NAICS Code 33639: Other Motor Vehicle Parts Manufacturing
NAICS industry
Definition
This industry comprises establishments primarily engaged in manufacturing and/or rebuilding motor vehicle parts and accessories (except motor vehicle gasoline engines and engine parts, motor vehicle electrical and electronic equipment, motor vehicle steering and suspension components, motor vehicle brake systems, motor vehicle transmissions and power train parts, motor vehicle seating and interior trim, and motor vehicle stampings).
Code facts
- Part of
-
-
31-33
-
336
- 3363
-
336
-
31-33
- Codes under it
- 1
- Contract awards
- 2,908 In the last 12 months
- Contract obligations
- $195,321,895 In FY2025
NAICS codes and definitions come from the U.S. Census Bureau, size standards from the SBA and contract spending from SAM.gov/FPDS.
Business activities under NAICS 336390
- Air bag assemblies manufacturing
- Air filters, automotive, truck, and bus, manufacturing
- Air-conditioners, motor vehicle, manufacturing
- Automotive mirrors, framed, manufacturing
- Bumpers and bumperettes assembled, automotive, truck, and bus, manufacturing
- Catalytic converters, engine exhaust, automotive, truck, and bus, manufacturing
- Compressors, motor vehicle air-conditioning, manufacturing
- Convertible tops for automotive, truck, and bus, manufacturing
- Exhaust and tail pipes, automotive, truck, and bus, manufacturing
- Exhaust systems and parts, automotive, truck, and bus, manufacturing
- Filters (e.g., air, engine oil, fuel) automotive, truck, and bus, manufacturing
- Gas tanks assembled, automotive, truck, and bus, manufacturing
- Hitches, trailer, automotive, truck, and bus, manufacturing
- Luggage racks, car top, automotive, truck, and bus, manufacturing
- Mufflers and resonators, automotive, truck, and buses manufacturing
- Oil filters, automotive, truck, and bus, manufacturing
- Racks (e.g., bicycle, luggage, ski, tire), automotive, truck, and buses manufacturing
- Radiators and cores manufacturing
- Rims, automotive, truck, and bus wheel, manufacturing
- Sunroofs and parts, automotive, truck, and bus, manufacturing
- Tops, convertible automotive, manufacturing
- Towing bars and systems manufacturing
- Trailer hitches, motor vehicle, manufacturing
- Transmission coolers manufacturing
- Wheels (i.e., rims), automotive, truck, and bus, manufacturing
- Windshield wiper blades and refills manufacturing
- Wipers, windshield, automotive, truck, and bus, manufacturing
Looking for another activity? Search the NAICS code lookup or browse business activities from A to Z.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $385,430 |
| FY2026 | $165,471,749 |
| FY2025 | $195,321,895 |
| FY2024 | $213,836,395 |
| FY2023 | $186,690,675 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Tecmotiv (Usa), Inc. | $10,960,740 | |
| 2 | GTA Containers, LLC | $8,944,579 | |
| 3 | U.s. Hardware Supply, Inc. | $7,301,173 | |
| 4 | Hawkins Glass Wholesalers, L.l.c | $7,017,400 | |
| 5 | Am General LLC | $6,043,851 | |
| 6 | Oran Safety Glass Inc. | $5,001,477 | |
| 7 | Oshkosh Defense LLC | $4,739,823 | |
| 8 | Jamaica Bearings Co., Inc. | $4,424,782 | |
| 9 | BC Technical Center, LLC | $4,237,967 | |
| 10 | Transaero, Inc. | $3,716,498 |
See the full FY2025 ranking of NAICS 33639 contractors, by parent company.
