We are a premier Chinese exporter and factory-direct supplier of the Deutz FL413 Overhaul Repair Kit, purpose-built for complete bottom-end and top-end rebuilds of BF4L413 and BF6L413 air-cooled diesel engines. This master kit encompasses precision-engineered components—cylinder liners, pistons with ring sets, comprehensive gasket bundles, main and rod bearings, valve seals, and O-rings—allowing workshops and fleet owners to restore engine power, fuel efficiency and oil pressure in a single overhaul session. Our kits are widely used in heavy construction, mining trucks, marine vessels, and 200-300kVA generator sets that demand high thermal resilience. We back every shipment with 100% pre-delivery component inspection, clear installation manuals, and responsive after-sales technical support. With competitive factory-direct pricing, flexible mixed-container orders, and a dedicated logistics team ensuring on-time delivery to major ports worldwide, we provide a turnkey supply chain solution for international dealers and heavy equipment repair specialists.




