Diesel Engine Piston and Connecting Rod Assembly - Used Take-Off Core

Application: Heavy-duty diesel engine piston and connecting rod assembly — two-piece articulated steel-crown piston with cracked-cap connecting rod, consistent with Caterpillar 3176/3196/C-series or comparable Cummins/Detroit Diesel builds. Condition: Used take-off / core — piston and rod are intact with normal combustion deposits, light skirt scuffing, and surface rust on the rod; sold as a core or for measurement/reference. Buyer must confirm fitment by part number, photos, dimensions, engine model, serial number, and application before purchase. Used marine part sold as-is unless otherwise stated. No returns on electrical, used, special-order, or installed parts.