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Defense Logistics Agency | $121,588,759 | |
| 2 | Department of the Army | $27,449,169 | |
| 3 | Department of the Navy | $10,374,895 | |
| 4 | Department of Justice | $4,255,073 | |
| 5 | Air Force | $502,009 | |
| 6 | Department of the Interior | $329,926 | |
| 7 | Department of Veterans Affairs | $296,546 | |
| 8 | Department of State | $286,048 | |
| 9 | Department of Homeland Security | $208,635 | |
| 10 | Department of Agriculture | $204,219 |
Top PSC codes by obligations
| Rank | PSC code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | 2540 Vehicular Furniture and Accessories | $35,704,054 | |
| 2 | 2530 Vehicular Brake, Steering, Axle, Wheel, and Track Components | $27,408,486 | |
| 3 | 2541 Weapons Systems Specific Vehicular Accessories | $17,516,056 | |
| 4 | 2590 Miscellaneous Vehicular Components | $14,148,445 | |
| 5 | 2950 Turbosuperchargers and components | $9,789,300 | |
| 6 | 2910 Engine Fuel System Components, Nonaircraft | $6,733,194 | |
| 7 | 2940 Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft | $6,557,758 | |
| 8 | 2930 Engine Cooling System Components, Nonaircraft | $5,677,281 | |
| 9 | 2990 Miscellaneous Engine Accessories, Nonaircraft | $4,836,240 | |
| 10 | 2815 Diesel Engines and Components | $4,598,948 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | New York | $22,520,217 | |
| 2 | Indiana | $15,280,979 | |
| 3 | Florida | $11,841,243 | |
| 4 | California | $11,605,419 | |
| 5 | Virginia | $10,046,442 | |
| 6 | Wisconsin | $7,567,812 | |
| 7 | New Jersey | $6,172,145 | |
| 8 | Pennsylvania | $5,865,695 | |
| 9 | Michigan | $4,979,341 | |
| 10 | Texas | $3,420,512 | |
| 11 | Ohio | $3,120,004 | |
| 12 | Georgia | $2,751,826 | |
| 13 | Illinois | $2,390,562 | |
| 14 | South Carolina | $2,058,630 | |
| 15 | Arkansas | $1,628,530 | |
| 16 | North Carolina | $1,596,488 | |
| 17 | Vermont | $1,460,000 | |
| 18 | Oklahoma | $959,734 | |
| 19 | Arizona | $827,971 | |
| 20 | Alabama | $827,176 | |
| 21 | Hawaii | $668,685 | |
| 22 | Maryland | $501,799 | |
| 23 | Louisiana | $492,858 | |
| 24 | Connecticut | $387,188 | |
| 25 | Missouri | $361,825 | |
| 26 | Nebraska | $354,704 | |
| 27 | Kentucky | $351,341 | |
| 28 | Minnesota | $349,461 | |
| 29 | Colorado | $226,023 | |
| 30 | District of Columbia | $224,761 | |
| 31 | Montana | $220,140 | |
| 32 | Washington | $197,768 | |
| 33 | New Mexico | $190,980 | |
| 34 | Tennessee | $189,892 | |
| 35 | Massachusetts | $170,402 | |
| 36 | Kansas | $145,938 | |
| 37 | West Virginia | $138,660 | |
| 38 | North Dakota | $120,830 | |
| 39 | Guam | $105,809 | |
| 40 | South Dakota | $82,728 | |
| 41 | Iowa | $63,895 | |
| 42 | Mississippi | $37,032 | |
| 43 | Oregon | $30,436 | |
| 44 | Delaware | $23,028 | |
| 45 | Utah | $3,414 |
Show all 45
Shares are of everything obligated under NAICS 33639 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Contract opportunities
Show 40 more
Latest 50 of 33,893 listed here. See the rest on GovTribe.
Codes under 33639
| NAICS code | Size standard |
|---|---|
| 336390 Other Motor Vehicle Parts Manufacturing | 1,000 employees |
Quick answers
What is NAICS 33639?
NAICS 33639 is Other Motor Vehicle Parts Manufacturing, a NAICS industry in NAICS 31-33, Manufacturing.
What is the NAICS code for air bag assemblies manufacturing?
The NAICS code for air bag assemblies manufacturing is 336390, Other Motor Vehicle Parts Manufacturing. Its SBA small business size standard is 1,000 employees.
What is the NAICS code for radiators and cores manufacturing?
The NAICS code for radiators and cores manufacturing is 336390, Other Motor Vehicle Parts Manufacturing. Its SBA small business size standard is 1,000 employees.
What is the NAICS code for transmission coolers manufacturing?
The NAICS code for transmission coolers manufacturing is 336390, Other Motor Vehicle Parts Manufacturing. Its SBA small business size standard is 1,000 employees.
What codes are under NAICS 33639?
NAICS 33639 has one code under it with its own GovTribe page, 336390 Other Motor Vehicle Parts Manufacturing.
How much do federal agencies spend under NAICS 33639?
Federal contracts under NAICS 33639 obligated $195,321,895 in fiscal year 2025 and $761,706,143 in fiscal years 2023 through 2027.
Who are the largest contractors under NAICS 33639?
The contractors with the most obligated under NAICS 33639 in fiscal years 2026 and 2027 are Tecmotiv (Usa), Inc. ($10,960,740); GTA Containers, LLC ($8,944,579); and U.s. Hardware Supply, Inc. ($7,301,173).
Which agencies buy the most under NAICS 33639?
The agencies that obligated the most under NAICS 33639 in fiscal years 2026 and 2027 are Defense Logistics Agency ($121,588,759), Department of the Army ($27,449,169) and Department of the Navy ($10,374,895).
Which PSC codes are used with NAICS 33639?
The PSC codes with the most obligated under NAICS 33639 in fiscal years 2026 and 2027 are 2540 Vehicular Furniture and Accessories; 2530 Vehicular Brake, Steering, Axle, Wheel, and Track Components; and 2541 Weapons Systems Specific Vehicular Accessories.
Where is the work under NAICS 33639 performed?
By place of performance, the states with the most contract obligations under NAICS 33639 over the last 12 months are New York ($22,520,217), Indiana ($15,280,979) and Florida ($11,841,243).
What is the latest contract opportunity under NAICS 33639?
The latest contract opportunity under NAICS 33639 is Cap, filler opening, solicitation from Land and Maritime (DLA), posted November 12, 2026.
On GovTribe
See everything under NAICS 33639
- Federal contract opportunities, awards and IDVs under this code
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