Deutz fl913 engine spare High quality cooling nozzle 0423 1109

As a specialist manufacturer and exporter of Deutz engine components based in China, we offer the Deutz FL913 piston cooling nozzle with OEM part number 0423 1109, a precision-engineered spray jet that delivers pressurized engine oil directly to the underside of pistons for temperature regulation in air-cooled diesel engines. This cooling nozzle is a direct-fit replacement for models including F4L913, F6L913, and BF6L913, which power agricultural tractors, material handling equipment, wheel loaders, and generator sets worldwide. The nozzle features a calibrated orifice that ensures correct oil spray pattern and volume, enabling effective heat dissipation under heavy load conditions and extending piston ring and cylinder liner service life. As a factory-direct supplier with specialized machining and flow-testing capabilities, we offer cost-competitive pricing, consistent dimensional accuracy, and responsive export logistics for international aftermarket distributors and engine rebuilders. Whether you are sourcing parts for a tractor overhaul, a forklift engine rebuild, or a generator service kit, we can support your order volumes with reliable lead times and technical fitment assistance. Contact us for wholesale inquiries on Deutz FL913 cooling nozzles and complete air-cooled engine component packages.