Compatible with BMW S54 engines (E46 M3, Z3 M, etc.). This high-performance seal kit resolves common Vanos system issues like oil leaks and timing hesitation. Made from durable OEM-grade materials ...

Many BMW owners are faced with VANOS issues in their high mileage engines. This can make your smooth BMW sound like a noisy diesel and rob you of low and mid RPM torque so crucial for good street p...