This VAG cylinder head screw, part number N 91130401, is engineered to meet the stringent standards of VAG vehicles. Its robust construction and precise dimensions ensure a secure fit and optimal performance in critical engine applications. The Torx head design offers superior torque transfer compared to traditional fasteners, reducing the risk of cam-out and ensuring consistent tightening. This is crucial for maintaining the integrity of the cylinder head seal, preventing leaks and maintaining engine efficiency. Crafted from high-grade materials, this screw is built to withstand the demanding conditions within an engine bay, including high temperatures and pressures. Trust in VAG genuine parts for the durability and reliability your vehicle deserves.
No specification found