Oil Pump Guide Rail Drive Chain Kit 11417618941 11317523884 Compatible With 235 335 435 535 640 740 X4 X5 X6 N55 N55B30A Engine

This oil pump guide rail drive chain kit is compatible with vehicles equipped with N55 and N55B30A engines, and fits models including 235, 335, 435, 535, 640, 740, X4, X5, and X6.The kit includes one oil pump guide rail assembly, three oil pump gears, one oil pump chain, and one tensioner.It corresponds to OEM part numbers 11417618941 (with tensioner) and 11317523884 (without tensioner); this listing is for the version with tensioner (11417618941).Fitment is designed to match specifications without requiring modification.

• Model Compatibility: Fits 235, 335, 435, 535, 640, 740, X4, X5, X6 vehicles equipped with N55 or N55B30A engines.
• Part Number Match: Replaces part numbers 11417618941 and 11317523884 for the oil pump guide rail drive chain assembly.
• Functional Purpose: Restores oil pump guide rail drive chain functionality as designed for the specified engine applications.
• Kit Composition: Includes one complete oil pump guide rail drive chain kit intended for installation in compatible N55-series engines.
• Installation Scope: Designed for direct replacement of the oil pump guide rail drive chain on vehicles with the listed model and engine combinations.