NEW D398 CAT OVHL KIT 1.xlsx

This file is a parts list for a Caterpillar D-398 engine overhaul kit for the 270 WMEC (Waterborne Multiuse Enforcement Cutter), revised June 26, 2026. The spreadsheet itemizes approximately 300+ individual components and assemblies required for engine overhaul operations, organized by part number with corresponding part names and quantities. Major components include core items such as a crankshaft, turbocharger, camshaft, oil cooler, and starter motor, along with numerous supporting gaskets, seals, bolts, fasteners, bearings, pumps, filters, and specialized engine subassemblies including a governor drive assembly, prelube pump system, aftercooler, and fuel system components. The kit encompasses consumable items such as primer and replacement oil and fuel filters, as well as various hydraulic lines, fittings, clamps, and dampers required for engine reassembly.

This parts list corresponds to the associated RFQ 52000QR270000209 for OEM Caterpillar D-398 Engine Overhaul Kit, which specifies that only authorized Caterpillar vendors may provide the parts and services under this requirement. The solicitation is issued as a combined synopsis/solicitation for commercial products under FAR Part 12, designated as a total small business set-aside with a NAICS code 333618 and small business size standard of 1500 employees. The procurement is processed on a firm-fixed price basis, and offerors are required to provide proof of authorized vendor status through a valid Letter of Authorization from Caterpillar prior to contract award.