SAE 11.5″

Commonly used with these ZF and Hurth transmissions: HSW630A, HSW630V, 63A, 63IV, 68A, 68IV, 88C, 80A, 80-1A, 80IV, 85A, 85IV, HSW800A, HSW800V, 220A

Cummins engines require usage of the following coupling: Centa CF-R High Inertia Torsional Coupling for ZF 63/68A/IV 80A/IV 85A/IV