Upgrade your Subaru Impreza or Forester's cooling system with the Mackay Radiator Lower Hose (Part Code: CH4748) — a premium aftermarket replacement engineered for durability and performance. Manufactured in Australia by Mackay, a trusted name with over 85 years of automotive excellence, this radiator lower hose meets or exceeds strict OEM standards to ensure perfect fitment and reliable operation.
Crafted from high-quality EPDM rubber reinforced with aramid fibers, this hose delivers exceptional resistance against burst pressure, electromechanical degradation, intense engine bay heat, ozone exposure, and harsh cooling system chemicals. Designed to operate flawlessly within temperature ranges from -40°C to 125°C, it is built to withstand the extreme conditions of modern engines while securely containing coolant flow.
Key Features:
- Engineered for Subaru: Perfect fit for Subaru Impreza G3 2.0L F4 Petrol (2007-2012), Subaru Impreza WRX/STI 2.5L (2008-2013), and Subaru Forester S3 SH 2.5L EJ253/EJ255 Petrol (2008-2012).
- Robust Construction: Made from premium EPDM rubber and aramid, designed for maximum burst protection and long-lasting durability.
- OEM Specification Compliance: Meets SAE J20R4 Type EC Class D-1 and Class D-2 standards for reliable automotive performance.
- Accurate Dimensions: 36mm inside diameter (both ends), 300mm hose length, and compact size (270mm length x 135mm width x 75mm height) for precise fit.
- Trusted Australian Manufacturing: Produced by Mackay in Melbourne, leveraging decades of experience in automotive rubber and metal bonding technologies.
Whether you’re replacing a worn or cracked hose, or proactively upgrading your vehicle’s cooling efficiency, the Mackay Radiator Lower Hose delivers peace of mind with uncompromised quality and performance. Keep your Subaru’s engine running cool and protected under all conditions with this high-quality replacement part.
Buy the Mackay Radiator Lower Hose today and experience trusted Australian craftsmanship that stands the test of time!