Cosworth YB Rotor Arm
2WD Ford Sierra Cosworth Fuel Pressure Regulator 3 Door / Sapphire & RS500
4x4 / 4WD Ford Sierra & Escort RS Cosworth Fuel Pressure Regulator
NEW Group A 2WD YB - Ford Sierra RS Cosworth Oil Pump Uprated Pressure
Ford Oil Pressure Switch
Ford Sierra & Escort Cosworth YB Distributor Phase Sensor
