How do I register NAICS 336430 on SAM.gov?

To register NAICS 336430 (Motor Vehicle Gasoline Engine and Engine Parts Manufacturing) on SAM.gov, log in to your entity registration at SAM.gov, navigate to the NAICS codes section of your registration, and add 336430 to your list of applicable codes. You can add multiple NAICS codes that reflect your business capabilities. After updating, your registration must be renewed annually to remain active.

What set-asides are available for Motor Vehicle Gasoline Engine and Engine Parts Manufacturing?

Common set-aside programs for NAICS 336430 contracts include: Small Business, SDVOSB, HUBZone. The availability of specific set-asides depends on the individual solicitation and the contracting officer's market research findings. Small business set-asides require certification through SAM.gov, while 8(a), HUBZone, WOSB, and SDVOSB programs require additional SBA certifications.

How many Motor Vehicle Gasoline Engine and Engine Parts Manufacturing contracts are posted per month?

NAICS 336430 (Motor Vehicle Gasoline Engine and Engine Parts Manufacturing) contracts are posted regularly on SAM.gov, with volume varying by fiscal quarter. Federal procurement peaks in Q4 (July–September) as agencies exhaust year-end budgets. Typical contract sizes in this code range $100K - $20M. The top federal buyers include Defense Logistics Agency, Department of the Army, Marine Corps Logistics Command.

What size standard applies to NAICS 336430?

The SBA size standard for NAICS 336430 (Motor Vehicle Gasoline Engine and Engine Parts Manufacturing) is set by the SBA and determines whether a firm qualifies as a small business for set-aside competition. Size standards are expressed as either annual average receipts or number of employees depending on the industry. Check the current SBA size standards table at sba.gov/size-standards or SAM.gov for the specific threshold applicable to your bid.

NAICS 33643033 - Manufacturing

336430 — Motor Vehicle Gasoline Engine and Engine Parts Manufacturing

Last updated: April 2026

Researched by the BidStride Research Team

Engine manufacturers produce gasoline powerplants and engine components for commercial and military ground vehicles. DoD vehicle fleet engine replacement programs, DLA supply chain for tactical vehicle engines, and military generator engine programs drive federal demand.

Federal contracts under NAICS 336430 appear across multiple procurement vehicles including SAM.gov open market solicitations, GSA Schedule task orders, and agency-specific IDIQ contracts. Contractors registered in this NAICS code should maintain an active SAM.gov registration and ensure their capabilities statement reflects specific experience within this industry classification.

Typical contract types in this NAICS include Firm Fixed Price (FFP) for well-defined deliverables, Time and Materials (T&M) for services with variable scope, and Cost-Plus for research and development programs. The typical contract range of $100K - $20M reflects the majority of awards, though individual contracts may fall outside this range depending on scope and agency requirements.

Top Federal Agencies

Defense Logistics Agency
Department of the Army
Marine Corps Logistics Command
Department of Defense

Typical Contract Details

Contract Range: $100K - $20M
Common Set-Asides: Small BusinessSDVOSBHUBZone
Contract Types: FFP, T&M, Cost-Plus (program dependent)

Common Compliance Requirements

Contracts under NAICS 336430 frequently reference these FAR and DFARS clauses. Review them before submitting a proposal.

Always verify applicable clauses in the actual solicitation. Clause applicability depends on contract type, value, and agency requirements.

Frequently Asked Questions

How do I register NAICS 336430 on SAM.gov?
To register NAICS 336430 (Motor Vehicle Gasoline Engine and Engine Parts Manufacturing) on SAM.gov, log in to your entity registration at SAM.gov, navigate to the NAICS codes section of your registration, and add 336430 to your list of applicable codes. You can add multiple NAICS codes that reflect your business capabilities. After updating, your registration must be renewed annually to remain active.
What set-asides are available for Motor Vehicle Gasoline Engine and Engine Parts Manufacturing?
Common set-aside programs for NAICS 336430 contracts include: Small Business, SDVOSB, HUBZone. The availability of specific set-asides depends on the individual solicitation and the contracting officer's market research findings. Small business set-asides require certification through SAM.gov, while 8(a), HUBZone, WOSB, and SDVOSB programs require additional SBA certifications.
How many Motor Vehicle Gasoline Engine and Engine Parts Manufacturing contracts are posted per month?
NAICS 336430 (Motor Vehicle Gasoline Engine and Engine Parts Manufacturing) contracts are posted regularly on SAM.gov, with volume varying by fiscal quarter. Federal procurement peaks in Q4 (July–September) as agencies exhaust year-end budgets. Typical contract sizes in this code range $100K - $20M. The top federal buyers include Defense Logistics Agency, Department of the Army, Marine Corps Logistics Command.
What size standard applies to NAICS 336430?
The SBA size standard for NAICS 336430 (Motor Vehicle Gasoline Engine and Engine Parts Manufacturing) is set by the SBA and determines whether a firm qualifies as a small business for set-aside competition. Size standards are expressed as either annual average receipts or number of employees depending on the industry. Check the current SBA size standards table at sba.gov/size-standards or SAM.gov for the specific threshold applicable to your bid.

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