Restoration of engine crankcases and crankshafts

The United States Marine Corps seeks precision restoration of MTU 20V4000 engine crankcases and crankshafts from an authorized MTU/Rolls-Royce Solutions America service provider, with quotes due October 2, 2026. This is a brand-name limited procurement under FAR Part 12, valued at or below the Simplified Acquisition Threshold; only MTU-authorized service providers may compete.

Place of performance is Novi, Michigan, with delivery FOB Destination to Marine Depot Maintenance Command Production Plant Barstow, California. The Government furnishes all MTU 20V4000 engine crankcases, crankshafts, and associated components as Government Furnished Property. The contractor must complete all machining services within 90–120 days of receipt and maintain quality control to ensure all components meet OEM dimensional tolerances prior to return.

The RFQ includes seven contract line items: required work comprises crankcase line bore machining, crankshaft inspection and polishing, spare components/associated parts, and liner bore repair rings; optional services include crankcase deck machining, crankline machining repair, and crankshaft grinding. All services must comply strictly with MTU/Rolls-Royce Solutions America OEM specifications and industry standards. The contractor supplies all labor, supervision, facilities, equipment, tooling, materials, and technical expertise.

Award is on an aggregate basis with all line items required. Evaluation uses three factors: Technical (Pass/Fail), Price, and SPRS, with technical compliance mandatory for further consideration. Award goes to the responsible offeror whose quotation is most advantageous to the Government. No partial deliveries are accepted; all prepaid shipping costs are identified and evaluated as part of overall price. Quotes are valid for 90 days. The NAICS code is 333618, Other Engine Equipment Manufacturing; PSC code is J028.