRP $612.00
$440.40
MSRP $612.00
$440.40
Alternator
Part Number: 5037198AA
Other Names: 05037198aa, Alternatr More Names
Replaces: R5037198AA
Fits:
  • Dodge:
    • Ram 1500,
    • Viper
MSRP $447.00
$321.60
MSRP $447.00
$321.60
Alternator
Part Number: 5149274AB
Other Names: 05149274ab, Alternatr More Names
Fits:
  • Dodge:
    • Nitro
MSRP $287.00
$206.40
MSRP $287.00
$206.40
Alternator
Part Number: 56027221AB
Fits:
  • Dodge:
    • Ram 2500,
    • Ram 3500
MSRP $269.00
$242.10
MSRP $269.00
$242.10
Alternator
Part Number: 56029579AB
Other Names: Alternato More Names
Replaces: 56029579AA
Description: ENGINE More Info
Fits:
  • Dodge:
    • Dart
MSRP $559.00
$402.00
MSRP $559.00
$402.00
Alternator
Part Number: 56029644AB
Other Names: Generator More Names
Replaces: 56029644AA
Notes: 20. More Notes
Fits:
  • Ram:
    • 1500,
    • 1500 Classic,
    • 2500,
    • 3500
MSRP $765.00
$550.80
MSRP $765.00
$550.80
Alternator
Part Number: 56029649AB
Other Names: Alternato More Names
Replaces: 56029649AA
Notes: 39. More Notes
Fits:
  • Dodge:
    • Durango
  • Jeep:
    • Grand Cherokee
  • Ram:
    • 1500,
    • 1500 Classic
MSRP $754.00
$542.40
MSRP $754.00
$542.40
Alternator
Part Number: 56029733AB
Other Names: Generator More Names
Notes: 24. More Notes
Fits:
  • Chrysler:
    • Pacifica,
    • Voyager
MSRP $695.00
$500.40
MSRP $695.00
$500.40
Alternator
Part Number: 56029803AA
Other Names: Generator More Names
Fits:
  • Jeep:
    • Gladiator,
    • Wrangler
MSRP $429.00
$308.40
MSRP $429.00
$308.40
Alternator
Part Number: 56029914AC
Other Names: Alternatr More Names
Replaces: 56029914AA
Fits:
  • Dodge:
    • Durango
  • Jeep:
    • Commander,
    • Grand Cherokee,
    • Liberty
MSRP $277.00
$199.20
MSRP $277.00
$199.20
Alternator
Part Number: 56029914AL
Other Names: Generator More Names
Fits:
  • Dodge:
    • Ram 1500
  • Ram:
    • 1500
MSRP $372.00
$267.60
MSRP $372.00
$267.60

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