Genuine OEM Audi Turbocharger Locknut, part number WHT007210. This specialized locknut is engineered to securely fasten critical components within the turbocharger assembly. Its design ensures reliable retention even under the extreme temperatures and vibrations experienced in the exhaust and turbo system. Featuring a distinctive copper-coloured finish, it is built for high-performance applications. Using a genuine OEM locknut is crucial for maintaining the integrity and safety of the turbocharger system.

Catalogue entry: COLLAR NUT M8 ×4.