Skip to content

NAICS code 336310: Motor Vehicle Gasoline Engine and Engine Parts Manufacturing

This industry comprises establishments primarily engaged in (1) manufacturing and/or rebuilding motor vehicle gasoline engines and engine parts and/or (2) manufacturing and/or rebuilding carburetors, pistons, piston rings, and engine valves, whether or not for vehicular use.

SBA small-business size limit
1,050 staff

Is your company small for 336310?

The SBA limit is 1,050 employees average number of employees.

What 336310 covers

Included

  • Carburetors, all types, manufacturing
  • Crankshaft assemblies, automotive and truck gasoline engine, manufacturing
  • Cylinder heads, automotive and truck gasoline engine, manufacturing
  • Fuel injection systems and parts, automotive and truck gasoline engine, manufacturing
  • Gasoline engines for hybrid automotive vehicles manufacturing
  • Pistons and piston rings manufacturing
  • Manifolds (i.e., intake and exhaust), automotive and truck gasoline engine, manufacturing
  • Pumps (e.g., fuel, oil, water), mechanical, automotive and truck gasoline engine (except power steering), manufacturing
  • Timing gears and chains, automotive and truck gasoline engine, manufacturing
  • Valves, engine, intake and exhaust, manufacturing

Use another code for

Activities listed under 336310

  • Assembly line rebuilding of automotive and truck gasoline engines
  • Bearings (e.g., camshaft, crankshaft, connecting rod), automotive and truck gasoline engine, manufacturing
  • Carburetors, all types, manufacturing
  • Connecting rods, automotive and truck gasoline engine, manufacturing
  • Crankshaft assemblies, automotive and truck gasoline engine, manufacturing
  • Cylinder heads, automotive and truck gasoline engine, manufacturing
  • Engine block assemblies, automotive and truck gasoline, manufacturing
  • Engine intake and exhaust valves manufacturing
  • Engines and parts (except diesel), automotive and truck, manufacturing
  • Flywheels and ring gears, automotive and truck gasoline engine, manufacturing
  • Fuel injection systems and parts, automotive and truck gasoline engine, manufacturing
  • Fuel pumps, mechanical, automotive and truck gasoline engine, manufacturing
Show all 26 entries
  • Gasoline engine parts, mechanical, automotive and truck, manufacturing
  • Gasoline engines for hybrid automotive vehicles manufacturing
  • Gasoline engines, automotive and truck, manufacturing
  • Governors for automotive gasoline engines manufacturing
  • Internal combustion engines, automotive and truck gasoline, manufacturing
  • Manifolds (i.e., intake and exhaust), automotive and truck gasoline engine, manufacturing
  • Pistons and piston rings manufacturing
  • Positive crankcase ventilation (PCV) valves, engine, manufacturing
  • Pumps (e.g., fuel, oil, water), mechanical, automotive and truck gasoline engine (except power steering), manufacturing
  • Rebuilding automotive and truck gasoline engines
  • Rings, piston, manufacturing
  • Rocker arms and parts, automotive and truck gasoline engine, manufacturing
  • Timing gears and chains, automotive and truck gasoline engine, manufacturing
  • Valves, engine, intake and exhaust, manufacturing

Questions

What is NAICS code 336310?

NAICS 336310 is “Motor Vehicle Gasoline Engine and Engine Parts Manufacturing”. This industry comprises establishments primarily engaged in (1) manufacturing and/or rebuilding motor vehicle gasoline engines and engine parts and/or (2) manufacturing and/or rebuilding carburetors, pistons, piston rings, and engine valves, whether or not for vehicular use.

What businesses use NAICS code 336310?

Examples from the U.S. Census Bureau: Carburetors, all types, manufacturing; Crankshaft assemblies, automotive and truck gasoline engine, manufacturing; Cylinder heads, automotive and truck gasoline engine, manufacturing; Fuel injection systems and parts, automotive and truck gasoline engine, manufacturing; Gasoline engines for hybrid automotive vehicles manufacturing; and Pistons and piston rings manufacturing.

What is not included in NAICS 336310?

Businesses mainly manufacturing wiring harnesses and other vehicular electrical and electronic equipment are classified in Industry 336320, Motor Vehicle Electrical and Electronic Equipment Manufacturing; manufacturing transmission and power train equipment are classified in Industry 336350, Motor Vehicle Transmission and Power Train Parts Manufacturing; and manufacturing radiators are classified in Industry 336390, Other Motor Vehicle Parts Manufacturing.

What is the SBA size standard for NAICS 336310?

1,050 employees (average over the last 24 months), including affiliates. Source: 13 CFR 121.201, effective March 17, 2023.

What is the SIC code for NAICS 336310?

SIC codes 3592 (Carburetors, Pistons, Piston Rings, and Valves) and 3714 (Motor Vehicle Parts and Accessories, part), from the U.S. Census Bureau concordances (1987 SIC → 2002 NAICS, carried to 2022 NAICS).

What is the IRS business code for NAICS 336310?

336000 (Transportation equipment mfg.) on Schedule C, line B, from the IRS list of principal business codes. The IRS code covers NAICS 336110–336999.

How do I find government contracts for NAICS 336310?

Federal agencies put a NAICS code on each solicitation in SAM.gov, and some states and cities use NAICS codes too. Add 336310 to your SAM.gov registration and to your bid alerts; PublicBeam emails new bids for the codes you choose every morning.

Source: U.S. Census Bureau, 2022 NAICS (public domain). PublicBeam is independent and not affiliated with the Census Bureau or any agency. Always check the NAICS code in the official notice before you bid.