The Mackay Engine Bypass Hose with the product code HH08X2 is a high-quality and reliable component designed for various automotive applications. With a 8MM (5/16) ID and manufactured to meet SAE J20R3 EC D-1 standards, this heater hose is guaranteed to provide excellent performance and durability. The working pressure of this hose is maxed at 62 PSI, ensuring that it can withstand the demands of various engine systems without any issues.

Mackay has been a trusted name in Australian Automotive Manufacturing for over 85 years, known for their innovative products and dedication to quality. As the first company in Australia to bond Rubber to Metal and having supplied parts for iconic vehicles such as the FX Holden and VF Holden, Mackay has established itself as a pioneer in the industry. Their commitment to uncompromised quality and excellence has allowed them to export automotive products worldwide from their facilities in Melbourne, Australia.

Whether you are a professional mechanic or a DIY enthusiast, the Mackay Engine Bypass Hose is a must-have component for your automotive repair or maintenance needs. Trust in the Mackay brand for superior quality and performance that is backed by decades of experience and expertise in the automotive industry. Upgrade your engine cooling system with the Mackay Engine Bypass Hose and experience the difference in performance and reliability.