Motor Vehicle Gasoline Engine and Engine Parts Manufacturing

The NAICS Category 33631 (Motor Vehicle Gasoline Engine and Engine Parts Manufacturing) encompasses the production and manufacturing of components specifically designed for gasoline-powered vehicle engines. This category includes the design, development, and fabrication of critical engine components such as valves, pumps, filters, starter motors, and fuel system elements. Manufacturers in this sector produce specialized parts that are essential for the functioning of gasoline-powered automotive and military vehicles, focusing on precise engineering and high-performance mechanical components.

Federal contract awards in this NAICS category are predominantly issued by the Defense Logistics Agency (DLA) Land and Maritime, with a focus on procuring replacement and maintenance parts for military vehicle systems. The typical contract values range from small purchases of less than $250,000 to larger indefinite delivery contracts with annual ceilings. Most solicitations are set aside for small businesses, with specific designations including total small business, woman-owned small business, and service-disabled veteran-owned small business categories. Performance locations are typically DLA distribution centers across the United States, including facilities in San Joaquin, California, Warner Robins, and other strategic military logistics locations.

Recent federal contract opportunities within this NAICS category demonstrate a consistent demand for specialized engine components such as fuel tanks, valves, filters, pumps, and electrical starters. The solicitations primarily target small businesses and require electronic quote submissions with specific delivery timelines ranging from 48 to 330 days after order. The Department of Defense, particularly the Defense Logistics Agency, is the primary requester, seeking precise, military-specification parts for maintaining and repairing vehicle engine systems. Many opportunities involve small quantities of highly specialized components, indicating a targeted approach to inventory management and equipment maintenance across military vehicle fleets.