High-quality genuine McLaren engine crankcase main bolts. These critical fasteners secure the engine crankcase and play a key role in maintaining its structural integrity and alignment.
Features:- 10 bolts M10 ? 110 mm
- 10 bolts M12 ? 115 mm
- Total: 20 bolts per complete set
Note:- Always use the correct torque specification and thread locker according to the factory service manual. Improper installation may result in severe engine damage.