Mackay CH5944 Heater Hose Inlet – Engine to Heater Control Valve

Upgrade your vehicle’s cooling system with the Mackay CH5944 Heater Hose Inlet, a premium-grade automotive part engineered for durability and performance. Specifically designed to connect the engine to the heater control valve, this hose ensures optimal coolant flow, contributing to reliable heating system operation.

Key Features:

• OE Quality & Direct Replacement: Manufactured in Australia under strict ISO standards, this hose serves as an exact original equipment replacement, guaranteeing perfect fit and function.
• Durable Construction: Made from high-quality EPDM rubber, it resists heat, water, ozone, and electrochemical degradation (ECD) thanks to embedded Aramid/Rayon lockstitch reinforcement, delivering superior performance under extreme under-bonnet conditions.
• Engineered for Coolant Use: Designed exclusively for water and coolant transfer; not suitable for fuel, oil, or brake fluids.
• Robust Specifications: Featuring a dual 16mm inside diameter with a length of 790mm, it is built to withstand high temperatures and pressures encountered in automotive heating systems.
• Trusted Brand Heritage: Produced by Mackay, a pioneering Australian manufacturer with over 85 years of expertise in automotive parts, known for uncompromised quality and innovation.

Perfect Fit for Toyota Hilux Models:

• LN51R 2.4L
• LN55R 2.2L
• LN56R 2.4L
• LN60R 2.4L
• LN65R 2.4L

Why Choose Mackay CH5944 Heater Hose Inlet?

Ensure reliable heater function and extend your vehicle’s cooling system lifespan with Mackay’s engineered excellence. Whether you're restoring or maintaining your Toyota Hilux, this hose delivers the durability and performance you expect from Australia’s premier automotive supplier.

Upgrade to Mackay for a premium, long-lasting, and precise heater hose inlet designed to keep your engine’s heating system running smoothly. Order yours today!