Alternator Compatible with 06-11 CSX Civic 07-11 CR-V 2003-2007 Accord

Our review of this replacement alternator covers fit, performance and durability for owners of several Honda and Acura 2.0L and 2.4L models. The bottom line: it is a practical, budget-friendly direct swap for many 2003-2011 Civic, Accord, CR-V, Element, CSX and TSX engines and the biggest reason to buy is the wide vehicle compatibility and standard 105 amp output that matches factory charging needs. For someone replacing a failed OEM unit on a tight budget, this alternator delivers a straightforward fit and easy installation in most cases.

Key Features

• Vehicle compatibility: Covers a long list of models including 2006-2011 Acura CSX and 2003-2007 Accord so buyers can confirm fit against their original part numbers.
• Amperage rating: A 105 amp output meets the charging demand for stock electrical systems on the listed 2.0L and 2.4L engines.
• Voltage: Standard 12.0 volt design works with factory electrical systems without additional modification.
• Pulley and rotation: Clockwise rotation with a 7-groove pulley matches common OEM pulley setups for direct replacement.
• Part number coverage: Lists many replacement numbers (for example 31100RAAA01 and 1042104732) to help shoppers cross-reference their original unit.
• Support promise: Backed by a 1 year unlimited-mileage quality guarantee and seller support for customer concerns.

Who It's For

This alternator is best for DIY mechanics and independent shops replacing a failed OEM alternator on compatible Honda or Acura 2.0L and 2.4L vehicles who need a direct-fit, budget-conscious replacement. It is particularly useful when the buyer can confirm a match with one of the listed replacement part numbers before ordering.

Buyers who demand the longest possible lifespan or who operate heavily modified electrical systems should consider higher-end or remanufactured units with extended warranties. Also, if exact part number matching is uncertain, verifying fit on the manufacturer's site or consulting a technician is recommended.

Pros & Cons

Pros

• Good fit for many Honda and Acura 2.0L/2.4L applications, simplifying installation.
• 105 amp rating and 12.0 volt design match common factory requirements.
• Clear cross-reference part numbers help confirm compatibility before purchase.
• Seller offers a 1 year unlimited-mileage quality guarantee and direct support.

Cons

• Mixed customer feedback on longevity and charging consistency means some units may fail early.
• Not a branded OEM unit, so buyers seeking extended durability may prefer remanufactured or dealer parts.

Specifications

Amperage Rating	105 Amp
Voltage	12.0 Volt
Rotation Direction	Clockwise
Pulley Groove Quantity	7
Covered Models	2003-2011 Honda/Acura 2.0L and 2.4L listed models
Typical Replacement Numbers	31100RAAA01, 1042104732, 13980, CSC29, CSD73

Our Verdict

This alternator is a solid value option for owners who need a direct-fit, affordable replacement that matches factory electrical specs. It is recommended for those who can verify part number compatibility and accept a moderate risk on long-term durability in exchange for lower cost and easy installation. The 1 year guarantee and broad model coverage make it a practical choice for budget repairs.

Frequently Asked Questions

Will this alternator fit my vehicle?
Check the listed replacement part numbers and model years against your car's original alternator; if they match, it is intended as a direct replacement.

What is the amperage and voltage?
The unit is rated at 105 Amp and 12.0 Volt, suitable for stock electrical systems in the listed 2.0L and 2.4L models.

What warranty or support is included?
Seller support includes a 1 year unlimited-mileage quality guarantee and a customer support response within typical working hours.