With a 90 year history, and currently producing in 14 manufacturing plants worldwide, Valeo is the largest clutch manufacturer in the world and is specified as original equipment to the majority of motor manufacturers worldwide. All products are QS 9000 certified. vehicle application: vw golf 1 1500 diesel (ck) vehicle year: 78-80 reference number: vw14 dimensions: 190 x 20.6 - 24 flywheel profile: 21.2mm recess What's in the box Clutch Plate Pressure Plate Thrust Bearing