Mackay CH2442 Replacement Engine Cooling Heater Hose – Reliable Cooling Performance for Your Holden
Ensure optimal engine temperature regulation with the Mackay CH2442 Heater Hose, engineered to deliver superior durability and performance in your vehicle’s cooling system. Designed and manufactured in Australia, this high-quality replacement hose meets or exceeds OEM standards, making it the perfect choice for trusted, long-lasting engine cooling.
Key Features:
- Premium Construction: Made from top-grade EPDM rubber with embedded Aramid/Rayon lockstitch reinforcement, providing excellent resistance to heat, water, and ozone for enhanced longevity in demanding engine environments.
- Electrochemical Degradation Resistant: Special formulation ensures superior durability against harsh electrochemical conditions commonly found in modern engine bays.
- Direct OE Replacement: Guaranteed to fit perfectly on Holden vehicles including the Rodeo TF 3.2L (Return - Lower Firewall Pipe to Right Hand Side Engine Pipe) and Holden Jackaroo U8 3.5L.
- Optimal Dimensions & Specifications: 15mm inside diameter, an 18mm bell inside diameter, and 217mm length, built to SAE J20R3 Type EC Class D-1 and D-2 standards.
- Temperature Range: Performs reliably from -40°C up to 125°C, ideal for maintaining stable coolant flow and temperature regulation.
- Vehicle-Specific Fitment: Designed specifically for targeted Holden models, ensuring a perfect fit with no modifications required.
- Application Warning: Strictly designed for water or coolant use only—not suitable for fuel, oil, or brake fluid applications.
Why Choose Mackay?
With over 85 years of heritage in Australian automotive manufacturing, Mackay is a brand synonymous with quality and innovation. From bonding rubber to metal for Australia’s first FX Holden in 1948, to supplying components for the latest vehicles, Mackay’s commitment to excellence keeps your engine running smoothly. Manufactured in Melbourne and trusted worldwide, Mackay heater hoses provide peace of mind through uncompromised quality.
Upgrade your Holden’s cooling system with the Mackay CH2442 Replacement Heater Hose – engineered for endurance, designed for precision. Order now for reliable, efficient engine temperature control!