Browse Acura Integra Upper Radiator Hoses. Get Acura Integra Upper Radiator Hoses Replacement & Acura Integra Top Radiator Hoses In Canada. For Acura Integra owners, maintaining the upper radiator hose is crucial for a well-functioning cooling system. Regular inspection for cracks or bulges can preempt costly repairs, while ensuring a snug fit without overtightening clamps can extend the hose's life. When choosing a replacement, opt for high-grade silicone or reinforced rubber hoses, which offer enhanced durability and heat resistance. Installation is straightforward with the right tools, but always ensure the engine is cool to avoid injury. A premium upper radiator hose not only safeguards your Integra's engine but also boosts confidence in your vehicle's reliability, a key selling point for discerning customers seeking top-quality auto parts online.