DPF/DOC Spare Bus Parts – IDIQ (Two Years)

The Southwest Ohio Regional Transit Authority is seeking a vendor to supply and deliver OEM diesel particulate filter and diesel oxidation catalyst assemblies for its transit bus fleet under a two-year IDIQ contract.

Southwest Ohio Regional Transit Authority


General
Open
120-2026
Oct 01, 2026 06:30 PM
Sep 01, 2026 09:31 AM
2 years
Invitation for/to Bid (IFB/ITB)
Local
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Original Solicitation Links
Contact
denman.gordon@go-metro.com
+15136327647
1401 Bank Street, Cincinnati, OH, USA
Submission Instructions
Description

The Southwest Ohio Regional Transit Authority is soliciting a vendor to supply and deliver OEM diesel particulate filter (DPF) and diesel oxidation catalyst (DOC) filter assemblies for its transit bus fleet under a two-year indefinite-delivery, indefinite-quantity contract. The requirement covers three specified filter sets using OEM part numbers 5579355/2880589, 5579356/4353303, and 5579376/4394940, with estimated annual quantities of 12, 80, and 10 sets, respectively. Approved brands include Cummins, Road Warrior, and Dinex for the specified lines; substitutions with non-approved components are not permitted. All parts must be new, meet OEM specifications, and be packaged to prevent damage. The vendor is responsible for core-return shipping expenses and must provide catalog-number verification. Bids must include the electronic Bid Pricing Form, required certifications and vendor questionnaire responses, insurance certificates, and a detailed cost breakdown covering labor, materials, fees, delivery, and transportation. Pricing must be all-inclusive, including freight, and valid for at least 120 days. Installation is not applicable because the parts are for inventory and will be installed by the authority’s technicians. The solicitation may be awarded by line item or as one contract for all three lines.

Classification Codes
NAICS336390Other Motor Vehicle Parts Manufacturing
PSC2815Diesel Engines and Components
Smart Codes
diesel particulate filtersdiesel oxidation catalyststransit bus parts
Specifications
Supply Only
No
Timeline
Sep 1, 2026-Release Date
Sep 09, 2026 02:00 PM-Pre-Proposal Meeting (optional)
Meeting ID: 233 899 711 110 845; Passcode: S4YG23VF
Sep 16, 2026 06:30 PM-Question Submission Deadline
Sep 23, 2026 06:30 PM-Addendum/Response to Questions/Clarifications
Oct 01, 2026 06:30 PM-Proposal Submission Deadline
Requirements
Required
  • Workers' Compensation
  • Employer's Liability — $1,000,000.00
  • Comprehensive General Liability — $1,000,000.00
  • Automobile — $1,000,000.00
  • Owner's Protective Liability Insurance — $1,000,000.00
  • Crime — $1,000,000.00
  • Professional Liability/Errors and Omissions — $1,000,000.00
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