# Metro St. Louis Supplier Portal #704176

OEM-matched injection fuel supply tube, part 0544121F

**Posted:** November 13, 2026
**Respond By:** November 23, 2026
**Identifier:** 704176
**NAICS:** 423120

The Metro St. Louis supplier portal is seeking an OEM-matched fuel supply tube for a specified engine application.
- **Buyer:** Metro St. Louis supplier portal; buyer contact is Kathryn Reed. No purchasing department or sub-agency is identified.
- **Product:** Injection fuel supply tube for cylinder 6, part number **0544121F**, for ISL 35-7500 and 5976.
- **Key requirement:** Must match the OEM number, meet specifications, and have no substitutions.
- **Quantity and vendor:** Quantity is not provided, and no vendor or manufacturer is named.

### Description

The solicitation is for part 0544121F, identified as “Inj Fuel Sup Tube CYL 6 ISL 35-7500 and 5976.” It is associated with Req 218431. The source states that the part 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)