Oil Pump Drive Chain Kit 11417605366 for N20 N26 2.0L Turbo 228i 320i 328i 428i 528i X1 X3 X4 X5 Z4 Engine Repair Set Material: grade steel Compatibility: Specifically designed for N20 N26 2.0L Turbo engines Certified to ISO9002 and QS9000 standards for quality assurance Performance: Designed to enhance oil pump efficiency Ease of Installation: Precisely engineered for a direct fit without modifications This Oil Pump Drive Chain Kit is engineered to maintain the performance of 2.0L Turbo engines.It fits a range of models including 228i, 320i, 328i, 428i, 528i, X1, X3, X4, X5, and Z4.Constructed from grade steel, the kit supports and meets established quality certifications.Designed for precise compatibility, this kit includes the oil pump chain, crank gear, counter balance shaft sprocket, and tensioner guide rails, allowing for a complete installation.The components are verified for fitment with specified engine types, supporting efficient repair and maintenance.