UNSPSC 26101905: Cylinder block

UNSPSC 26101905 Cylinder block is a Commodity code encompassing repair, rebuild, and maintenance services on engine blocks and related powerplant components for state and local transportation fleets. The work being solicited under this code centers on non-warranty and warranty repair of heavy-duty diesel and compressed-natural-gas engines for bus fleets, including labor, parts replacement, diagnostic services, and exchange or rebuild of engine assemblies. Issuing bodies include transit authorities and county transportation departments that operate large vehicle fleets and require ongoing maintenance and repair capacity for capital assets.

The code shows activity concentrated in California and Florida, with recent opportunities posted by the Orange County Transportation Authority and Broward County Transportation Department. The Orange County Transportation Authority issued RFQ 260538 on September 17, 2026, for non-warranty repair services on Cummins CNG engines for its bus fleet, with a one-year contract budget of $20,000 and response due September 17, 2026; the work requires Cummins-certified repair dealerships or authorized service facilities and includes repair of multiple 8.9-liter engine models at designated locations in Garden Grove and Santa Ana, California, with six-month warranty obligations on workmanship and parts. Broward County Transportation Department released an open-end indefinite quantity contract (TRN2132053B1) on June 1, 2026, for repair, rebuild, exchange, and maintenance services on Cummins engines and chassis systems for its bus fleet, requiring authorized Cummins service facilities and licensed motor vehicle repair vendors with a minimum two years' experience in medium- and heavy-truck chassis repairs, compliance with Federal Transit Administration prevailing-wage and Buy America requirements where applicable, and performance at two county-owned facilities in Pompano Beach and Dania Beach, Florida.