Introducing the Mackay Engine Bypass Hose, product code CH4220, designed for superior performance in your vehicle's engine system. With an inside diameter of 7mm on both ends and a hose length of 300mm, this bypass hose is built to withstand high temperatures and pressure, providing reliable coolant circulation to keep your engine running smoothly.

Mackay, a trusted Australian automotive brand with over 85 years of experience, is known for its innovative solutions and superior quality products. Mackay was the first company in Australia to bond Rubber to Metal, setting the standard for excellence in the industry. With a long history of supplying parts to iconic Australian vehicles like the FX Holden and VF Holden, Mackay has solidified its reputation as a leader in automotive manufacturing.

At Mackay, uncompromised quality and a dedication to excellence are at the core of everything we do. Our commitment to providing top-notch automotive products has allowed us to thrive in both the aftermarket and original equipment segments. Trust Mackay's Engine Bypass Hose to deliver outstanding performance and durability for your vehicle's engine system.