NAICS 336310 — MOTOR VEHICLE GASOLINE ENGINE AND ENGINE PARTS MANUFACTURING
Federal contract awards classified under NAICS code 336310 (MOTOR VEHICLE GASOLINE ENGINE AND ENGINE PARTS MANUFACTURING) cover 702 unique federal contracts (771 total action records) from USASpending.gov. The top contractors, awarding agencies, and geographic concentration below are aggregated from the highest-value awards in this market — the right view for sizing competition and identifying incumbents.
Top Contractors in NAICS 336310
Largest recipients of federal contract dollars in this NAICS code (ranked by total obligated value). These are the incumbent competitors to know if you sell into this market.
| Contractor | Awards | Total Obligated |
|---|---|---|
| CATERPILLAR INC | 1 | $20.8M |
| AAR SUPPLY CHAIN, INC | 2 | $5.0M |
| SOUTHERN AUTOMOTIVE WHOLESALERS, INC | 11 | $2.9M |
| POROBOND PRODUCTS, LLC | 2 | $1.6M |
| LC INDUSTRIES INC | 18 | $1.4M |
| JLG INDUSTRIES, INC. | 2 | $1.1M |
| VACCO INDUSTRIES | 13 | $754,699.08 |
| LESLIE CONTROLS, INC. | 15 | $715,097 |
| SAFAA AL RAWABY | 1 | $490,000 |
| TRIMAN INDUSTRIES INC | 15 | $445,186.88 |
Top Awarding Agencies
Federal agencies that obligate the most spending in NAICS 336310. Click any agency to see its full contract portfolio, top contractors, and sub-agencies.
| Agency | Awards | Total Obligated |
|---|---|---|
| Department of Defense | 662 | $43.6M |
| Department of Homeland Security | 20 | $1.4M |
| Department of State | 19 | $767,232 |
| Department of the Interior | 1 |
Geographic Concentration
States where NAICS 336310 contract work is performed, ranked by total obligated value. Useful for sizing the local market and identifying state-level competitors.
| State | Awards | Total Obligated |
|---|---|---|
| TX | 28 | $21.1M |
| GA | 21 | $5.5M |
| MI | 25 | $3.8M |
| PA | 96 | $2.0M |
| NJ | 71 | $1.9M |
| CT | 7 | $1.7M |
| CA | 56 | $1.4M |
| NC | 20 | $1.3M |
| FL | 57 | $1.2M |
| VA | 25 | $996,262.12 |
Most Recent Awards
HOLMAN PARTS DISTRIBUTION, INC.
DOI COMBINED CLASS FIRE COMMAND VEHICLE UPFITMENT 2023 BLM CLASS 654 ORDERS
FORD MOTOR CO
MOTOR VEHICLE
LC INDUSTRIES INC
TARGET BACKERS EO 14222 SEC 3(D)(I) S1 APPROVED ACTION EO EXEMPTION CALL 0N SECTION 2(D)
LC INDUSTRIES INC
ALERTUS BENCH STOCK BATTERY - SECTION 2(D) EXEMPTION
SOK KONG IMPORT EXPORT SOKIMEX CO., LTD.
EST. FUEL CONSUMPTION (9 LINES) IN MAR-MAY, 2026
All Unique Contracts in NAICS 336310
Showing 702 unique contracts (one entry per PIID, deduped from modifications) sorted by total dollars obligated.
TRIMAN INDUSTRIES INC
8511680361!NRP,ACTUATOR
WINDWARD ENTERPRISES, LLC
8511767791!TANK,FUEL,ENGINE
TRIMAN INDUSTRIES INC
8511733603!GENERATOR,ENGINE AC
JA MOODY LLC
8511693713!ACTUATOR,ELECTRO-ME
JA MOODY LLC
8511782578!ACTUATOR,ELECTRO-ME
JA MOODY LLC
8511767689!ACTUATOR,ELECTRO-ME
MISCELLANEOUS FOREIGN AWARDEES
INA-FUEL FOR OFFICIAL VEHICLES SEP 1 - NOV 30/2025
PIONEER INDUSTRIES, LLC
8511782034!PLUG,BOTTOM ASSEMBL
IN SPECK CORP
NUT,SELF-LOCKING,HE
MACK BORING & PARTS CO
8511703418!PUMP,FUEL,METERING
VACCO INDUSTRIES
8511790250!CAP,ACTUATOR
TRANSAERO, INC.
8511724251!O-RING
TRIMAN INDUSTRIES INC
8511771779!COCK,POPPET DRAIN
C E NIEHOFF & CO
8511718057!ALTERNATOR,MTVR
C E NIEHOFF & CO
8511742175!ALTERNATOR,MTVR
C E NIEHOFF & CO
8511782575!ALTERNATOR,MTVR
C E NIEHOFF & CO
8511767635!ALTERNATOR,MTVR
DEFENSE STAMPINGS AND ENGINEERING, INC.
8511663744!TANK,FUEL,ENGINE
S I T CORPORATION
8511781944!VALVE,STOP
LESLIE CONTROLS, INC.
8511740041!PLUG,PILOT VALVE
VACCO INDUSTRIES
8511708478!FIBER LOCK,VALVE
B & J MACHINE LIMITED PARTNERSHIP
8511703003!LOCKING DEVISE VALV
TRIMAN INDUSTRIES INC
8511588971!PUMP,FUEL,METERING
SOK KONG IMPORT EXPORT SOKIMEX CO., LTD.
RENEWAL OF ELEVATOR MAINTENANCE FOR OPTION YEAR 3 (PMSC#139)
HOOSIER INDUSTRIAL SUPPLY, INC
8511706512!TOOL,VALVE SEAT