We are a Chinese direct factory exporter specializing in the F4L1011 Overhaul Rebuilt Kit, engineered for complete diesel engine restoration on Deutz 1011 series 4-cylinder models. Our rebuilt package focuses on durability upgrades—featuring high-chrome piston rings, induction-hardened cylinder liners, and tri-metal bearing shells designed to exceed original wear-life benchmarks in continuous-load applications. As a vertically integrated supplier, we control forging, machining, heat treatment, and final inspection in-house, ensuring every kit meets strict geometric tolerances and material certifications. We back our products with dedicated batch traceability, flexible consignment options, and technical support for fitment verification. With over a decade of export track record to more than 25 countries, we serve engine rebuild centers, agricultural cooperatives, and construction rental fleets as a long-term supply partner — not just a parts vendor — offering consistent quality, transparent communication, and responsive logistics from order inquiry to final delivery.
