UNSPSC 25173719: Diesel exhaust fluid lines

Pipes, hoses and connectors used to convey diesel exhaust fluid in a vehicle.

UNSPSC 25173719 Diesel exhaust fluid lines, a Commodity code, shows no relevant recent state and local procurement activity. Of the nine opportunities tagged under this code in the source, only one relates directly to exhaust system components: the Metropolitan Transit Authority of Harris County, Texas (METRO) IFB for exhaust parts for transit buses, due March 11, 2026, which includes diesel particulate filters, oxygen sensors, temperature sensors, catalyst assemblies, and aftertreatment modules for Cummins, MCI, NABI, Nova, Orion Bus Industries, and New Flyer Industries buses. The remaining eight opportunities—a Williamson County Purchasing Department relocation notice, Orange County bridge replacement IFB, Sourcewell law enforcement equipment RFP, State of Illinois aftermarket vehicle parts cooperative contract award, Brevard County fleet inventory management services IFB, Rockwood School District bus and fleet vehicle parts RFB, City of Atlanta heavy-duty trailers IFB, Rockland County car wash services ITB, and Sarasota County automotive and light truck repair parts bid—do not involve diesel exhaust fluid lines or closely related fluid-delivery system components.

The METRO opportunity represents the only substantive signal under this code: a 34-line-item procurement for exhaust system components across multiple bus manufacturers, with Year 1, Year 2, Year 3, and three-year pricing structures, delivery to Houston within 30 days of order, and local preference provisions favoring established firms within the eight-county Metropolitan Planning Area if within 3 percent of the lowest external bid. Beyond this single transit authority solicitation, the code does not demonstrate active state and local procurement demand for diesel exhaust fluid lines themselves. Vendors should monitor the METRO IFB and similar transit authority fleet maintenance solicitations, but should not expect sustained activity under this specific code classification based on current market posting patterns.