Opportunity

Massachusetts COMMBUYS #BD-26-1206-40000-40000-125540

MBTA Solicitation for Overhaul and Re-manufacturing of Cummins CNG Bus Engines

Posted

February 18, 2026

Respond By

April 01, 2026

Identifier

BD-26-1206-40000-40000-125540

NAICS

811310

This opportunity involves the overhaul and re-manufacturing of Cummins CNG bus engines for the Massachusetts Bay Transportation Authority (MBTA): - Government Buyer: - Massachusetts Bay Transportation Authority (MBTA), Procurement & Logistics Department - OEM Highlight: - Cummins is the sole Original Equipment Manufacturer (OEM) specified for the ISL CM2180 8.9L CNG engine (Model 74100501) - Vendors/Contractors: - Qualified contractors are sought for engine machining, overhaul, and re-manufacturing services - Products & Services Requested: - Machining, overhaul, and re-manufacturing of up to 115 Cummins ISL CM2180 8.9L CNG engines (Model 74100501) from the MBTA's SR1982 New Flyer CNG bus fleet - Estimated average: 3 engines per month (potentially up to 5 per month) - No guaranteed minimum quantity - Maintenance and repair services for manufacturing and engineering equipment related to the engine overhaul project - Unique/Notable Requirements: - All work must comply with Technical Specification No. EE&QA-833 - Submission of various forms and certifications is required as part of the bid - Place of Performance: - MBTA facilities in Boston, Massachusetts - This solicitation is focused on specialized engine services for public transit CNG buses, with Cummins as the key OEM.

Description

The Massachusetts Bay Transportation Authority (MBTA) is soliciting qualified contractors to provide machining, overhaul, and re-manufacturing services for Cummins ISL CM2180 8.9L CNG engines used in their fleet of 175 New Flyer CNG buses. The contract involves servicing an estimated 115 engines at an average rate of three per month, potentially increasing to five per month. Work must comply with Technical Specification No. EE&QA-833, and no minimum quantity is guaranteed. The solicitation includes requirements for various bid forms and certifications.

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