UNSPSC 25173805: Differentials

UNSPSC 25173805 Differentials is a Commodity code representing replacement drivetrain and driveline components that state and local governments procure to maintain and repair automotive, heavy-duty vehicle, and transit fleets. Recent solicitations show state and local buyers purchasing differential assemblies, drive axles, driveshafts, and drivetrain parts as part of broader fleet maintenance contracts, often bundled with repair services and parts-supply agreements. The issuing bodies include city fleet services departments (San Antonio, Atlanta), county solid waste and fleet operations (Brevard County, Marion County), school districts (Parkway School District, Sarasota County Schools), and transit authorities (Metropolitan Transit Authority of Harris County). These jurisdictions solicit through RFPs, RFQs, IFBs, and ITBs to establish annual supply and service agreements or blanket purchase orders, with contract terms typically one to five years and award often made on lowest responsive bid or best-value criteria.

Recent activity spans Texas, Florida, Missouri, and California, with the strongest concentration in Texas and Florida. Representative recent opportunities include the City of San Antonio's IFB 6100019413 (issued April 15, 2026, due May 1, 2026) for driveline, drive axle, and drivetrain parts and service supporting the Solid Waste Management Department's fleet; Parkway School District's RFB 26120 (issued May 5, 2026, due May 19, 2026) for OEM bus and vehicle parts and repair services; the City of Tampa's RFQ 26-P-00418 (issued June 25, 2026, due July 22, 2026) for automotive maintenance supplies including hydraulic components and filters across multiple city departments; and Brevard County's solicitation B52621 (issued April 6, 2026) for just-in-time inventory management and parts supply to maintain a fleet of 1,114 assets with an estimated budget of $730,000 for fiscal 2025–26. Sourcing patterns emphasize OEM parts compliance, firm pricing structures, rapid delivery (48 hours to 3 days standard), FOB destination terms, and vendor insurance and E-Verify compliance as standard qualifications.