The Mackay Heater Hose (CH3670) is a high-quality product designed to efficiently transfer hot coolant from the engine to the heater core of your vehicle. With an inside diameter of 16mm on both ends and a hose length of 920mm, this heater hose is built to withstand high temperatures and harsh conditions without compromising on performance.

As a trusted brand with a rich history in Australian Automotive Manufacturing, Mackay has been a pioneer in the industry for over 85 years. Known for their innovative technologies, such as being the first company in Australia to bond Rubber to Metal, Mackay has continuously set the standard for quality and reliability in the automotive aftermarket. Their commitment to excellence has made them a top choice for both professionals and DIY enthusiasts alike.

Whether you're replacing a worn-out heater hose or upgrading your vehicle's cooling system, the Mackay Heater Hose (CH3670) is the perfect choice for optimal performance and durability. With a reputation for uncompromised quality and a passion for excellence, Mackay Automotive products are sure to meet and exceed your expectations. Trust Mackay for all your automotive needs and experience the difference in quality that has made them a leader in the industry.