Mackay Upper Radiator Hose – Perfect Fit for Lexus RX400h & Toyota Kluger/Highlander Hybrid 3MZ-FE

Ensure your hybrid vehicle’s cooling system performs flawlessly with the Mackay CH4846 Upper Radiator Hose, engineered to meet or exceed OEM standards. Crafted from premium rubber compounds, this high-quality replacement hose offers exceptional resistance to heat, pressure, and chemical additives, safeguarding your engine from overheating while maintaining optimal coolant flow.

Key Features:

• OE Quality & Precision Fit: Direct replacement for Toyota OEM part 1657120091, designed specifically for 3.3L 3MZ-FE V6 Petrol/Electric Hybrid engines in Lexus RX400h (2005–2008) and Toyota Kluger/Highlander Hybrid (2006–2007).
• Durable & Reliable: Made from top-grade rubber, resistant to heat, pressure, and cooling system additives for long-lasting performance.
• Exact Upper Hose Position Fitment: Perfectly matches the vehicle’s upper radiator hose position specifications for seamless installation.
• Trusted Brand Heritage: Mackay brings over 85 years of Australian automotive manufacturing excellence, renowned for quality and innovation worldwide.

Compatible Vehicles:

• Lexus RX400h MCU38R 3.3L 155kW Petrol/Electric (MHU38 CVT 123kW) [10/2006–12/2008]
• Toyota Harrier MHU38R 3.3L Petrol/Electric Hybrid

Note: This hose does NOT fit Lexus RX MCU38R 3.3L 3MZ-FE Petrol MCU38 Automatic 172kW models.

Product Specifications:

• Position: Upper Radiator Hose
• Material: Premium Rubber
• Shipping Dimensions: 0.040 m (L) x 0.135 m (W) x 0.045 m (H)

Backed by Mackay’s legacy of automotive excellence, this upper radiator hose delivers the durability and performance your hybrid Lexus or Toyota deserves. Upgrade your cooling system today with a trusted part designed to keep your engine running cool under pressure.

Order now and experience the Mackay difference — uncompromised quality for lasting reliability!