The Mackay Heater Hose CH3840 is a high-quality and reliable product designed to keep your vehicle's heating system running smoothly. With an Inside Diameter of 16mm on one end and 18mm on the other, this hose is versatile and compatible with a wide range of vehicles. The 850mm length ensures a proper fit and maximum efficiency in transferring hot coolant through the system.

Mackay's commitment to excellence is evident in every aspect of their products. With 85 years of experience in the Australian Automotive Manufacturing industry, Mackay has a long history of innovation and success. They were the first company in Australia to bond rubber to metal and have supplied parts for iconic Australian vehicles like the FX Holden and the VF Holden. Mackay Automotive products are trusted by customers worldwide for their uncompromised quality and dedication to perfection.

Whether you're a professional mechanic or a DIY enthusiast, you can trust Mackay to deliver top-notch products that meet and exceed industry standards. With the CH3840 Heater Hose, you can rest assured that your vehicle's heating system will perform optimally, keeping you comfortable on the road no matter the weather. Invest in Mackay for quality, reliability, and performance that you can count on.