Mackay Automotive Heater Hose – OE Replacement for Toyota Hilux & 4Runner (Pipe to Engine, Lower Position)
Upgrade your vehicle’s cooling system with the Mackay CH1770 Heater Hose, a premium Australian-made OE replacement engineered for durability, performance, and reliability. Specifically designed for Toyota Hilux RN110R (1988–1991) and Landcruiser RJ70R/RJ70RV 2.4L models, this hose ensures an exact fit and optimal operation in your engine bay.
Key Features:
- Direct OE Replacement: Guarantees a secure, leak-free fit for the lower pipe-to-engine position, matching original equipment standards for seamless installation.
- Premium Australian Manufacturing: Crafted in Melbourne using high-grade, ozone-resistant rubber compounds for lasting strength.
- Superior Durability: Engineered to resist extreme heat, harsh chemicals, electrochemical degradation, and ozone cracking to prevent leaks, splits, and premature failure.
- Optimized Performance: Designed for efficient coolant routing to maintain ideal engine temperature and optimize your vehicle’s performance.
- ISO Certified Quality: Meets or exceeds stringent original equipment specifications for peace of mind.
Specifications:
- Material: High-grade ozone-resistant rubber
- Inside Diameter 1: 31 mm
- Inside Diameter 2: 35 mm
- Length: 230 mm
- Fitment Position: Lower pipe to engine, engine bay
- Compatibility: Toyota Hilux RN110R 2.4L Petrol (10/1988 – 08/1991), Toyota Landcruiser RJ70R 2.4L, RJ70RV 2.4L
- Certification: ISO Certified
Please Note:
This product will NOT fit Toyota Hilux RN110R 2.4L models from September 1991 onwards.
Why Choose Mackay?
With over 85 years of automotive excellence, Mackay is a trusted Australian brand known for pioneering innovations like rubber-to-metal bonding and supplying parts for iconic vehicles from the 1948 FX Holden to the 2017 VF Holden. Our commitment to uncompromised quality and precision engineering ensures you receive parts built to last.
Ensure your Toyota Hilux or Landcruiser keeps running smooth and cool with the Mackay CH1770 Heater Hose — the smart choice for dependable, long-term cooling system performance.
Order now to get the OE performance and durability your vehicle deserves!