SMOTIVEPRO Engine Oil Extractor Pump Brake Fluid Extraction Syringe Vacuum Filling and Extracting Pump Capacity 500CC. SUPERIOR MATERIALS: The Syringe oil extractor pump made of high quality, solid, durable material, Built-in dual rubber pads, fit the piston closely to avoids leakage,Thicken wall enhances high strength and provides long service life.