Mackay Automotive Replacement Heater Hose – Toyota Outlet Heater Core to Engine

Ensure your Toyota’s heating system performs flawlessly with the Mackay CH5946 Heater Hose, a premium-quality replacement designed for the outlet connection from the heater core to the engine. Manufactured in Australia, this direct OE replacement hose reflects Mackay’s 85-year legacy of uncompromised quality and engineering excellence in automotive components.

Key Features:

• Perfect Fit for Toyota Hilux Models: Specifically configured to fit Toyota Hilux LN51R, LN55R, LN56R, LN60R, and LN65R models with 2.2L and 2.4L engines.
• Premium Construction: Made from high-grade EPDM rubber blended for exceptional resistance to heat, water, ozone, and electrochemical degradation, ensuring reliable service in demanding conditions.
• Reinforced for Durability: Embedded Aramid/Rayon lockstitch reinforcement provides superior strength and longevity, resisting wear and pressure fluctuations.
• Exact Specifications: 850mm length with 16mm inside diameter on both ends, meeting SAE J20R4 Type EC Class D-1 and D-2 standards for coolant hoses.
• Optimal Application: Designed exclusively for water and coolant flow—ideal for maintaining heater core to engine outlet coolant circulation. Not suitable for fuel, oil, or transmission/brake fluids.

Why Choose Mackay?

With decades of heritage as Australia’s automotive industry leader, Mackay’s products are trusted worldwide for their reliability and durability. Their passion for excellence means you receive a heater hose crafted to exceed strict automotive standards, keeping your vehicle’s heating system operating efficiently and safely.

Upgrade your Toyota’s heating system with confidence – choose the Mackay CH5946 Heater Hose for seamless fit, lasting performance, and peace of mind. Order yours today and experience Australian-engineered quality at its best!