Part Number 0986479R76. CHEVROLET 569059, 90497879, 9117677. OPEL 569059, 90497879, 9117677. Brake Disc Thickness 24 mm. Type Brake Disc Rotor. Function Brake Disc. Engine Code: Z 16 XE; Construction Year from: 09/2000; Fitting Position: Front Axle; Rim: 4 -Hole; or; Engine Code: X 16 XEL; Construction Year to: 01/2004; Fitting Position: Front Axle.