11231N Alternator 115A for Chrysler Dodge Jeep - Reliable Replacement

Our review of the 11231N alternator focuses on drivers who need a direct-fit replacement for late 2000s and early 2010s Chrysler, Dodge and Jeep L4 vehicles; the bottom line is this alternator is a practical, economical swap that restores charging performance without complicated modifications. It fits models specified for L4 2.0L, 2.4L (and some 1.8L) engines, is rated at 12V/115A, uses a clockwise rotation and a 6-groove clutch pulley, and replaces several OE part numbers, so technicians and DIYers will appreciate the straightforward compatibility and ease of installation.

Key Features

• Direct fit: Covers Chrysler 200, Cirrus and Sebring, Dodge Avenger and Caliber, and Jeep Compass and Patriot across the listed years so installation usually requires no bracket or wiring changes.
• 115 amp output: Provides adequate charging capacity for typical factory electrical loads on L4 2.0L and 2.4L engines to maintain battery charge and run accessories.
• Clockwise rotation: Matches the rotation direction of the original units specified for these vehicles to ensure proper drive belt operation.
• 6-groove clutch pulley: Designed for vehicles with multi-groove accessory belts, keeping belt alignment and tension consistent with the factory setup.
• OE replacement numbers: Listed as a replacement for multiple OE codes, helping buyers verify cross-reference fitment before purchase.
• 180 day warranty: Offers a limited warranty period and seller support for questions before or after purchase, providing some post-sale protection.

Who It's For

This alternator is best for owners of 2007-2017 Jeep Compass or Patriot with L4 2.0L or 2.4L engines, 2007-2013 Dodge Avenger and 2007-2012 Caliber drivers with the listed L4 engines, and Chrysler 200/Cirrus/Sebring owners whose factory unit failed and who need a like-for-like, 12V/115A replacement. Mechanics and experienced DIY installers will find the compatibility and OE cross-reference list useful when sourcing a swap.

Customers with heavy aftermarket electrical systems, such as high-output audio or winches, should look for higher-output alternators. Also, confirm pulley groove count and rotation direction against the existing unit before purchase to avoid fitment issues.

Pros & Cons

Pros

• Good value for money compared with dealer units while matching key specs like 12V/115A output.
• Direct-fit design for many Chrysler, Dodge and Jeep L4 engines, reducing installation time.
• Replacement for multiple OE part numbers, simplifying cross-referencing for fitment verification.
• Includes a 180 day warranty and seller support for questions after purchase.

Cons

• Durability is mixed in customer reports, with at least one user noting life under a year, so long-term reliability may vary.
• Not suited for vehicles requiring higher than 115A output or heavy aftermarket electrical loads.

Specifications

Model	11231N Alternator
Voltage	12V
Output	115A
Rotation	Clockwise
Pulley	6-groove clutch pulley
Fitment	Chrysler, Dodge, Jeep L4 engines (2007-2017 years listed)
Replacement OE	04801323AB/AC/AD and equivalents

Our Verdict

The 11231N alternator is a sensible, cost-conscious replacement for owners of the specified Chrysler, Dodge and Jeep L4 models who need a like-for-like 12V/115A unit with a clockwise rotation and 6-groove pulley. It delivers solid functionality and fit for stock electrical systems, and the OE cross-references plus a 180 day warranty make it a practical option; those needing higher output or proven long-term durability should consider heavy-duty alternatives.

Frequently Asked Questions

Will this alternator replace my factory unit?
Check that your vehicle engine is one of the listed L4 displacements and that your existing alternator uses a 6-groove clutch pulley and clockwise rotation; the part is intended as a direct OE replacement for those matches.

What vehicles does it fit?
Fitment covers specific Chrysler 200/Cirrus/Sebring, Dodge Avenger/Caliber and Jeep Compass/Patriot years and L4 engines as listed; verify year and engine size against the product description before ordering.

Is there any warranty?
Yes, the product includes a 180 day warranty and the seller invites contact for pre- and post-sale questions.