• Designed for servicing Mercedes-Benz camshaft adjuster central valves, this socket is required for proper removal and installation during timing work
• The stubby, low-profile design provides clearance in tight engine bays, reducing the need to remove additional components during service
• Features a hollow, tamper-resistant T100 Torx bit that fits the security-style fasteners found on Mercedes-Benz camshaft adjusters
• Use with a ½-inch square drive and is constructed from durable steel for reliable use with hand tools or torque wrench
• Services: M256 engine in S-Class (W222), S-Class (W223), E-Class (W213), CLS (C257), GLE (V167), GLS (X167) & AMG GT 4-Door (X290) from 2017-2025
• Compare to Mercedes-Benz factory tool W256589002300
(California Prop 65)