# Metro St. Louis Supplier Portal #701175

OEM-matched turbo coolant drain sealing washer, part number 0549820

**Posted:** October 22, 2026
**Respond By:** October 26, 2026
**Identifier:** 701175
**NAICS:** 423120

Metro St. Louis (Bi-State Development) is seeking an OEM-matched turbo coolant drain sealing washer.
- Buyer: Metro St. Louis (Bi-State Development); buyer contact: Kathryn Reed.
- Product requested: Washer Sealing Turbo Coolant Drain ISL, part number 0549820; requisition 217870.
  - Quantity is not specified.
- Important requirements: The washer must match the OEM part number, meet the applicable specification information, and have no substitutions.
- No specific OEM or vendor is named in the notice.

### Description

The solicitation is for part 0549820, identified as a Washer Sealing Turbo Coolant Drain ISL. It is associated with requisition 217870. The notice states that the item must match the OEM number, with no substitutions, and meet the specification information.

[View original listing](https://supplier.metrostlouis.org/OA_HTML/OA.jsp?page=/metro/oracle/apps/pon/inquiry/webui/InquiryPG&BidderA=2&OAHP=POS_GUEST_REG_HP&OASF=PON_SEARCH&OAPB=PON_SOURCING_BRAND&ouid=7AABA0B224248626)