The U.S. Army is seeking sources capable of designing, developing, manufacturing, supplying, and installing Anti-Lock Brake System/Electronic Stability Control (ABS/ESC) Retrofit Kits for the High Mobility Multipurpose Wheeled Vehicle (HMMWV), as defined in specific purchase descriptions. Performance of services includes on-site installation at up to 15 military bases across the Continental U.S. and potential overseas sites, with simultaneous operations possible. Respondents must demonstrate experience with ABS/ESC systems, kit design, military vehicle integration, and providing Field Service Representatives for troubleshooting mechanical and software faults. Interested parties must be certified in the Joint Certification Program, have an active SAM account, and submit a signed Non-Disclosure Agreement to access the restricted technical document. Responses are due by 26 June 2026, and this is a market research notice only, not a solicitation for proposals.