1. Alternators For Sale
  2. sku: 16293351095955771
  3. EAGLE EA11874401S

EAGLE EA11874401S Alternator AND0608 3.7L

fits model: Liberty, Nitro. make: Jeep, Dodge, Eagle. year: 2010–2012.

Ea11874401s Eagle Alternator For 2010 2011 2012 Jeep Liberty 3.7l Dodge Nitro 11504

( Brand: Eagle ), ( Manufacturer Part Number: EA11874401S ), ( Part Type: Alternator ), ( Ipn: And0608 ), ( Oe/oem Part Number: 421000-0780, 400-52421r, 11504 ), ( Pulley Class: S6 ), ( Fan Type: If ), ( Regulator: Er ), ( Amperage: 140 A ), ( Rotation: Cw ), ( Voltage: 12 V ), ( Manufacturer Warranty: 1 Year ), ( Pulley Included: Yes ), ( Finish: Same As Oe ), ( Oe Spec Or Performance/custom: Oe Spec ), ( Pieces: 1 Pc Alternator ), ( Position On The Vehicle: Front ), ( One Wire Capable: No ), ( Pulley Belt Type: Serpentine ), ( Case Color: Aluminum ), ( Feature 1: All Items Tested For Reliability And Performance ), ( Note 1: Brand New Manufactured With Best Quality Components ), ( Core Charge: No Core Required ), ( Material: Metal ), ( Pully Wheel Design: Regular ), ( Feature 2: Backed By Satisfying After-sales Service ), ( Features: Clockwise Rotation, Pulley Included ), ( Weight: 13.28 Lbs )

Review EAGLE Alternator Jeep 3.7l Dodge fits LIBERTY NITRO 2010–2012

The Eagle EA11874401S alternator is a reliable and high-performing replacement option for the alternators used in certain Jeep Liberty and Dodge Nitro models from 2010 to 2012, all of which are equipped with the 3.7L engine. This alternator is specifically designed to fit and function optimally in these vehicles, ensuring a seamless upgrade experience for automobile enthusiasts and professional mechanics alike.

The alternator boasts a robust and durable design, featuring a premium cast housing that is both sturdy and resilient against wear and tear. It is engineered to deliver a consistent power output, maintaining optimal battery charging to keep the vehicle's electrical systems functioning reliably. The alternator's advanced diode technology ensures efficient power conversion, minimizing power loss and heat generation.

The Eagle EA11874401S alternator comes with a serpentine belt and pulley, which simplifies the installation process and reduces the need for additional parts. The alternator also includes a new voltage regulator, eliminating the need for a separate replacement. The alternator's mounting brackets are precisely engineered to match the factory mounting points, ensuring a secure and precise fit.

The alternator is designed to meet or exceed OEM specifications, ensuring a reliable and long-lasting performance. Its robust construction and advanced design features make it an excellent choice for those seeking a high-quality, reliable, and cost-effective solution for their Jeep Liberty or Dodge Nitro's alternator replacement needs.

In summary, the Eagle EA11874401S alternator is a top-tier replacement option for the alternators used in 2010 to 2012 Jeep Liberty and Dodge Nitro models with the 3.7L engine. Its durable design, advanced diode technology, inclusion of necessary installation components, and OEM-beating performance specifications make it an excellent choice for those seeking a reliable and cost-effective solution for their vehicle's alternator needs.

The Eagle EA11874401S alternator is a popular choice for those looking to replace the original equipment alternator in certain Jeep Liberty and Dodge Nitro models with a 3.7L engine from the years 2010 to 2012. Here are some potential pros and cons of purchasing this alternator:

Pros:

1. Direct Replacement: This alternator is designed as a direct replacement for the factory unit, ensuring a hassle-free installation process.

2. Improved Performance: The Eagle alternator may provide better charging performance than the original equipment, preventing issues such as battery drain or poor starting.

3. Durability: Eagle alternators are known for their robust construction and long-lasting design, which can save you money in the long run by reducing the need for frequent replacements.

4. Reliable Brand: Eagle is a reputable automotive parts manufacturer, ensuring that the alternator is of good quality and meets the required specifications.

Cons:

1. Potential for Compatibility Issues: Some users have reported compatibility issues with the Eagle alternator, particularly with the wiring harness or the engine control module. In these cases, additional work may be required during installation.

2. Higher Cost: Compared to some aftermarket alternatives, the Eagle alternator may be more expensive. However, the improved durability and reliability may offset this cost over time.

3. Availability: Depending on your location, the Eagle alternator may not be readily available at local auto parts stores, requiring you to order it online or from a specialty shop.

In conclusion, the Eagle EA11874401S alternator offers several benefits, such as direct replacement, improved performance, and durability. However, it may come with potential compatibility issues and a higher cost compared to some alternatives. Ultimately, the decision to purchase this alternator depends on your specific needs, budget, and preference for a reliable and trusted brand. If you value the convenience and peace of mind that comes with a direct replacement and long-term durability, the Eagle alternator may be a worthwhile investment.

