The Mackay Engine Bypass Hose is engineered and manufactured to meet or exceed OE standards, providing a dependable replacement for your vehicle’s cooling system. Designed to withstand heat, pressure, and coolant exposure, this hose ensures proper engine bypass function for consistent operating temperatures and system efficiency. As part of Mackay’s trusted range, it delivers durability, reliability, and a perfect fit. Certified to ISO standards and designed in Australia, Mackay hoses are built to perform.

Features:

• High-quality engine bypass hose
• Meets or exceeds OE specifications
• Ensures correct coolant flow and engine temperature regulation
• Resistant to heat, pressure, and coolant fluids
• Direct OE replacement for easy installation
• Designed in Australia and ISO certified for assured quality

Part number: CH2781