Complete brake kit for rear axle, fits to Commodore B with dics brake rear + brake calippers with piston diameter 40mm. The set includes : 2x Brake disc, 1x set brake shoes, 1x set brake linings, 2x mounting kit fro brake shoes, 1x mounting kit for brake linings, 4x piston for brake calipper (diameter 40mm ), 2x seal set for brake calippers (40mm), 1x mounting paste. Price is for one set for one car.