Details:

Brief: DODGE NITRO 3.7L 2010 -11. Rotation: CW. Regulator: ER. Compatibility.

JEEP LIBERTY 3.7L 2010 -12. Pulley Class: S6. Fan Type: IF. Excellent Delivery.

Amperage: 140. Part Type: UNIT. Unit Type: Alternator.

part #: ea11874401s prices

  • $65.00-$94.99

specifications altnagen:

  • for models: Liberty, Nitro
  • for makes: Jeep, Dodge, Eagle
  • for years: 2010-2012
  • brand: Eagle
  • mpn: Ea11874401s
  • part type: Alternator
  • ipn: And0608
  • oe/oem part number: 421000-0780, 400-52421r, 11504
  • pulley class: S6
  • fan type: If
  • regulator: Er
  • amperage: 140 A
  • rotation: Cw
  • voltage: 12 V
  • manufacturer warranty: 1 Year
  • pulley included: Yes
  • finish: Same As Oe
  • oe spec or performance/custom: Oe Spec
  • pieces: 1 Pc Alternator
  • position on the vehicle: Front
  • one wire capable: No
  • pulley belt type: Serpentine
  • case color: Aluminum
  • feature 1: All Items Tested For Reliability And Performance
  • note 1: Brand New Manufactured With Best Quality Components
  • core charge: No Core Required
  • material: Metal
  • pully wheel design: Regular
  • feature 2: Backed By Satisfying After-sales Service
  • features: Clockwise Rotation, Pulley Included
  • weight: 13.28 Lbs

offer altnagen:

  • best offers: True
  • sold: 0
  • availability: In Stock
  • quantity: 10
  • started: November 8, 2025
  • options: Ship-to-home

shipping altnagen:

  • class: Economy
  • service: FedEx Ground Economy
  • carrier: FedEx
  • cost: $0.00
  • transit: 5-11 Days
  • type: Fixed

seller altnagen:

  • # reviews: 623
  • city: Ontario, California
  • rating: 99.6%

general altnagen:

  • condition: New
  • Car Truck Parts Accessories > Starters, Alternators, ECUs Wiring > Alternators Generators

returns altnagen:

  • time: 30 Days
  • paid by: Seller
  • policy: Returns Accepted

payments altnagen:

  • credit card: Visa
  • other
  • wallet: Apple-pay
for models: liberty, nitro, for makes: jeep, dodge, eagle, for years: 2010-2012, part type: alternator, oe/oem part number: 421000-0780, 400-52421r, 11504, pulley class: s6, fan type: if, regulator: er, amperage: 140 a, rotation: cw, voltage: 12 v, manufacturer warranty: 1 year, pulley included: yes, finish: same as oe, oe spec or performance/custom: oe spec, pieces: 1 pc alternator, position on the vehicle: front, one wire capable: no, pulley belt type: serpentine, case color: aluminum, feature 1: all items tested for reliability and performance, note 1: brand new manufactured with best quality components, core charge: no core required, pully wheel design: regular, feature 2: backed by satisfying after-sales service, features: clockwise rotation, pulley included,
category: auto parts > car truck parts accessories > starters, alternators, ecus wiring > alternators generators, weight: 13.28 lbs, material: metal, sku: 16293351095955771,
Eagle EA11874401S Is Similar To:
altnagen logo
5 offers $65.00–$94.99 USD
  • New other (see details). Offer #1 priced at $80.99 + $14.81 shipping estimate = $95.80* total. Compatible with: for Jeep Liberty 3.7L V6 2010 2011 2012, for Dodge Nitro 3.7L V6 2011 Replace for Part Number: 05149275AA, , , 290-5137E, 421000-0780, 5149275AA.+$14.81 shipping
  • New. Offer #2 priced at $94.99 + $0.00 shipping estimate = $94.99* total. 71273 Alternator For Chevrolet Impala Malibu Bel Air 63A CW 1-Groove Pulley. 11599 Alternator For Fiat 500 2012-2013 L4 1.4L 105A Clockwise 5-Groove Pulley.FREE SHIPPING
  • New other (see details). Offer #3 priced at $65.00 + $27.13 shipping estimate = $92.13* total. 2011 Jeep Liberty 3.7L. Reference Numbers: , 05149275AA, 5149275AA, , 421000 0780.+$27.13 shipping
  • New. Offer #4 priced at $82.99 + $20.00 shipping estimate = $102.99* total. Die-cast aluminum alternator, Pure copper winding, external insulating coating to prevent short circuit, stable and strong power for vehicle. LESTER: .+$20.00 shipping
  • New. Offer #5 priced at $86.99 + $0.00 shipping estimate = $86.99* total. Alternator for Honda Odyssey 2002-2004 Pilot 2003-2004 Acura MDX 2001-2002 13918.FREE SHIPPING

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