# Metro St. Louis Supplier Portal #699105

OEM EGR Differential-Pressure Sensor for ISL and ISB Engines

**Posted:** October 06, 2026
**Respond By:** October 09, 2026
**Identifier:** 699105
**NAICS:** 423120, 336390, 423860

Bi-State Development is seeking an OEM EGR differential-pressure sensor for specified ISL and ISB engine applications.
- Buyer: Bi-State Development (Metro St. Louis); buyer contact: Charmel Smith.
- Product: EGR differential-pressure sensor for ISL engines listed as 38–73 and 75–76, and ISB engines listed as 45–46.
- Quantity and manufacturer part number: Not provided.
- Requirement: The sensor must be OEM-manufactured, meet all Bi-State specifications, and have no substitutions.
- No OEM or vendor is named in the notice.

### Description

The solicitation is for a Sensor, EGR Diff Pres ISL 38 - 73,75-76, ISB 45-46. Items must be OEM only, meet all Bi-State specifications, and have no substitutes. The source identifies RFQ # 699105.

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