# NAICS 423140: Motor Vehicle Parts (Used) Merchant Wholesalers

Breadcrumb: [NAICS codes](https://bidrover.com/naics) › [423140 Motor Vehicle Parts (Used) Merchant Wholesalers](https://bidrover.com/naics/423140)

This industry comprises establishments primarily engaged in the merchant wholesale distribution of used motor vehicle parts (except used tires and tubes) and establishments primarily engaged in dismantling motor vehicles for the purpose of selling the parts.

- NAICS code: 423140
- Title: Motor Vehicle Parts (Used) Merchant Wholesalers
- Sector: 42 Wholesale Trade
- Subsector: 423 Merchant Wholesalers, Durable Goods
- Industry group: 4231 Motor Vehicle and Motor Vehicle Parts and Supplies Merchant Wholesalers
- SBA size standard: 125 employees
- Open bids on BidRover: 0

## Open bids (0)

No open bids cite this code right now.

## Frequently asked questions

### What is NAICS code 423140?

NAICS 423140 is "Motor Vehicle Parts (Used) Merchant Wholesalers" in the 2022 North American Industry Classification System, in sector 42 (Wholesale Trade). This industry comprises establishments primarily engaged in the merchant wholesale distribution of used motor vehicle parts (except used tires and tubes) and establishments primarily engaged in dismantling motor vehicles for the purpose of selling the parts.

### What is the SBA size standard for NAICS 423140?

A business is small under NAICS 423140 at or below 125 employees, including affiliates (13 CFR 121.201). Confirm the standard named in each solicitation.

### How many government bids are open under NAICS 423140?

No open bid in BidRover cites NAICS 423140 right now. Many state and local notices do not list a NAICS code, so a keyword alert for this work catches more of them.

### How do I get alerts for NAICS 423140 bids?

Save an alert on this page. A free account gets new matching bids by weekly email; the Team plan ($19/mo) sends daily alerts with match scores, the buyer, source link and documents.

## Related NAICS codes

- [423930 Recyclable Material Merchant Wholesalers](https://bidrover.com/naics/423930)
- [423130 Tire and Tube Merchant Wholesalers](https://bidrover.com/naics/423130)
- [423110 Automobile and Other Motor Vehicle Merchant Wholesalers](https://bidrover.com/naics/423110)
- [423120 Motor Vehicle Supplies and New Parts Merchant Wholesalers](https://bidrover.com/naics/423120)

---

Code titles and definitions: U.S. Census Bureau, North American Industry Classification System (NAICS), 2022 (https://www.census.gov/naics/). Size standards: U.S. Small Business Administration, Small Business Size Standards, 13 CFR 121.201, eCFR text current as of 2026-10-21 (https://www.ecfr.gov/current/title-13/section-121.201).

BidRover lists bids from official public sources. It is not an issuing authority; confirm the NAICS code and size standard named in each solicitation.