# Metro St. Louis Supplier Portal #703147

OEM Engine Air Filter

**Posted:** November 06, 2026
**Respond By:** November 10, 2026
**Identifier:** 703147
**NAICS:** 423120

Bi-State Development (Metro St. Louis) is seeking an OEM engine air filter for its requirements.
- Buyer: Bi-State Development (Metro St. Louis); buyer contact listed as Betty Stroud.
- Requested item: One engine air filter; quantity and part number are not provided.
- Requirement: The filter must be an original equipment manufacturer (OEM) product and meet Bi-State specifications. Substitutes are not permitted.
- No specific OEM, vendor, or manufacturer is named.

### Description

The solicitation is for an engine air filter. Items must be OEM items and meet all Bi-State specifications; substitutes are not allowed. The response deadline is November 10, 2026, at 10:09:38.

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