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    4231 - Motor Vehicle and Motor Vehicle Parts and Supplies Merchant Wholesalers

    When it comes to the wholesale distribution of motor vehicles and their parts, NAICS Code 4231 plays a pivotal role in organizing and classifying this vital segment of U.S. commerce. Understanding this code is essential for businesses, government contractors, and industry analysts who want to navigate the wholesale trade sector efficiently.

    What is NAICS Code 4231?

    NAICS Code 4231 corresponds to Motor Vehicle and Motor Vehicle Parts and Supplies Merchant Wholesalers. This industry classification encompasses establishments primarily engaged in the merchant wholesale distribution of motor vehicles—including both new and used ones—and motor vehicle parts and supplies.

    These wholesalers serve a diverse range of customers, such as retailers, industrial and commercial users, institutions, professional users, or other wholesalers, facilitating a seamless supply chain for motor vehicles and related products.

    Sector Overview: Wholesale Trade

    NAICS Code 4231 falls under the broader Wholesale Trade sector, which includes establishments involved in selling or arranging the purchase or sale of goods for resale, capital, or business use. Specifically, within this sector, 4231 focuses on distribution activities related to motor vehicles.

    Typical Business Activities Under NAICS 4231

    • Wholesale distribution of new and used cars and trucks
    • Wholesale distribution of motor vehicle parts and accessories
    • Wholesale distribution of tires and tubes for motor vehicles
    • Supplying motor vehicle equipment to retailers, industrial users, and other wholesalers

    Size Standards for NAICS 4231

    According to the U.S. Small Business Administration (SBA), the size standard for NAICS 4231 is based on the average annual receipts of the business. Typically, a business must have average annual receipts of $41.5 million or less to qualify as a small business within this classification. This threshold may vary slightly depending on the specific product line or other factors, so businesses should consult the latest SBA guidelines.

    Examples of Businesses in NAICS 4231

    Businesses classified under NAICS 4231 include:

    • Wholesale distributors specializing in the resale of new and used automobiles and trucks
    • Wholesalers focusing on replacement parts for engines, transmissions, brakes, and other vehicle systems
    • Tire and tube wholesalers who supply dealerships and repair shops
    • Suppliers of motor vehicle accessories such as batteries, lighting systems, and safety equipment

    NAICS Code 4231 - Detailed Code Information

    Attribute Description
    NAICS Code 4231
    Industry Title Motor Vehicle and Motor Vehicle Parts and Supplies Merchant Wholesalers
    Sector Wholesale Trade
    Primary Activities Wholesale distribution of motor vehicles, parts, supplies, and accessories
    Typical Business Types New and used vehicle wholesalers, parts and accessory wholesalers, tire wholesalers
    Size Standard (SBA) $41.5 million (average annual receipts)
    Customer Base Retailers, industrial/commercial users, institutions, other wholesalers

    Frequently Asked Questions (FAQs)

    What products do businesses under NAICS 4231 typically sell?

    Businesses primarily sell motor vehicles (both new and used), motor vehicle parts and accessories, and items such as tires and tubes. Their customers include retailers, industrial users, and other wholesalers.

    How does NAICS code 4231 differ from other motor vehicle-related codes?

    NAICS 4231 focuses specifically on wholesale merchant distribution, whereas other NAICS codes may address retail sales, manufacturing, or repair services related to motor vehicles.

    Is NAICS 4231 important for small business contracting?

    Yes! Understanding NAICS 4231 is crucial for businesses seeking government contracts or loans, as size standards and classification impact eligibility for small business programs.

    Where can I verify size standards for NAICS code 4231?

    You can check the latest size standards on the U.S. Small Business Administration (SBA) website or consult their Table of Small Business Size Standards by NAICS code.


    Conclusion

    NAICS Code 4231 is an essential classification within the Wholesale Trade sector, covering a broad spectrum of businesses engaged in the merchant wholesale distribution of motor vehicles and their parts. Whether you are a wholesaler, retailer, or government contractor, understanding the scope, size standards, and industry specifics of Motor Vehicle and Motor Vehicle Parts and Supplies Merchant Wholesalers is key to success in this dynamic market.

    For businesses navigating federal contracting or market research, NAICS 4231 offers a clear pathway to categorize operations and explore opportunities within the motor vehicle wholesale industry.


    Optimize your business insights by leveraging detailed NAICS classifications like 4231 to identify market niches and comply with federal regulations.

    View Active Opportunities for NAICS 4231

    See current federal, state, and local government contracts using this NAICS code.

    Browse 4231 Opportunities →
    ← Back to NAICS Browser

    Explore More NAICS Codes:

    • 92811 - National Security
    • 423390 - Other Construction Material Merchant Wholesalers
    • 325991 - Custom Compounding of Purchased Resins
    • 33272 - Turned Product and Screw, Nut, and Bolt Manufacturing
    • 423410 - Photographic Equipment and Supplies Merchant Wholesalers

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