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  5. ›Alternator and Starter Parts IDIQ (2 Years)

Southwest Ohio Regional Transit Authority·Ohio

Alternator and Starter Parts IDIQ (2 Years)

Closes 10/12/2026$500k – $2MInvitation for Bid
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Description

The Southwest Ohio Regional Transit Authority (SORTA) is issuing a two‑year Indefinite Delivery Indefinite Quantity (IDIQ) contract to supply original‑equipment‑manufacturer (OEM) alternator and starter replacement parts for its bus and paratransit fleet. The vendor will deliver parts on an as‑needed basis, adhering to OEM specifications, with quantities estimated from historical usage but not guaranteed. Deliveries are to be made to SORTA’s receiving dock in Cincinnati, Monday‑Friday, 8 am‑4 pm ET. The contract awards the lowest responsive, responsible bidder; pricing must be firm‑fixed for at least 120 days. Bidders must submit an electronic bid package, including a pricing form, certifications, and insurance documentation, by October 12, 2026. • Scope: Supply and deliver a cataloged list of alternators, starters, and related components (≈ 30‑plus line items). • Contract type: 24‑month IDIQ, “as‑needed” deliveries; quantities are estimates only. • Delivery location: 1401 Bank Street, Receiving Door 71, Cincinnati, OH 45214. • Mandatory compliance: OEM parts only, no substitutions, packaging to prevent damage, and 10‑day replacement for defective parts. • Bid submission: Electronic only via the SORTA e‑procurement portal; deadline 2:30 pm EST, Oct 12 2026. • Pre‑bid meeting: Virtual Teams session on Sep 18 2026 (non‑mandatory). • Evaluation: Lowest responsive bid; responsibility criteria include financial stability, past performance, and compliance with small‑business and conflict‑of‑interest policies.

Attached files

The solicitation documents live at the source — open the bid source above to download them.

Contact

Michael Woulms(Procurement specialist)

[email protected]

(513) 632-7617

Key dates

Opened
9/10/2026
Questions due
9/24/2026
Pre-bid meeting
9/18/2026
Closes
10/12/2026
Duration
2 years

Last updated

Details

Type
Invitation for Bid
Industry
Transportation and Public Transit
NAICS
423120
Solicitation №
121-2026

Budget estimate

$500,000 – $2,000,000

The contract does not disclose a total dollar value. Based on the extensive parts list (≈ 30 line items) and estimated annual quantities ranging from 1 to over 300 units per item, a typical unit cost between $50 and $500 can be expected. Multiplying average unit cost (~$200) by an estimated total annual volume of ~5,000 units yields roughly $1 million per year, or about $2 million over the two‑year IDIQ. Therefore, a reasonable budget range for the winning vendor is estimated between $500,000 (lower‑bound if volumes are modest) and $2,000,000 (upper‑bound for full‑volume, higher‑cost parts).

AI estimate from the solicitation

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