Skip to main contentPsst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveFree Webinar — Wednesday, November 11 at 2:00 PM ET

Register Free →

This Subcontract opportunity from Department Of Defense was posted on September 22, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Engine Coolant Radiator Supplier

Closed
Federal

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

Active Opportunities Like This One

NAICS: 333618
New
DIBBS
CYLINDER SLEEVE
Solicitation # SPE7LX-27-U-0346
Solicitation SPE7LX-27-U-0346 is a total small business set-aside issued by the DLA Weapons Support Strategic Acq Program Directorate for the procurement of cylinder sleeves (NSN 2815-01-247-2221) used on Detroit Diesel 71 series diesel engines. This request for quotations may result in a unilateral indefinite delivery contract with a maximum value of 350,000.00 USD and an estimated annual quantity of 404 units. The required parts must be size 3 classification with an outside diameter between 4.6260 and 4.6270 inches, a port height of 1.05 inches, and a production date stamp of April 1989 or later. Delivery is required within 52 days after receipt of order, with FOB point at origin and inspection and acceptance occurring at the destination. The contract mandates strict adherence to MIL-STD-2073-1E for packaging and MIL-STD-129 for marking, including specific requirements for arrow placement on containers. Technical and quality standards are governed by the DLA Master List of Technical and Quality Requirements. Alternate offerors must provide comprehensive documentation, including manufacturing drawings, process sheets, and source identification; if reverse engineering was used, a detailed engineering analysis report is required. Additionally, the contract prohibits the intentional addition of mercury or mercury-containing compounds to the hardware. Payment requests and receiving reports must be processed electronically through the Wide Area WorkFlow system.
DLA WEAPONS SUPPORT STRATEGIC ACQ PROGRAM DIRECTORATE

POSTED

about 12 hours ago

DEADLINE

in 6 days
NAICS: 333618
New
Federal
FRC MTU PARTS AND COMPONENT OVERHAULS
Solicitation # 70Z08027R17004B00
The United States Coast Guard Surface Forces Logistics Center is soliciting a requirements contract for the overhaul of MTU parts and components, specifically supporting 20V4000M93L series main diesel engines. The contract consists of five one-year ordering periods running from December 27, 2026, through December 26, 2031. Award will be made to a responsible quoter based on best value using a tradeoff process, where technical plans and past performance are considered significantly more important than price. Key deliverables include the overhaul of turbos, cylinder heads, starters, and coolers, as well as the provision of on-site technical support. All work must be performed using genuine OEM parts in accordance with specification P-233-2039, and the contractor must provide a letter from MTU verifying their status as an authorized distributor. Strict technical requirements are in place, requiring technicians to be MTU/RRSA Series 4000 Certified, with lead technicians meeting CM3 and CE3 standards. The contractor is responsible for all preservation, packaging, and bar-coding, including the use of MIL-C-104C compliant crates and hermetic sealing to ensure a minimum two-year shelf life. Proposals are due by November 16, 2026, and must include six specific attachments, including a technical plan, past performance record, and pricing. The contract is a Firm-Fixed-Price requirements contract with Economic Price Adjustment, and performance will primarily occur at the contractor's facility with shipments delivered F.O.B. destination to Coast Guard facilities.
CG-SEA-C21

POSTED

about 17 hours ago

DEADLINE

in 13 days
NAICS: 333618
New
Federal
Ultrasonic Parts Washer
Solicitation # W911S227U0030
Solicitation W911S227U0030 is a Request for Quotation issued by the Department of Defense, specifically the W6QM Micc-Ft Drum, for the procurement of one ultrasonic parts washer and three associated parts washer baskets. The requirement is a Total Small Business Set-Aside under NAICS code 333618. The government is seeking a Graymills TUSR3626SLD-(B) 230V60/1 washer and TU-36BSKT baskets, or approved equals. Technical specifications for the washer include 14ga 304SS wetted surfaces, a fluid capacity of 118 gallons, 6,000 Watts peak ultrasonic power at 40 Khz, and overall dimensions of 50 inches length by 50 inches width by 75 inches height. Quotes must be submitted exclusively through the Procurement Integrated Enterprise Environment (PIEE) Solicitation module to be considered responsive. Offerors are required to provide a completed Buy American certification via Attachment 1 and specify an exact delivery time, with a government preference for delivery within 30 days on an F.O.B. destination basis. Award will be granted to the responsible offeror based on price and technical conformance. Those proposing equal products must provide descriptive literature, brand and model identification, and a detailed description of any modifications needed to meet the salient physical and performance characteristics. Payment will be processed through the Wide Area Workflow (WAWF) system.
W6QM Micc-Ft Drum

POSTED

about 17 hours ago

DEADLINE

in 6 days

AI Contract Overview

Show more

This subcontract opportunity with the Department of Defense Land Supply Chain involves the manufacture and supply of engine coolant radiators for prime contractors. The supplier is responsible for producing or sourcing units that strictly adhere to the DLA Master List of Technical and Quality Requirements, specifically following designated R or I numbers. All deliverables must meet government technical specifications and comply with DFARS prohibitions regarding additive manufacturing processes and the use of Hexavalent Chromium. The contract is categorized under NAICS code 333618 and is scheduled for performance at FPO 96672. Interested parties must submit their responses by October 5, 2026, following the posting date of September 22, 2026. The primary objective is the delivery of physical engine coolant radiator units that satisfy all established quality and technical standards for the agency.

General Info

Supply engine coolant radiators for DoD by October 5, 2026, meeting technical specifications.

NAICS

333618 - Other Engine Equipment Manufacturing

Place of Performance

FPO, AP, 96672, USA

Set-Aside

NONE

Documents

This scope was carved out of SPE7L1-26-T-15V7.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

RADIATOR, ENGINE COOLAN

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

Find active opportunities like this

Get full access to discover similar active contracts, track opportunities, and build proposals with AI assistance.

Organization & Contact Information

Show more
AgencyDepartment Of Defense → LAND SUPPLY CHAIN
ContactsNo contacts available
OfficeN/A
Office AddressN/A
ContactsNo contact information available

Full Description

Show more
Supplies engine coolant radiators for prime contractors delivering DLA Land Supply Chain contracts. Manufactures or sources radiators according to the DLA Master List of Technical and Quality Requirements (R or I numbers). Ensures compliance with DFARS prohibitions on Hexavalent Chromium and Additive Manufacturing processes. Delivers physical RADIATOR, ENGINE COOLANT units meeting all government technical specifications.

More opportunities from Department Of Defense → LAND SUPPLY CHAIN

Same awarding agency

Earlier notices in this NAICS code

Posted before this notice, open and closed

Find Active Opportunities Like This

Get AI-powered intelligence on the opportunities still open

Every page of the solicitation package shredded into a compliance breakdown

AI-powered matching based on your capabilities and past performance

Competitor and incumbent history on the requirement

Automated alerts on amendments, Q&A deadlines, and award

Miguel
Hillary
Keith Deutsch
Christine

Join 750+ contractors already using CLEATUS