Introducing the Mackay Engine Bypass Hose for superior performance and longevity. Engineered with precision and expertise, this CH5813 hose is designed to regulate the flow of coolant and maintain optimal engine temperature. The thermostat housing to lower radiator pipe ensures a seamless connection and efficient cooling system operation.

Mackay, a trusted Australian Automotive Manufacturing brand with a rich history spanning over 85 years, is renowned for its commitment to excellence and top-notch quality. Our products are backed by a legacy of innovation and a proven track record of reliability, making Mackay a preferred choice for automotive enthusiasts and professionals worldwide.

Join the league of satisfied customers who trust Mackay for all their automotive needs. Upgrade your engine's cooling system with the Mackay Engine Bypass Hose and experience superior performance and durability like never before. Invest in quality, invest in Mackay.