The TRW Power Brake Booster (E70 E71) - PSA139 is a high-quality brake booster designed for use in vehicles with the E70 or E71 chassis. This brake booster is manufactured by TRW, a trusted brand in the automotive industry known for its reliable and durable products. The PSA139 model is specifically designed to provide optimal braking performance and safety for your vehicle. It is made with top-quality materials and advanced technology to ensure smooth and efficient operation. This brake booster is compatible with various vehicle models and is a perfect replacement for your old or damaged brake booster. Upgrade your braking system with the TRW Power Brake Booster (E70 E71) - PSA139 for improved safety and performance on the road.