UNSPSC 25173703: Exhaust manifolds

UNSPSC 25173703 Exhaust manifolds is a Commodity code that captures aftermarket and OEM exhaust system components — diesel particulate filters, oxygen sensors, temperature sensors, catalyst assemblies, and complete exhaust manifolds — procured by state and local fleets and transit authorities to maintain and repair buses, trucks, and light-duty vehicles. State and local buyers under this code include county transit authorities, school district transportation departments, county fleet services, and municipal public works departments. The work solicited ranges from spot purchases of individual exhaust components to annual supply agreements with firm pricing and delivery commitments.

The code sees active procurement across Florida, Texas, Georgia, and other regions where transit systems and large municipal fleets operate. A representative recent opportunity is the Metropolitan Transit Authority of Harris County, Texas (METRO) Invitation for Bids (IFB) posted February 10, 2026, with bids due March 11, 2026, for approximately 448 individual exhaust system components across 34 line items — including diesel particulate filters, oxygen sensors, and catalyst assemblies compatible with Cummins, MCI, NABI, and New Flyer Industries buses — with delivery to METRO's Central Supply Warehouse within 30 calendar days of order. A second example is the School Board of Sarasota County, Florida's Bid #26-0124, posted January 23, 2026, due February 12, 2026, establishing a one-year supply agreement for automotive and light truck repair parts with options for two additional one-year renewals, requiring firm percentage discounts off manufacturer list prices and F.O.B. delivery within 48 hours for stock orders. These solicitations are typically structured as either single-award or multi-award contracts with performance metrics tied to delivery lead times (24 to 72 hours for emergency requests), part availability thresholds (80 percent inventory availability in some cases), and warranty coverage requirements.