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Acura 31100-R8A-A01 Alternator Assembly (Csj89) (Denso)

2013-2015 Acura RDX 31100R8AA01

Customer Questions & Expert Answers (2)
31100-R8A-A01 Acura Alternator Assembly (Csj89) (Denso) Product Photo 1 of 4
  • Part Description
    Alternator Assembly (Csj89) (Denso)
  • Manufacturer
    Acura
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  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine Acura
    Manufacturer Part Number31100-R8A-A01
    Part DescriptionAlternator Assembly (Csj89) (Denso)
    Other NamesAlternator
    Item Dimensions16.6 x 16.8 x 10.5 inches
    Item Weight10.40 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerAcura
    SKU31100-R8A-A01
    WarrantyThis genuine Acura part is guaranteed by Acura's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65
  • Vehicle Fitment

    Year Make Model Body & Trim Emission & Transmission
    2015 Acura RDX5 Door Base, 5 Door TECHKA 6AT
    2014 Acura RDX5 Door Base, 5 Door TECHKA 6AT
    2013 Acura RDX5 Door Base, 5 Door TECHKA 6AT
  • Customer Questions & Expert Answers

    Q:
    Does this fit? Posted by AcuraPartsWarehouse Specialist
    A:
    You can Select Your Vehicle to check if 31100-R8A-A01 fits your vehicle.
    Posted by AcuraPartsWarehouse Specialist
    Q:
    Is this alternator new or reman? Posted by Customer: 2014 Acura RDX
    A:
    This is compatible with your vehicle according to the VIN provided. It is a genuine new OEM part directly from the manufacturer.
    Posted by AcuraPartsWarehouse Specialist 8/7/2025
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

Genuine Acura Part 31100-R8A-A01, the Right Choice

For dependable performance, buy part # 31100-R8A-A01 Alternator Assembly (Csj89) (Denso). Also known as Alternator. In terms of quality and durability, OEM components set the standard. They are produced at the Acura factory and subjected to a quality assurance routine. This part fits 2013-2015 RDX.

AcuraPartsWarehouse.com is a major online store of original Acura parts and accessories, including 31100R8AA01 Alternator Assembly (Csj89) (Denso). At our site, we are offering you brand new OEM Acura equipment. We stock a broad selection of genuine parts at competitive prices. When you are in need of quality, reliability, and durability, and want something cost-effective in combination, this is the part you need. Our components are all warranted by the manufacturer for your peace of mind.

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