Model Compatibility: Fits F21, F45, F46, X1, X2, F55, and F60 vehicles equipped with 1.5T engines.
Technical Specification: Set contains four piston rings with a diameter of Φ82mm for direct replacement in specified engine applications.
Application Purpose: Designed as a functional replacement for worn or damaged piston rings to restore sealing function.
Installation Requirement: Requires disassembly of the engine cylinder head and removal of pistons for proper installation into the designated engine block.
Functional Equivalence: Matches the piston ring dimensions and configuration to maintain factory-specified compression and oil control function.
وصف
4x Engine Piston Rings Set Φ82mm Compatible With F21 F45 F46 X1 X2 F55 F60 1.5T Compatibility Disclaimer: This is not an OEM item.Mentioned brands/models are used strictly for fitment illustration.