The Mackay Engine Bypass Hose Thermostat Housing To 3 Way Fitting On Head is a top-of-the-line product designed to ensure optimal performance in your vehicle. With a hose length of 300mm and inside diameters of 19mm, this bypass hose is built to fit seamlessly into your engine system.

Mackay, a trusted brand with 85 years of experience in Australian Automotive Manufacturing, has a long history of excellence and innovation. As the first company in Australia to bond Rubber to Metal, Mackay has continued to push boundaries and set industry standards. Their commitment to quality and passion for excellence have made them a leader in the automotive aftermarket and original equipment segments.

Whether you're working on a classic car or a modern vehicle, Mackay products are the perfect choice for your automotive needs. With a reputation for uncompromised quality and reliability, you can trust Mackay to deliver superior performance every time. Don't settle for anything less than the best – choose Mackay for all your engine bypass hose needs.