GD1750 EBC GD Rear Brake Discs Opel Astra Mk6. EBC GD Rear Brake Discs. EBC Part Code: GD1750. Opel Astra Mk6 1.3 TD [95bhp] (J). Quantity Supplied: 2 Discs. Fits Models with: TRW Calipers. Height (Laid Flat): 45mm. This listing is for a rear axle set of EBC 292mm GD Rear Brake Discs to fit […]