Drum Brake and Actuation Systems products are crucial for minimising the wear and maximising the performance of brakes, providing a safer and more efficient performance for your customer. Through our range of brake fluids, including the advanced DOT 4 and DOT 5.1 fluids, we can provide specialist brake care for a wide selection of vehicles, so that you can give better service to more drivers. And when you know that our products reduce corrosion and improve rubber performance better than any other brake fluid on the market, you know that, to give the best customer service, you should choose TRW.